Avaya Configuring WAN Lines Services Instrukcja Użytkownika

BayRS Version 14.00Part No. 308648-14.00 Rev 00September 19994401 Great America ParkwaySanta Clara, CA 95054Configuring WAN Line Services

x308648-14.00 Rev 00Using the BCC ...4-5Enabling or Di

Configuring WAN Line Services4-2308648-14.00 Rev 00Configuring DSU/CSU ServicesYou can configure DSU/CSU services using the BCC or Site Manager.Using

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-3 Customizing DSU/CSU Services Using the BCC or Site ManagerTable 4-1 lists the DSU/CSU conf

Configuring WAN Line Services4-4308648-14.00 Rev 00Setting the Option ModeThe DSU/CSU module supports communication with either 56 Kb/s digital data s

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-5 For a Telco network, set both ends to slave. For a private-wire configuration, set one end

Configuring WAN Line Services4-6308648-14.00 Rev 00Enabling or Disabling the 64K Transmit MonitorThis parameter is valid only when the Option Mode (te

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-7 For example:dsucsu/1/1# line-availability-time 10Setting the Poll RateIn the BCC, the Poll

Configuring WAN Line Services4-8308648-14.00 Rev 00Configuring V.54 Loopback TestsYou can use a set of supported loopback modes for testing both the r

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-9 Using the BCCTo change the loopback test state, navigate to the dsucsu prompt (for example

Configuring WAN Line Services4-10308648-14.00 Rev 00Specify the number of seconds, from 1 to 255, for loopback testing to run, or keep the default, 0.

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-11 Digital Loopback (DL)Digital Loopback mode tests the local DSU/CSU and the Telco circuit.

308648-14.00 Rev 00xiUsing the BCC ...5-5Using Site Ma

Configuring WAN Line Services4-12308648-14.00 Rev 00Figure 4-2. Remote Digital Loopback (CCITT V.54 Loopback)Local Analog Loopback (AL)Local Analog Lo

Configuring BayStack DSU/CSU Services308648-14.00 Rev 004-13 Pattern-2047 BERT Test In the Pattern-2047 BERT test, the DSU sends a 2047 bit error rate

308648-14.00 Rev 005-1Chapter 5Configuring HSSI ServicesYou customize line services for high-speed serial interface (HSSI) link and net modules by set

Configuring WAN Line Services5-2308648-14.00 Rev 00Customizing HSSI Services Using the BCC or Site ManagerTable 5-1 lists the HSSI line configuration

Configuring HSSI Services308648-14.00 Rev 005-3Enabling or Disabling HSSI LinesBy default, the router enables HSSI line services when you add the circ

Configuring WAN Line Services5-4308648-14.00 Rev 00Using the BCCTo enable or disable the transmission of BofL messages, navigate to the hssi prompt (f

Configuring HSSI Services308648-14.00 Rev 005-5Using Site ManagerSee the BofL Frequency parameter on page A-14 for information.Setting the MTUThe defa

Configuring WAN Line Services5-6308648-14.00 Rev 00Setting the Transmission InterfaceYou can select the appropriate MIB for the local management inter

Configuring HSSI Services308648-14.00 Rev 005-7Using the BCCTo set external clock speed, navigate to the hssi prompt (for example, box; hssi/2/1) and

xii308648-14.00 Rev 00Enabling or Disabling CRC ...6-10Enabling or D

Configuring WAN Line Services5-8308648-14.00 Rev 00Setting the Carrier Loss Debounce TimeoutThe Carrier Loss Debounce Time-out parameter determines ho

Configuring HSSI Services308648-14.00 Rev 005-9There are four DTE loopback settings:• No_Loopback -- Prevents the DTE from sending loopback signals to

Configuring WAN Line Services5-10308648-14.00 Rev 00Using Site ManagerSee the Loopback Configuration parameter on page A-17 for information.Sending Tr

308648-14.00 Rev 006-1Chapter 6Configuring E1 and T1 ServicesThis chapter describes customizing line parameters for E1 and T1 WAN interfaces. It conta

Configuring WAN Line Services6-2308648-14.00 Rev 00Editing T1 ServicesThe following sections describe how to edit the line parameters for a T1 interfa

Configuring E1 and T1 Services308648-14.00 Rev 006-3See Chapter 1 for information about accessing the T1 Line Entry window (Figure 6-1).Figure 6-1. T1

Configuring WAN Line Services6-4308648-14.00 Rev 00Enabling or Disabling T1 ServicesThe router enables T1 line services when you add the circuit. You

Configuring E1 and T1 Services308648-14.00 Rev 006-5By default, the T1 interface uses ESF format. Set the frame type for this interface.See the Frame

Configuring WAN Line Services6-6308648-14.00 Rev 00Figure 6-3. Bipolar with 8 Zero Substitution (B8ZS)You can enable or disable B8ZS support on this i

Configuring E1 and T1 Services308648-14.00 Rev 006-7By default, the T1 line buildout for DSX-1 is based on a physical line length of 1 ft. Configure a

308648-14.00 Rev 00xiiiSetting the Loop Clock ...7-12Using the

Configuring WAN Line Services6-8308648-14.00 Rev 00Circuit AssignmentYou can allocate a T1 channel to only one T1 circuit. For example, if you allocat

Configuring E1 and T1 Services308648-14.00 Rev 006-9Figure 6-4. E1 Line Entry WindowSee Chapter 2 for information about editing synchronous line param

Configuring WAN Line Services6-10308648-14.00 Rev 00Enabling or Disabling E1 ServicesBy default, the router enables E1 line services when you add the

Configuring E1 and T1 Services308648-14.00 Rev 006-11By default, the E1 interface uses manual clock mode, which is determined by hardware configuratio

308648-14.00 Rev 007-1Chapter 7Configuring MCE1 and MCT1 ServicesYou configure and customize services for Multichannel E1 (MCE1) or Multichannel T1 (M

Configuring WAN Line Services7-2308648-14.00 Rev 00Overview of MCE1 and MCT1 ServicesNortel Networks supports MCE1 and MCT1 circuits on a router that

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-3Configuring MCE1 and MCT1 PortsComplete the steps in this section to enable MCE1 or MCT1 servi

Configuring WAN Line Services7-4308648-14.00 Rev 00Using Site ManagerTo select the port application, complete the following tasks.Select NONPRI to ind

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-5Setting the Clock ParametersClock parameters define the timing sources that apply to ports and

xiv308648-14.00 Rev 00Using Site Manager ...7-24Setting a Loopba

Configuring WAN Line Services7-6308648-14.00 Rev 00Using the BCCTo set the clock parameters, navigate to the mct1/1/1 prompt (for example, box; mct1/1

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-7The Edit QMCT1 Clock Parameters window opens automatically the first time you configure a port

Configuring WAN Line Services7-8308648-14.00 Rev 00Enabling or Disabling the MCE1 PortAn MCE1 port is enabled by default when you add the circuit. You

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-9Setting the MCE1 Line TypeSelect one of the following line types (frame formats) to match your

Configuring WAN Line Services7-10308648-14.00 Rev 00HDB3 line coding replaces a block of eight consecutive binary zeros with an 8-bit HDB3 code contai

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-11Using Site ManagerSee the Setup Alarm Threshold parameter on page A-26 for information.Settin

Configuring WAN Line Services7-12308648-14.00 Rev 00Setting the Loop ClockIn the BCC, the Loop Clock State parameter specifies the MCE1 port’s loop cl

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-13Setting the Line Impedance (MCE1 Net Modules Only)The line impedance for the ASN MCE1 net mod

Configuring WAN Line Services7-14308648-14.00 Rev 00Setting Buffer Credits for MCE1The BCC uses the Transmit Buffer Use Credits, Receive Buffer Use Cr

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-15In many cases, lost frames are due more to pervasive problems than to queue lengths allocated

308648-14.00 Rev 00xvEnabling or Disabling the Logical Line ...7-39Enabling or Disabling Bof

Configuring WAN Line Services7-16308648-14.00 Rev 00Using the BCCTo set this parameter, navigate to the mce1 prompt (for example, box; mce1/1/1) and t

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-17Enabling or Disabling the MCT1 PortThe MCT1 interface is enabled by default when you add the

Configuring WAN Line Services7-18308648-14.00 Rev 00Setting the MCT1 Line TypeSelect one of the following line types (frame formats) for your T1 equip

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-19Setting the MCT1 Line CodingT1 uses bipolar format for signals. In bipolar format, alternatin

Configuring WAN Line Services7-20308648-14.00 Rev 00Setting the Signal LevelThe Signal Level parameter specifies the T1 transmit power level in decibe

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-21Setting the Alarm Threshold TimeBy default, the MCT1 interface waits 2 seconds before logging

Configuring WAN Line Services7-22308648-14.00 Rev 00Setting the FDL Mode for ESF Line TypesThe MCT1 interface selects a facility data link (FDL) mode

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-23Setting the Remote FDL HDLC Address ModeYou can select the FDL HDLC address mode to determine

Configuring WAN Line Services7-24308648-14.00 Rev 00Using Site ManagerSee the Accept Loopback Request parameter on page A-33 for information.Setting a

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-25Setting Relay ControlThe relay on the QMCT1 module automatically goes into loopback mode when

xvi308648-14.00 Rev 00Running Port Tests ...7-61Setting

Configuring WAN Line Services7-26308648-14.00 Rev 00Using the BCCTo specify the source of send performance messages, navigate to the mct1 prompt (for

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-27Using Site ManagerSee the Accept Perf Measurement CR Addr parameter on page A-34 for informat

Configuring WAN Line Services7-28308648-14.00 Rev 00Using the BCCTo set the primary clock source, navigate to the mct1 prompt (for example, box; mct1/

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-29Using Site ManagerSee the Secondary Clock parameter on page A-35 for information.Setting the

Configuring WAN Line Services7-30308648-14.00 Rev 00Configuring a DS0A ConnectionThis section describes how to configure a T1 connection to a QMCT1 w/

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-31Figure 7-1. SDLC Connection Using Frame Relay over T1 LinesSetting ParametersUsing the BCCYou

Configuring WAN Line Services7-32308648-14.00 Rev 00The circuit name identifies the following:• Type of circuit (MCT1)• Physical connector (slot and p

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-33Using Site ManagerYou can configure a T1 connection to an unconfigured port on a QMCT1 DS0A l

Configuring WAN Line Services7-34308648-14.00 Rev 00See Table 7-12 for a matrix of supported line-encoding configurations.Configuring Non-PRI Logical

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-35Defining Logical LinesYou can define logical lines for an MCE1 or MCT1 port using the BCC or

308648-14.00 Rev 00xviiSetting the FDL Mode for ESF Line Types ...8-11Using the BCC ...

Configuring WAN Line Services7-36308648-14.00 Rev 003.To select the protocols to run on this logical line, type the name of the protocol (ppp, standar

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-37You can use the default name that appears in the Add Circuit window or change the name by cli

Configuring WAN Line Services7-38308648-14.00 Rev 00Customizing Logical Line ParametersTable 7-13 lists the logical line configuration tasks described

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-39You can edit the logical line parameters from the logical-line/mce1-121-1 prompt. See the fol

Configuring WAN Line Services7-40308648-14.00 Rev 00Enabling or Disabling BofL MessagesTransmission of BofL packets is enabled by default on a logical

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-41Enabling or Disabling Logical Line LoopbackIn logical line (channelized) loopback mode, the r

Configuring WAN Line Services7-42308648-14.00 Rev 00Setting the HDLC Service TypeThe logical line HDLC service is LLC1 by default. LLC1 adds the HDLC

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-43Using the BCCTo specify the local HDLC address, navigate to the logical-line prompt (for exam

Configuring WAN Line Services7-44308648-14.00 Rev 00Using Site ManagerSee the Remote HDLC Address parameter on page A-38 for information.Setting Rate

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-45Using the BCCTo set the rate adaption, navigate to the logical-line prompt (for example, stac

xviii308648-14.00 Rev 00Adding a Logical Line to an FT1 Port ...8-20Specifying a Circuit N

Configuring WAN Line Services7-46308648-14.00 Rev 00Setting the CRC SizeBy default, the router uses the 16-bit CRC type. The router appends a 16-bit C

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-47Enabling or Disabling Remote Loopback DetectionSetting the Remote Loopback Detection paramete

Configuring WAN Line Services7-48308648-14.00 Rev 00Using Site ManagerTo configure BERT diagnostics, complete the following tasks.See “Testing MCE1 an

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-49Using the BCCTo enable or disable FT1 loopback, navigate to the logical-line prompt (for exam

Configuring WAN Line Services7-50308648-14.00 Rev 00Using the BCCTo enable or disable NRZI encoding, navigate to the logical-line prompt (for example,

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-51Using the BCCTo set this parameter, navigate to the logical-line prompt (for example, box; mc

Configuring WAN Line Services7-52308648-14.00 Rev 00Using the BCCTo set this parameter, navigate to the logical-line prompt (for example, box; mce1/1/

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-53Using Site ManagerTo assign timeslots, complete the following tasks.Site Manager ProcedureYou

Configuring WAN Line Services7-54308648-14.00 Rev 00Configuring ISDN PRI B ChannelsISDN Primary Rate Interface (PRI) software eliminates the need for

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-55Using Site ManagerTo configure ISDN PRI B channels, complete the following tasks.Site Manager

308648-14.00 Rev 00xixSetting the Line-Coding Method ...8-38Setting the Line Type .

Configuring WAN Line Services7-56308648-14.00 Rev 00Testing MCE1 and MCT1 LinesThe following sections describe how to use the Configuration Manager to

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-57Before testing a port or logical line, you must set the test parameters: • Setting Port Test

Configuring WAN Line Services7-58308648-14.00 Rev 00To set the port test parameters, complete the following tasks.Enabling or Disabling BERT ModeEnabl

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-59Setting the BERT Test PatternWhen a port is in BERT mode, it can generate patterns such as al

Configuring WAN Line Services7-60308648-14.00 Rev 00Setting FDL Options (MCT1 Only)Facility data link (FDL) options apply only when the MCT1 line type

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-61By default, the signal level is set to 0.0 dB. Set the long-haul or short-haul signal level f

Configuring WAN Line Services7-62308648-14.00 Rev 00In payload loopback, the signal loops through the T1 framing device before the received signal is

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-63To run MCE1 or MCT1 port tests, complete the following tasks.See Table 7-21 for the list of B

Configuring WAN Line Services7-64308648-14.00 Rev 00To test a logical line on a DMCT1 or QMCT1 port, complete the following tasks.The following sectio

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-65To enable BERT diagnostics on a DMCT1 or QMCT1 logical line, complete the following tasks.Con

ii308648-14.00 Rev 00Copyright © 1999 Nortel NetworksAll rights reserved. Printed in the USA. September 1999.The information in this document is subje

xx308648-14.00 Rev 00Accepting or Rejecting Loopback Requests ...9-9Setting a Loopback Confi

Configuring WAN Line Services7-66308648-14.00 Rev 00Running Logical Line TestsAfter setting test parameters, you can run the logical line tests. To te

Configuring MCE1 and MCT1 Services308648-14.00 Rev 007-67Table 7-24. Send Commands for Logical Line BERT TestsSite Manager Send Command FunctionInsert

308648-14.00 Rev 008-1 Chapter 8Configuring FT1 ServicesThis chapter describes the line services for fractional T1 (FT1) circuits on a Nortel Networks

Configuring WAN Line Services8-2308648-14.00 Rev 00All FT1 modules include an integrated DSU/CSU for direct connection to a T1 network. The interfaces

Configuring FT1 Services308648-14.00 Rev 008-3 external-clock-state variableFor example:ft1/1/1# external-clock-state absentConfiguring FT1 Services U

Configuring WAN Line Services8-4308648-14.00 Rev 00The options for the clock parameters are as follows:Using the BCCTo set the clock parameters, navig

Configuring FT1 Services308648-14.00 Rev 008-5 To set the clock parameters, complete the following tasks.To complete the configuration, you must also

Configuring WAN Line Services8-6308648-14.00 Rev 00Enabling or Disabling the FT1 PortThe FT1 interface is enabled by default when you add the circuit.

Configuring FT1 Services308648-14.00 Rev 008-7 Setting the FT1 Line TypeSelect one of the line types (frame formats) in Table 8-3 for an FT1 line.For

308648-14.00 Rev 00xxiSetting the Hold-Down Interval ...9-25Viewing the External

Configuring WAN Line Services8-8308648-14.00 Rev 00Setting the FT1 Line CodingT1 uses bipolar format for signals. In bipolar format, alternating posit

Configuring FT1 Services308648-14.00 Rev 008-9 Using Site ManagerSee the Line Coding parameter on page A-45 for information.Setting the Signal LevelTh

Configuring WAN Line Services8-10308648-14.00 Rev 00Using Site ManagerSee the Signal Level (dB) parameter on page A-46 for information.Setting the Ala

Configuring FT1 Services308648-14.00 Rev 008-11 Using Site ManagerSee the Clear Alarm Threshold (seconds) parameter on page A-47 for information.Setti

Configuring WAN Line Services8-12308648-14.00 Rev 00Setting the Remote FDL HDLC Address ModeYou can select the FDL HDLC address mode to determine how

Configuring FT1 Services308648-14.00 Rev 008-13 Using Site ManagerSee the Accept Loopback Request parameter on page A-48 for information.When you enab

Configuring WAN Line Services8-14308648-14.00 Rev 00Setting a Loopback ConfigurationWhen set, the Loopback Configuration parameter immediately places

Configuring FT1 Services308648-14.00 Rev 008-15 Setting the Source of Send Performance MessagesOn FT1 link modules, specify the source of send perform

Configuring WAN Line Services8-16308648-14.00 Rev 00Using the BCCTo specify the source of accept performance messages, navigate to the ft1 prompt (for

Configuring FT1 Services308648-14.00 Rev 008-17 Setting the Primary Clock Source Timing is independent for the ports on an FT1 link module. For these

xxii308648-14.00 Rev 00Address-Based Selection ...10-10Random Selection ..

Configuring WAN Line Services8-18308648-14.00 Rev 00Setting the Secondary Clock SourceThe Secondary Clock parameter identifies the secondary source of

Configuring FT1 Services308648-14.00 Rev 008-19 Setting the External Clock StateIn the BCC, the External Clock State parameter indicates whether the e

Configuring WAN Line Services8-20308648-14.00 Rev 00Setting Relay ControlThe relay on the link module automatically goes into loopback mode when a sys

Configuring FT1 Services308648-14.00 Rev 008-21 Specifying a Circuit NameYou can use the current circuit name or specify a new name. The current circu

Configuring WAN Line Services8-22308648-14.00 Rev 00Defining Logical Lines Using Site ManagerTo add the logical line for an FT1 port, complete the fol

Configuring FT1 Services308648-14.00 Rev 008-23 Figure 8-1. Default Circuit Name for ARN Link ModulesCustomizing Logical Line ParametersTable 8-12 lis

Configuring WAN Line Services8-24308648-14.00 Rev 00After you finish adding the logical lines for a non-PRI interface using Site Manager, the FT1 Logi

Configuring FT1 Services308648-14.00 Rev 008-25 Setting the Clock SourceIn the BCC, the Clock Source parameter indicates the default timing, or clock,

Configuring WAN Line Services8-26308648-14.00 Rev 00Setting the BofL TimeoutThe time period between transmissions of BofL packets is 5 seconds by defa

Configuring FT1 Services308648-14.00 Rev 008-27 Viewing the Configured WAN ProtocolThe WAN Protocol parameter indicates which WAN protocol is configur

308648-14.00 Rev 00xxiiiSystem Errors ... B-6show dsuc

Configuring WAN Line Services8-28308648-14.00 Rev 00Setting the Local HDLC AddressSpecify the 1-byte HDLC address of this logical line as follows:•dce

Configuring FT1 Services308648-14.00 Rev 008-29 Using the BCCTo specify the remote HDLC address, navigate to the logical-line prompt (for example, box

Configuring WAN Line Services8-30308648-14.00 Rev 00Setting the MTU SizeThe router uses the transmit/receive buffer size (MTU) to configure the larges

Configuring FT1 Services308648-14.00 Rev 008-31 Configuring BERT Diagnostic Pattern TestsFT1 link modules support the bit error rate test (BERT) on in

Configuring WAN Line Services8-32308648-14.00 Rev 00Configuring NRZI Line EncodingYou can specify nonreturn to zero inverted (NRZI) line encoding to c

Configuring FT1 Services308648-14.00 Rev 008-33 Valid options are:• Mark -- This format uses a 0-bit to indicate a state change and a 1-bit to indicat

Configuring WAN Line Services8-34308648-14.00 Rev 00Using the BCCTo assign a timeslot to a logical line, navigate to the logical-line prompt (for exam

Configuring FT1 Services308648-14.00 Rev 008-35 Editing Line ResourcesIf you run ST2 traffic on this logical line, you can reserve bandwidth for this

Configuring WAN Line Services8-36308648-14.00 Rev 00Setting Port Test ParametersTable 8-13 lists the configuration tasks described in this section.Usi

Configuring FT1 Services308648-14.00 Rev 008-37 Enabling or Disabling BERT ModeTo initiate BERT testing, you must enable BERT mode. By setting the BER

xxiv308648-14.00 Rev 00Transmit Errors ... B-31System Err

Configuring WAN Line Services8-38308648-14.00 Rev 00Setting the Line-Coding MethodT1 uses bipolar format for signals. In bipolar format, alternating p

Configuring FT1 Services308648-14.00 Rev 008-39 Setting the Line TypeSelect one of the following line types (frame formats) for your FT1 line:For more

Configuring WAN Line Services8-40308648-14.00 Rev 00Setting the Signal Level The Signal Level parameter specifies the T1 transmit power level in decib

Configuring FT1 Services308648-14.00 Rev 008-41 Running Port TestsPort tests affect all logical lines associated with a port.Using Site ManagerTo run

Configuring WAN Line Services8-42308648-14.00 Rev 00Entering FT1 Port Loopback CommandsTable 8-20 describes the loopback commands you can send on an F

308648-14.00 Rev 009-1Chapter 9Configuring FE1 ServicesThis chapter describes the line services for fractional E1 (FE1) circuits on a Nortel Networks

Configuring WAN Line Services9-2308648-14.00 Rev 00Configuring FE1 ServicesYou can configure an FE1 port using the BCC or Site Manager.Configuring an

Configuring FE1 Services308648-14.00 Rev 009-3Configuring FE1 Services Using Site ManagerYou configure an FE1 interface (port) using the lines for ISD

Configuring WAN Line Services9-4308648-14.00 Rev 00Using the BCCTo set the clock parameters, navigate to the fe1/1/1 prompt (for example, box; fe1/1/1

Configuring FE1 Services308648-14.00 Rev 009-5To complete the configuration, you must also configure a non-PRI logical line. See “Configuring a Non-PR

308648-14.00 Rev 00xxvshow serial sample ... B-60show ser

Configuring WAN Line Services9-6308648-14.00 Rev 00Using the BCCTo enable or disable the FE1 port, navigate to the fe1 prompt (for example, box; fe1/1

Configuring FE1 Services308648-14.00 Rev 009-7Setting the FE1 Line Coding E1 uses bipolar format for signals. In bipolar format, alternating positive

Configuring WAN Line Services9-8308648-14.00 Rev 00Using the BCCTo set the line coding, navigate to the fe1 prompt (for example, box; fe1/1/1) and typ

Configuring FE1 Services308648-14.00 Rev 009-9Using the BCCTo set the alarm threshold clear time, navigate to the fe1 prompt (for example, box; fe1/1/

Configuring WAN Line Services9-10308648-14.00 Rev 00Using the BCCTo set a loopback configuration, navigate to the fe1 prompt (for example, box; fe1/1/

Configuring FE1 Services308648-14.00 Rev 009-11Setting the Primary Clock Source Timing is independent for the port on an FE1/E1 WAN adapter module. Fo

Configuring WAN Line Services9-12308648-14.00 Rev 00Using the BCCTo set the secondary clock, navigate to the fe1 prompt (for example, box; fe1/1/1) an

Configuring FE1 Services308648-14.00 Rev 009-13Defining the Logical Line Using the BCCFor FE1, a single FE1 port supports a single logical line.Adding

Configuring WAN Line Services9-14308648-14.00 Rev 00To add the logical line for an FE1 port, complete the following tasks.Customizing Logical Line Par

Configuring FE1 Services308648-14.00 Rev 009-15After you finish adding the logical line for a non-PRI interface using Site Manager, the Adapter Module

Configuring WAN Line Services9-16308648-14.00 Rev 00Disabling and Reenabling the Logical Line The logical line is enabled by default. You can disable

Configuring FE1 Services308648-14.00 Rev 009-17Setting the BofL TimeoutThe time period between transmissions of BofL packets is 5 seconds by default.

Configuring WAN Line Services9-18308648-14.00 Rev 00Enabling or Disabling Interface FilteringYou can specify whether the interface filters packets for

Configuring FE1 Services308648-14.00 Rev 009-19Using Site ManagerSee the Service parameter on page A-65 for information.Setting Minimum Frame SpacingT

Configuring WAN Line Services9-20308648-14.00 Rev 00Using the BCCTo specify the local HDLC address, navigate to the logical-line prompt (for example,

Configuring FE1 Services308648-14.00 Rev 009-21Viewing the Configured WAN ProtocolThe WAN Protocol parameter indicates which WAN protocol is configure

Configuring WAN Line Services9-22308648-14.00 Rev 00• Select NRZI for nonreturn to zero inverted coding.• Select NRZI Mark for nonreturn to zero inver

Configuring FE1 Services308648-14.00 Rev 009-23Enabling or Disabling Remote Loopback DetectionIf the transmission of BofL messages is enabled on this

Configuring WAN Line Services9-24308648-14.00 Rev 00For example:logical-line/boston# time-slots 1To assign multiple timeslots to a logical line, type:

Configuring FE1 Services308648-14.00 Rev 009-25For example:logical-line/boston# priority 1Setting the Hold-Down IntervalSpecify the time that the rout

308648-14.00 Rev 00xxviiFiguresFigure 2-1. Satellite Broadcast (Sample Topology) ...2-15Figure 2-2. KG8

Configuring WAN Line Services9-26308648-14.00 Rev 00About the TestsYou can use the Configuration Manager in dynamic mode to trigger port actions to te

Configuring FE1 Services308648-14.00 Rev 009-27Setting Port Test ParametersTo set the port test parameters, complete the following tasks.The following

Configuring WAN Line Services9-28308648-14.00 Rev 00Enabling or Disabling BERT ModeTo initiate BERT testing, you must enable BERT mode. By setting the

Configuring FE1 Services308648-14.00 Rev 009-29Running Port TestsPort tests affect a logical line associated with a port. Table 9-9 describes the BERT

Configuring WAN Line Services9-30308648-14.00 Rev 00Defining FE1 Port-Line Testing Using the BCCTo set the port-line test parameters using the BCC, co

Configuring FE1 Services308648-14.00 Rev 009-31Setting the BERT Test PatternTo set the BERT test pattern, navigate to the port-line-test prompt (for e

308648-14.00 Rev 0010-1Chapter 10Configuring Multiline ServicesThis chapter describes how to configure multiline services. It contains the following s

Configuring WAN Line Services10-2308648-14.00 Rev 00Types of Multiline CircuitsYou can configure multiline services over the following types of WAN me

Configuring Multiline Services308648-14.00 Rev 0010-3Figure 10-1. Multiline Circuit TypesBenefits of a Multiline ConfigurationUsing a multiline config

xxviii308648-14.00 Rev 00Figure 10-10. Select Logical Line Window ...10-16Figure 10-11.

Configuring WAN Line Services10-4308648-14.00 Rev 00Figure 10-2. Multiline Circuit Consisting of Three Synchronous LinesSoftware ConsiderationsThis se

Configuring Multiline Services308648-14.00 Rev 0010-5Multilink PPPThe Nortel Networks implementation of PPP includes a multilink feature. Multilink is

Configuring WAN Line Services10-6308648-14.00 Rev 00Grouping Physical Lines into a Multiline CircuitTo group up to 16 physical synchronous lines into

Configuring Multiline Services308648-14.00 Rev 0010-7Figure 10-3. Add Circuit WindowAdding Physical Lines to a CircuitThe data paths that form a multi

Configuring WAN Line Services10-8308648-14.00 Rev 00Figure 10-4. Circuit Definition Window3. Click on Edit Circuit. The Circuit Definition window open

Configuring Multiline Services308648-14.00 Rev 0010-9Figure 10-5. Change Lines Menu OptionChanging the Traffic Distribution MethodBy default, all mult

Configuring WAN Line Services10-10308648-14.00 Rev 00Figure 10-6. Edit Multiline Options WindowTo distribute traffic among multiline data paths, you c

Configuring Multiline Services308648-14.00 Rev 0010-11Address-based selection ensures that all outbound traffic to a particular endstation travels on

Configuring WAN Line Services10-12308648-14.00 Rev 00Before you can group lines, you must create the unused logical lines. To create the unused logica

Configuring Multiline Services308648-14.00 Rev 0010-13Figure 10-7. Logical Lines Window Showing Unused Logical Lines (MCE1 Example)To group lines into

308648-14.00 Rev 00xxixTablesTable 1-1. Site Manager Abbreviations for Circuit Types ...1-5Table 1-2. WAN Line

Configuring WAN Line Services10-14308648-14.00 Rev 004. Select additional protocols and click on OK.The MCE1 or MCT1 Logical Lines window reopens, thi

Configuring Multiline Services308648-14.00 Rev 0010-15Figure 10-8. Logical Lines Window Showing the Circuit and Unused Logical Lines (MCE1 Example)

Configuring WAN Line Services10-16308648-14.00 Rev 00Figure 10-9. Circuit Definition WindowFigure 10-10. Select Logical Line Window

Configuring Multiline Services308648-14.00 Rev 0010-17Figure 10-11. Selecting an Unused Logical LineFigure 10-12. Two Logical Lines in a Multiline Cir

308648-14.00 Rev 00A-1Appendix ASite Manager ParametersThe following sections in this appendix contain reference information about Site Manager line s

Configuring WAN Line ServicesA-2308648-14.00 Rev 00For each line parameter associated with a physical layer protocol, this appendix provides the Site

Site Manager Parameters308648-14.00 Rev 00A-3Parameter: Start Protocol Path: COM Connector > Edit Line > Edit Asynchronous ParametersDefault: An

Configuring WAN Line ServicesA-4308648-14.00 Rev 00Parameter: Local Port Path: COM Connector > Edit Line > Edit Asynchronous ParametersDefault:

Site Manager Parameters308648-14.00 Rev 00A-5Parameter: Receive Window Path: COM Connector > Edit Line > Edit Asynchronous ParametersDefault: 40

308648-14.00 Rev 00iiiNortel Networks NA Inc. Software License AgreementNOTICE: Please carefully read this license agreement before copying or using t

xxx308648-14.00 Rev 00Table 7-22. Send Commands for MCT1 Port Loopback ...7-62Table 7-23. Fractional Loopback

Configuring WAN Line ServicesA-6308648-14.00 Rev 00Parameter: TCP Inactive Limit Path: COM Connector > Edit Line > Edit Asynchronous ParametersD

Site Manager Parameters308648-14.00 Rev 00A-7Parameter: Cfg RxQ Length Path: COM Connector > Edit Line > Edit Asynchronous ParametersDefault: No

Configuring WAN Line ServicesA-8308648-14.00 Rev 00DSU/CSU ParametersOn a BayStack AN, ANH, or ARN router only, you access the DSU/CSU line services p

Site Manager Parameters308648-14.00 Rev 00A-9Parameter: 64K Transmit MonitorPath: COM Connector > Edit DSU/CSU > Edit DSU CSU ParametersDefault:

Configuring WAN Line ServicesA-10308648-14.00 Rev 00E1 Line ParametersYou access the E1 line parameters from the Configuration Manager window.Paramete

Site Manager Parameters308648-14.00 Rev 00A-11Parameter: HDB3S SupportPath: E1 Connector > Edit Line > Edit E1 ParametersDefault: EnableOptions:

Configuring WAN Line ServicesA-12308648-14.00 Rev 00Parameter: Mini DacsPath: E1 Connector > Edit Line > Edit E1 ParametersDefault: IdleOptions:

Site Manager Parameters308648-14.00 Rev 00A-13HSSI Line ParametersYou access the HSSI line parameters from the Configuration Manager window.Parameter:

Configuring WAN Line ServicesA-14308648-14.00 Rev 00Parameter: BofL FrequencyPath: HSSI Connector > Edit Line > Edit HSSI ParametersDefault: 1 s

Site Manager Parameters308648-14.00 Rev 00A-15Parameter: Transmission InterfacePath: HSSI Connector > Edit Line > Edit HSSI ParametersDefault: D

308648-14.00 Rev 00xxxiTable B-3. HSSI show Commands ... B-25Table B-4. MCT1/MCE

Configuring WAN Line ServicesA-16308648-14.00 Rev 00Parameter: CRC SizePath: HSSI Connector > Edit Line > Edit HSSI ParametersDefault: 32 bitOpt

Site Manager Parameters308648-14.00 Rev 00A-17Parameter: Loopback ConfigurationPath: HSSI Connector > Edit Line > Edit HSSI ParametersDefault: N

Configuring WAN Line ServicesA-18308648-14.00 Rev 00LAPB ParametersWhen you edit an Octal Sync link module line, or any synchronous line on Nortel Net

Site Manager Parameters308648-14.00 Rev 00A-19Parameter: Control FieldPath: COM Connector for X.25 Interface > Edit Line > LAPB > Edit LAPB P

Configuring WAN Line ServicesA-20308648-14.00 Rev 00Parameter: Max N2 RetriesPath: COM Connector for X.25 Interface > Edit Line > LAPB > Edit

Site Manager Parameters308648-14.00 Rev 00A-21Parameter: Max T2 Acknowledge Timer (seconds)Path: COM Connector for X.25 Interface > Edit Line >

Configuring WAN Line ServicesA-22308648-14.00 Rev 00Parameter: Initiate Link Setup Action Path: COM Connector for X.25 Interface > Edit Line > L

Site Manager Parameters308648-14.00 Rev 00A-23Parameter: WAN ProtocolPath: COM Connector for X.25 Interface > Edit Line > LAPB > Edit LAPB Pa

Configuring WAN Line ServicesA-24308648-14.00 Rev 00MCE1 Port Application and Clock ParametersParameter: Port Application ModePath: Unconfigured MCE1

Site Manager Parameters308648-14.00 Rev 00A-25MCE1 Port ParametersYou access the MCE1 port parameters from the Configuration Manager window.Parameter:

Configuring WAN Line ServicesA-26308648-14.00 Rev 00Parameter: Line CodingPath: MCE1 Connector > Edit Logical Lines > Port Details > MCE1 Por

Site Manager Parameters308648-14.00 Rev 00A-27Parameter: Clear Alarm Threshold (seconds)Path: MCE1 Connector > Edit Logical Lines > Port Details

Configuring WAN Line ServicesA-28308648-14.00 Rev 00MCT1 Port Application and Clock ParametersParameter: Port Application ModePath: Unconfigured MCT1

Site Manager Parameters308648-14.00 Rev 00A-29MCT1 Port ParametersYou access the MCT1 port parameters from the Configuration Manager window.Parameter:

Configuring WAN Line ServicesA-30308648-14.00 Rev 00Parameter: Line TypePath: MCT1 Connector > Edit Logical Lines > Port Details > MCT1 Port

Site Manager Parameters308648-14.00 Rev 00A-31Parameter: Signal Level (dB)Path: MCT1 Connector > Edit Logical Lines > Port Details > MCT1 Por

Configuring WAN Line ServicesA-32308648-14.00 Rev 00Parameter: Clear Alarm Threshold (seconds)Path: MCT1 Connector > Edit Logical Lines > Port D

Site Manager Parameters308648-14.00 Rev 00A-33Parameter: Accept Loopback RequestPath: MCT1 Connector > Edit Logical Lines > Port Details > MC

Configuring WAN Line ServicesA-34308648-14.00 Rev 00QMCT1 and DMCT1 Port ParametersIn addition to the parameters described in the previous section, th

Site Manager Parameters308648-14.00 Rev 00A-35Parameter: Primary Clock Path: QMCT1 or DMCT1 Connector > Edit Logical Lines > Port Details > M

308648-14.00 Rev 00xxxiii PrefaceThis guide describes WAN line services and what you do to start and customize WAN line services on a Nortel Networks

Configuring WAN Line ServicesA-36308648-14.00 Rev 00MCE1 and MCT1 Logical Line ParametersYou access the MCE1 and MCT1 logical line parameters from the

Site Manager Parameters308648-14.00 Rev 00A-37Parameter: Fractional LoopbackPath: Configured MCE1 or MCT1 Connector > MCE1 or MCT1 Logical LinesDef

Configuring WAN Line ServicesA-38308648-14.00 Rev 00Parameter: Local HDLC AddressPath: Configured MCE1 or MCT1 Connector > MCE1 or MCT1 Logical Lin

Site Manager Parameters308648-14.00 Rev 00A-39Parameter: Rate AdaptionPath: Configured QMCT1 Connector > MCT1 Logical LinesDefault: 56K LSBOptions:

Configuring WAN Line ServicesA-40308648-14.00 Rev 00Parameter: CRC SizePath: Configured MCE1 or MCT1 Connector > MCE1 or MCT1 Logical LinesDefault:

Site Manager Parameters308648-14.00 Rev 00A-41Parameter: BERT Mode Path: Configured QMCT1 or DMCT1 Connector > MCT1 Logical LinesDefault: DisableOp

Configuring WAN Line ServicesA-42308648-14.00 Rev 00Parameter: Accept Fractional Loopback CodePath: Configured QMCT1 Connector (in Dynamic Mode) >

Site Manager Parameters308648-14.00 Rev 00A-43FT1 Port Application and Clock ParametersParameter: NRZI TypePath: Configured QMCT1 Connector > MCT1

Configuring WAN Line ServicesA-44308648-14.00 Rev 00FT1 Port ParametersYou access the MCT1 port parameters from the Configuration Manager window.Param

Site Manager Parameters308648-14.00 Rev 00A-45Parameter: Line TypePath: FT1 Connector > Edit Logical Lines > Port Details > FT1 Port Paramete

Configuring WAN Line Servicesxxxiv308648-14.00 Rev 00Text ConventionsThis guide uses the following text conventions:angle brackets (< >) Indicat

Configuring WAN Line ServicesA-46308648-14.00 Rev 00Parameter: Signal Level (dB)Path: FT1 Connector > Edit Logical Lines > Port Details > FT1

Site Manager Parameters308648-14.00 Rev 00A-47Parameter: Clear Alarm Threshold (seconds)Path: FT1 Connector > Edit Logical Lines > Port Details

Configuring WAN Line ServicesA-48308648-14.00 Rev 00Parameter: Accept Loopback RequestPath: FT1 Connector > Edit Logical Lines > Port Details &g

Site Manager Parameters308648-14.00 Rev 00A-49Parameter: Send Performance Measurement CR AddrPath: FT1 Connector > Edit Logical Lines > Port Det

Configuring WAN Line ServicesA-50308648-14.00 Rev 00FT1 Logical Line ParametersYou access the FT1 logical line parameters from the Configuration Manag

Site Manager Parameters308648-14.00 Rev 00A-51Parameter: BofL TimeoutPath: Configured FT1 Connector > FT1 Logical LinesDefault: 5 secondsOptions: 1

Configuring WAN Line ServicesA-52308648-14.00 Rev 00Parameter: ServicePath: Configured FT1 Connector > FT1 Logical LinesDefault: LLC1Options: Trans

Site Manager Parameters308648-14.00 Rev 00A-53Parameter: CRC SizePath: Configured FT1 Connector > FT1 Logical LinesDefault: 16 bit CRCOptions: 32 b

Configuring WAN Line ServicesA-54308648-14.00 Rev 00Parameter: BERT Mode Path: Configured FT1 Connector > FT1 Logical LinesDefault: DisableOptions:

Site Manager Parameters308648-14.00 Rev 00A-55Parameter: NRZI EnablePath: Configured FT1 Connector > FT1 Logical LinesDefault: DisableOptions: Enab

Preface308648-14.00 Rev 00xxxv AcronymsThis guide uses the following acronyms:italic text Indicates file and directory names, new terms, book titles,

Configuring WAN Line ServicesA-56308648-14.00 Rev 00FE1 Line ParametersYou access the Port Application Mode parameter from the Port Application window

Site Manager Parameters308648-14.00 Rev 00A-57FE1 Clock ParametersYou access the FT1 clock parameters from the Edit Adapter Module window.Parameter: P

Configuring WAN Line ServicesA-58308648-14.00 Rev 00FE1 Port ParametersYou access the FT1 port parameters from the Edit Adapter Module FE1 Port Parame

Site Manager Parameters308648-14.00 Rev 00A-59Parameter: Line CodingPath: FE1 Connector > Adapter Module FE1 Logical Lines > Port Details > E

Configuring WAN Line ServicesA-60308648-14.00 Rev 00Parameter: Setup Alarm Threshold (seconds)Path: FE1 Connector > Adapter Module FE1 Logical Line

Site Manager Parameters308648-14.00 Rev 00A-61Parameter: Loopback ConfigurationPath: FE1 Connector > Adapter Module FE1 Logical Lines > Port Det

Configuring WAN Line ServicesA-62308648-14.00 Rev 00Parameter: Primary Clock Path: FE1 Connector > Adapter Module FE1 Logical Lines > Port Detai

Site Manager Parameters308648-14.00 Rev 00A-63FE1 Logical Line ParametersYou access the FE1 Logical Line parameters from the Adapter Module Logical Li

Configuring WAN Line ServicesA-64308648-14.00 Rev 00Parameter: BofL TimeoutPath: Configured FE1 Connector > Adapter Module FE1 Logical LinesDefault

Site Manager Parameters308648-14.00 Rev 00A-65Parameter: PromiscuousPath: Configured FE1 Connector > Adapter Module FE1 Logical LinesDefault: Disab

Configuring WAN Line Servicesxxxvi308648-14.00 Rev 00BofLBreath of Life (message)BRIBasic Rate InterfaceCCclear channelCCITTInternational Telegraph an

Configuring WAN Line ServicesA-66308648-14.00 Rev 00Parameter: Minimum Frame SpacingPath: Configured FE1 Connector > Adapter Module FE1 Logical Lin

Site Manager Parameters308648-14.00 Rev 00A-67Parameter: Remote HDLC AddressPath: Configured FE1 Connector > Adapter Module FE1 Logical LinesDefaul

Configuring WAN Line ServicesA-68308648-14.00 Rev 00Parameter: CRC SizePath: Configured FE1 Connector > Adapter Module FE1 Logical LinesDefault: 16

Site Manager Parameters308648-14.00 Rev 00A-69Synchronous Line ParametersYou access the synchronous line parameters from the Configuration Manager win

Configuring WAN Line ServicesA-70308648-14.00 Rev 00Parameter: BofLPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: EnableOptions:

Site Manager Parameters308648-14.00 Rev 00A-71Parameter: MTUPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 1600 bytesOptions: 3

Configuring WAN Line ServicesA-72308648-14.00 Rev 00Parameter: Clock SourcePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: Extern

Site Manager Parameters308648-14.00 Rev 00A-73Parameter: Signal ModePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: Balanced Opti

Configuring WAN Line ServicesA-74308648-14.00 Rev 00Parameter: Burst CountPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: EnableO

Site Manager Parameters308648-14.00 Rev 00A-75Parameter: Retry CountPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 16 attemptsOp

Preface308648-14.00 Rev 00xxxvii IPInternet ProtocolISDNIntegrated Services Digital NetworkISOInternational Organization for StandardizationITU-TInter

Configuring WAN Line ServicesA-76308648-14.00 Rev 00Parameter: Extended AddressPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: Di

Site Manager Parameters308648-14.00 Rev 00A-77Parameter: Minimum Frame SpacingPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 1 f

Configuring WAN Line ServicesA-78308648-14.00 Rev 00Parameter: Remote AddressPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 7Opt

Site Manager Parameters308648-14.00 Rev 00A-79Parameter: Pass Thru Remote AddressPath: COM Connector > Edit Line > Edit SYNC ParametersDefault:

Configuring WAN Line ServicesA-80308648-14.00 Rev 00Parameter: Sync Media TypePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: Def

Site Manager Parameters308648-14.00 Rev 00A-81Parameter: KG84A Sync Loss IntervalPath: COM Connector > Edit Line > Edit SYNC ParametersDefault:

Configuring WAN Line ServicesA-82308648-14.00 Rev 00Parameter: KG84A Sync PulsePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 10

Site Manager Parameters308648-14.00 Rev 00A-83Parameter: Hold Down TimePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 0 secondsO

Configuring WAN Line ServicesA-84308648-14.00 Rev 00Parameter: Sync Line CodingPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: NR

Site Manager Parameters308648-14.00 Rev 00A-85Parameter: Sync B Channel OverridePath: COM Connector > Edit Line > Edit SYNC ParametersDefault: D

Configuring WAN Line Servicesxxxviii308648-14.00 Rev 00Hard-Copy Technical ManualsYou can print selected technical manuals and release notes free, dir

Configuring WAN Line ServicesA-86308648-14.00 Rev 00Parameter: Sync PriorityPath: COM Connector > Edit Line > Edit SYNC ParametersDefault: 1Opti

Site Manager Parameters308648-14.00 Rev 00A-87Parameter: Pasync Parity TypePath: COM Connector > Edit Line > AOT > Edit SYNC ParametersDefaul

Configuring WAN Line ServicesA-88308648-14.00 Rev 00T1 Line ParametersYou access the T1 line parameters from the Configuration Manager window.Paramete

Site Manager Parameters308648-14.00 Rev 00A-89Parameter: B8ZS SupportPath: T1 Connector > Edit Line > Edit T1 ParametersDefault: DisableOptions:

Configuring WAN Line ServicesA-90308648-14.00 Rev 00Parameter: Mini DacsPath: T1 Connector > Edit Line > Edit T1 ParametersDefault: Idle Options

Site Manager Parameters308648-14.00 Rev 00A-91Multiline Configuration ParameterYou access the Data Path Chooser parameter from the Configuration Manag

308648-14.00 Rev 00B-1Appendix BBCC show CommandsUse the BCC show command to display configuration and statistical information about WAN line services

Configuring WAN Line ServicesB-2308648-14.00 Rev 00show dsucsu alertsThe show dsucsu alerts command displays all DSU/CSU circuits that are enabled but

BCC show Commands308648-14.00 Rev 00B-3The output contains the following information:show dsucsu detail The show dsucsu detail command displays detail

Preface308648-14.00 Rev 00xxxix How to Get HelpIf you purchased a service contract for your Nortel Networks product from a distributor or authorized r

Configuring WAN Line ServicesB-4308648-14.00 Rev 00The output contains the following information:Name Name of the circuit associated with this line.Nu

BCC show Commands308648-14.00 Rev 00B-5Receive ErrorsThe output contains the following information.Transmit ErrorsThe output contains the following in

Configuring WAN Line ServicesB-6308648-14.00 Rev 00System ErrorsThe output contains the following information.show dsucsu errorsThe show dsucsu errors

BCC show Commands308648-14.00 Rev 00B-7Transmit ErrorsThe output contains the following information:System ErrorsThe output contains the following inf

Configuring WAN Line ServicesB-8308648-14.00 Rev 00show dsucsu sampleThe show dsucsu sample command displays data sampled from DSU/CSU lines over a pe

BCC show Commands308648-14.00 Rev 00B-9show dsucsu stats The show dsucsu stats command displays DSU/CSU input/output statistical information for all D

Configuring WAN Line ServicesB-10308648-14.00 Rev 00show dsucsu summary The show dsucsu summary command displays summary information for all circuits

BCC show Commands308648-14.00 Rev 00B-11Commands for FT1 and FE1 ServicesThe show ft1e1 <container> commands display status and statistical info

Configuring WAN Line ServicesB-12308648-14.00 Rev 00show ft1e1 alerts The show ft1e1 alerts command displays all circuits that are enabled but not up.

BCC show Commands308648-14.00 Rev 00B-13The output contains the following information:show ft1e1 detail The show ft1e1 detail command displays detaile

iv308648-14.00 Rev 004. Limitation of liability. IN NO EVENT WILL NORTEL NETWORKS OR ITS LICENSORS BE LIABLE FOR ANY COST OF SUBSTITUTE PROCUREMENT; S

Configuring WAN Line ServicesB-14308648-14.00 Rev 00Total Time Up/Down If the line is not up (Operational State does not equal Up), then three dashes

BCC show Commands308648-14.00 Rev 00B-15Receive ErrorsThe output contains the following information.Transmit ErrorsThe output contains the following i

Configuring WAN Line ServicesB-16308648-14.00 Rev 00System ErrorsThe output contains the following information. show ft1e1 errors The show ft1e1 error

BCC show Commands308648-14.00 Rev 00B-17Receive ErrorsThe output contains the following information:Transmit ErrorsThe output contains the following i

Configuring WAN Line ServicesB-18308648-14.00 Rev 00show ft1e1 fdl-ansiThe show ft1e1 fdl-ansi command displays the Facility Data Link (FDL) error sta

BCC show Commands308648-14.00 Rev 00B-19show ft1e1 fdl-att The show ft1e1 fdl-att command displays the Facility Data Link (FDL) error statistics. This

Configuring WAN Line ServicesB-20308648-14.00 Rev 00show ft1e1 framer The show ft1e1 framer command.The output contains the following information: sho

BCC show Commands308648-14.00 Rev 00B-21show ft1e1 sample The show ft1e1 sample command displays data sampled from drivers over a period of 10 seconds

Configuring WAN Line ServicesB-22308648-14.00 Rev 00show ft1e1 stats The show ft1e1 stats command displays FT1 or FE1 input/output statistical informa

BCC show Commands308648-14.00 Rev 00B-23show ft1e1 summary The show ft1e1 summary command displays summary information for all circuits, or for a spec

308648-14.00 Rev 001-1Chapter 1Getting StartedThis chapter describes how to access the physical and data link layer (line) services for the configured

Configuring WAN Line ServicesB-24308648-14.00 Rev 00show ft1e1 timeslot The show ft1e1 timeslot command identifies configured timeslots. The output co

BCC show Commands308648-14.00 Rev 00B-25Commands for HSSI ServicesThe show hssi <container> commands display configuration, status, and statisti

Configuring WAN Line ServicesB-26308648-14.00 Rev 00show hssi alerts The show hssi alerts command displays all HSSI circuits that are enabled but not

BCC show Commands308648-14.00 Rev 00B-27show hssi detail The show hssi detail command displays detailed configuration and statistical information. Thi

Configuring WAN Line ServicesB-28308648-14.00 Rev 00Operational State Current operating state of the line driver, as follows:• BofLwait -- Driver is w

BCC show Commands308648-14.00 Rev 00B-29Receive ErrorsThe output contains the following information.BOFL Enables the transmission of proprietary BofL

Configuring WAN Line ServicesB-30308648-14.00 Rev 00Transmit ErrorsThe output contains the following information.System ErrorsThe output contains the

BCC show Commands308648-14.00 Rev 00B-31show hssi errors The show hssi errors command displays receive, transmission, or system errors for all circuit

Configuring WAN Line ServicesB-32308648-14.00 Rev 00System ErrorsThe output contains the following information:show hssi sample The show hssi sample c

BCC show Commands308648-14.00 Rev 00B-33The output contains the following information:show hssi stats The show hssi stats command displays HSSI input/

Configuring WAN Line Services1-2308648-14.00 Rev 00What’s the Default Configuration?With the exception of multichannel circuits (MCE1 and MCT1), route

Configuring WAN Line ServicesB-34308648-14.00 Rev 00The output contains the following information:Slot/Conn Slot location of the HSSI module within th

BCC show Commands308648-14.00 Rev 00B-35show hssi summary The show hssi summary command displays summary information for all circuits or a specific ci

Configuring WAN Line ServicesB-36308648-14.00 Rev 00Operational State State of the line drivers, as follows:• BofLwait -- Driver is waiting for its ow

BCC show Commands308648-14.00 Rev 00B-37Commands for MCT1/MCE1 ServicesThe show mct1e1 <container> commands display configuration, status, and s

Configuring WAN Line ServicesB-38308648-14.00 Rev 00show mct1e1 alerts The show mct1e1 alerts command displays all MCT1/MCE1 circuits that are enabled

BCC show Commands308648-14.00 Rev 00B-39show mct1e1 bert-stats-ll The show mct1e1 bert-status-ll command displays statistics about BERT logical line t

Configuring WAN Line ServicesB-40308648-14.00 Rev 00show mct1e1 bert-stats-port The show mct1e1 bert-stats-port command displays statistics about BERT

BCC show Commands308648-14.00 Rev 00B-41show mct1e1 clock-stateThe show mct1e1 clock-state command displays the MCT1/MCE1 module’s clock status. The o

Configuring WAN Line ServicesB-42308648-14.00 Rev 00show mct1e1 e1portThe show mct1e1 e1port command displays the MCE1 port information. The output co

BCC show Commands308648-14.00 Rev 00B-43show mct1e1 fdl-ansiThe show mct1e1 fdl-ansi command displays the Facility Data Link (FDL) error statistics in

Getting Started308648-14.00 Rev 001-3Starting the Configuration ToolsBefore configuring WAN line services, refer to the following user guides for inst

Configuring WAN Line ServicesB-44308648-14.00 Rev 00show mct1e1 fdl-attThe show mct1e1 fdl-att command displays the Facility Data Link (FDL) error sta

BCC show Commands308648-14.00 Rev 00B-45show mct1e1 framerThe show mct1e1 framer command displays error information about the T1 and E1 framers. The o

Configuring WAN Line ServicesB-46308648-14.00 Rev 00show mct1e1 rx-errors The show mct1e1 rx-errors command displays error for all circuits or for a s

BCC show Commands308648-14.00 Rev 00B-47show mct1e1 stats The show mct1e1 stats command displays MCT1/MCE1 input/output statistical information for al

Configuring WAN Line ServicesB-48308648-14.00 Rev 00show mct1e1 summary The show mct1e1 summary command displays MCT1/MCE1 summary information for all

BCC show Commands308648-14.00 Rev 00B-49Rate Adaption Number of bits and their positions within the timeslot, as follows:• 64K -- Uses all 8 bits in t

Configuring WAN Line ServicesB-50308648-14.00 Rev 00show mct1e1 system-errors The show mct1e1 system-errors command displays information about system

BCC show Commands308648-14.00 Rev 00B-51show mct1e1 t1portThe show mct1e1 t1port command displays MCT1 port information. The output contains the follo

Configuring WAN Line ServicesB-52308648-14.00 Rev 00show mct1e1 timeslotThe show mct1e1 timeslot command displays timeslot assignments for all circuit

BCC show Commands308648-14.00 Rev 00B-53Commands for Serial ServicesThe show serial <container> commands display configuration, status, and stat

Configuring WAN Line Services1-4308648-14.00 Rev 00Accessing Line ParametersYou can use the BCC or Site Manager to access WAN line services.Using the

Configuring WAN Line ServicesB-54308648-14.00 Rev 00show serial alerts The show serial alerts command displays all serial circuits that are enabled bu

BCC show Commands308648-14.00 Rev 00B-55show serial detail The show serial detail command displays detailed configuration and statistical information.

Configuring WAN Line ServicesB-56308648-14.00 Rev 00MTU Maximum transfer unit size -- the buffer size for the DSU/CSU port (also the largest frame tha

BCC show Commands308648-14.00 Rev 00B-57Receive ErrorsThe output contains the following information.Transmit ErrorsThe output contains the following i

Configuring WAN Line ServicesB-58308648-14.00 Rev 00show serial eia-statusThe show serial eia-status command monitors EIA signals on a specific serial

BCC show Commands308648-14.00 Rev 00B-59show serial errors The show serial errors command displays receive, transmission, or system errors for all cir

Configuring WAN Line ServicesB-60308648-14.00 Rev 00System ErrorsThe output contains the following information:show serial sample The show serial samp

BCC show Commands308648-14.00 Rev 00B-61The output contains the following information:show serial stats The show serial stats command displays serial

Configuring WAN Line ServicesB-62308648-14.00 Rev 00The output contains the following information:Slot/Conn Slot location of the MCT1/MCE1 module with

BCC show Commands308648-14.00 Rev 00B-63show serial summary The show serial summary command displays summary information for all circuits.The output c

Getting Started308648-14.00 Rev 001-5Using Site ManagerTo access line parameters, complete the following tasks.The Circuit List identifies all circuit

Configuring WAN Line ServicesB-64308648-14.00 Rev 00Total Time Up/Down If the line is not up (Operational State does not equal Up), then three dashes

308648-14.00 Rev 00C-1 Appendix CTroubleshooting an MCT1 ConnectionThis section assumes that you have isolated a problem to a multichannel T1 (MCT1) c

Configuring WAN Line ServicesC-2308648-14.00 Rev 005.Watch the LEDs on the back of the MCT1 module. If the Sync LED keeps flashing, the line build out

308648-14.00 Rev 00Glossary-1 GlossaryattributeProperties or functional aspects of a configurable MIB object. See parameter.channelThe multiplexed sig

308648-14.00 Rev 00Index-1Aacronyms, xxxvaddress mode, FDL HDLC, 7-23, 8-12, A-32, A-47addressing, point-to-point connectionsconventions, 2-14explicit

Index-2308648-14.00 Rev 00clock, timingFE1, 9-3FT1, 8-3HSSI, 5-6internal DSU/CSU, 4-4MCE1/MCT1, 7-5synchronous, 2-8clocking, MCT1, C-2connector, defin

308648-14.00 Rev 00Index-3testing the line, 9-26, 9-29timeslots, 9-23Frame Relay multiline traffic distribution, 10-11FT1BERT mode, 8-35, 8-41defining

Index-4308648-14.00 Rev 00KKG84Aconfiguring, 2-21cryptographic device, 2-11, A-73LLAPBdescription, 2-34parametersCommand/Response Address, 2-41, A-22C

308648-14.00 Rev 00Index-5WAN Protocol, A-37, A-67WAN protocol, 7-35logical lines, defining, 7-35 to 7-36multiline groupings, 10-11parametersBERT Alar

Configuring WAN Line Services1-6308648-14.00 Rev 00To edit a circuit, complete the following tasks.The circuit type determines how you edit line servi

Index-6308648-14.00 Rev 00traffic distribution methods, 10-10types, 10-2multilink feature, 10-5Multilink PPP feature, 10-5munich.exe file, C-2Pparamet

308648-14.00 Rev 00Index-7Sync Priority, 2-28, A-86Transmit Window Size, 2-13, A-76WAN Protocol, 2-17, A-79TT1, 6-10configuring for multiline, 10-2con

Getting Started308648-14.00 Rev 001-7FT1 Chapter 8FE1 Chapter 9Multiline synchronous, HSSI, T1/E1, or MCT1/MCE1 Chapter 10ATM DXI Chapter 2 (COM line)

308648-14.00 Rev 002-1Chapter 2Configuring Synchronous ServicesYou configure and customize line services for synchronous WAN circuits and the Link Acc

308648-14.00 Rev 00v Contents PrefaceBefore You Begin ...

Configuring WAN Line Services2-2308648-14.00 Rev 00Overview of Synchronous ServicesEach synchronous interface: • Connects a Nortel Networks router or

Configuring Synchronous Services308648-14.00 Rev 002-3Setting the External Clock Speed✓✓2-10Setting the Signal Mode✓✓2-10Enabling and Disabling RTS Si

Configuring WAN Line Services2-4308648-14.00 Rev 00Enabling or Disabling Synchronous ServicesThe router enables synchronous line services when you add

Configuring Synchronous Services308648-14.00 Rev 002-5Enabling or Disabling BofL MessagesThe Breath of Life (BofL) parameter enables or disables the t

Configuring WAN Line Services2-6308648-14.00 Rev 00Setting the BofL TimeoutThe BofL Timeout parameter specifies the time between transmissions of BofL

Configuring Synchronous Services308648-14.00 Rev 002-7Using the BCCTo set the MTU size, navigate to the serial prompt (for example, box; serial/2/1) a

Configuring WAN Line Services2-8308648-14.00 Rev 00Configuring Clocking SignalsBy default, the synchronous interface operates with an external clock s

Configuring Synchronous Services308648-14.00 Rev 002-9Setting the Internal Clock SpeedThe Internal Clock Speed parameter sets the clock speed of an in

Configuring WAN Line Services2-10308648-14.00 Rev 00Setting the External Clock SpeedThe External Clock Speed parameter sets the clock speed of an exte

Configuring Synchronous Services308648-14.00 Rev 002-11Using the BCCTo set the signal mode, navigate to the serial prompt (for example, box; serial/2/

vi308648-14.00 Rev 00Setting the MTU ...2-6Using t

Configuring WAN Line Services2-12308648-14.00 Rev 00Enabling or Disabling Burst CountThe Burst Count parameter provides performance tuning. Enable set

Configuring Synchronous Services308648-14.00 Rev 002-13Setting this parameter to Transparent enables raw HDLC mode. LLC1 specifies connectionless data

Configuring WAN Line Services2-14308648-14.00 Rev 00Setting Minimum Frame SpacingThe Minimum Frame Spacing parameter specifies the minimum number of f

Configuring Synchronous Services308648-14.00 Rev 002-15Figure 2-1. Satellite Broadcast (Sample Topology)Conventional addressing designates routers A,

Configuring WAN Line Services2-16308648-14.00 Rev 00Local AddressThe local interface receives only frames whose HDLC addresses match the Local Address

Configuring Synchronous Services308648-14.00 Rev 002-17Viewing the Configured WAN ProtocolYou can view the WAN protocol that is enabled on a synchrono

Configuring WAN Line Services2-18308648-14.00 Rev 00Setting the Pass Thru Remote AddressUsing the BCCTo set the pass thru remote address, navigate to

Configuring Synchronous Services308648-14.00 Rev 002-19Setting the CRC SizeThe cyclic redundancy check (CRC) size specifies an error-detection scheme.

Configuring WAN Line Services2-20308648-14.00 Rev 00Using the BCCTo set the media type, navigate to the serial prompt (for example, box; serial/2/1) a

Configuring Synchronous Services308648-14.00 Rev 002-21Setting the Line CodingOn AN, ASN, or System 5000 routers, and on a router with an Octal Sync l

308648-14.00 Rev 00viiSetting the Pass Thru Local Address ...2-18Setting the CRC Size ...

Configuring WAN Line Services2-22308648-14.00 Rev 00Figure 2-2. KG84A Network ConfigurationThe Nortel Networks router attaches to the KG84A device usi

Configuring Synchronous Services308648-14.00 Rev 002-23KG84A CycleBy default, the timer cycle is set to 100 milliseconds (ms). This cycle value is use

Configuring WAN Line Services2-24308648-14.00 Rev 00Using Site ManagerSee the KG84A Remote Resync Wait parameter on page A-81 for information.KG84A Sy

Configuring Synchronous Services308648-14.00 Rev 002-25Setting the Retry CountBy default, the router makes 16 attempts to retransmit a frame before a

Configuring WAN Line Services2-26308648-14.00 Rev 00Enabling or Disabling Receiver Ready SignalsBy default, the synchronous interface does not send a

Configuring Synchronous Services308648-14.00 Rev 002-27For example, the following command sets the cable type to V35:serial/2/1# cable-type v35Using S

Configuring WAN Line Services2-28308648-14.00 Rev 00Enabling or Disabling Remote Loopback DetectionBy enabling remote loopback detection on an interfa

Configuring Synchronous Services308648-14.00 Rev 002-29Using Site ManagerSee the Sync Priority parameter on page A-86 for information.Setting the Hold

Configuring WAN Line Services2-30308648-14.00 Rev 00You can set the B channel to one of the following:•DEFAULT• BCHANNEL1• BCHANNEL2• FLOATINGBIf your

Configuring Synchronous Services308648-14.00 Rev 002-31HDLC Flags is the default IFTF pattern for all synchronous media types except ISDN BRI. For ISD

viii308648-14.00 Rev 00Using the BCC ...2-28Using Site M

Configuring WAN Line Services2-32308648-14.00 Rev 00Using Site ManagerSee the WAN Serial Interface Type parameter on page A-86 for information.Setting

Configuring Synchronous Services308648-14.00 Rev 002-33Setting the Pasync Parity TypeThe Pasync Parity Type parameter sets the error-detection method

Configuring WAN Line Services2-34308648-14.00 Rev 00Setting the Pasync Baud RateThe Pasync Baud Rate parameter sets the transmission speed for polled

Configuring Synchronous Services308648-14.00 Rev 002-35LAPB ParametersThis section describes how to edit LAPB parameters using Site Manager. It covers

Configuring WAN Line Services2-36308648-14.00 Rev 00Figure 2-3. Edit LAPB Parameters WindowEnabling or Disabling LAPB ServicesThe router enables LAPB

Configuring Synchronous Services308648-14.00 Rev 002-37If you do not want to assign a specific station type, and instead want the network to determine

Configuring WAN Line Services2-38308648-14.00 Rev 00Setting the Maximum N1 Frame SizeThe Max N1 Frame Size parameter specifies the frame size, in byte

Configuring Synchronous Services308648-14.00 Rev 002-39Setting the Maximum T1 Acknowledge TimerThe Max T1 Acknowledge Timer parameter specifies the ti

Configuring WAN Line Services2-40308648-14.00 Rev 00Setting the Maximum T3 Disconnect TimerThe Max T3 Disconnect Timer specifies the time, in seconds,

Configuring Synchronous Services308648-14.00 Rev 002-41Enabling or Disabling Receiver Ready (RR) FramesThe Idle RR Frames parameter enables or disable

308648-14.00 Rev 00ixEnabling or Disabling Receiver Ready (RR) Frames ...2-41Selecting the Local Command or Respon

Configuring WAN Line Services2-42308648-14.00 Rev 00Viewing the WAN ProtocolYou can see which protocol, Standard (PPP) or X.25, is enabled on this int

Configuring Synchronous Services308648-14.00 Rev 002-43ExampleResetting EIA Signal StatusYou can reset the state change status of the EIA signals bein

308648-14.00 Rev 003-1Chapter 3Configuring BayStack AN and ANHAsynchronous ServicesThis chapter describes how to edit asynchronous services for BaySta

Configuring WAN Line Services3-2308648-14.00 Rev 00See Chapter 1 for information about accessing the Edit ASYNC Parameters window. Use the window’s sc

Configuring BayStack AN and ANH Asynchronous Services308648-14.00 Rev 003-3Setting the MTUThe largest packet size that this interface can transmit ove

Configuring WAN Line Services3-4308648-14.00 Rev 00Specifying the Remote PortThe router uses the remote port number only when the Start Protocol param

Configuring BayStack AN and ANH Asynchronous Services308648-14.00 Rev 003-5Setting the Idle TimerBy default, the router determines that the asynchrono

Configuring WAN Line Services3-6308648-14.00 Rev 00Setting the TCP Inactive LimitWhen the TCP inactive limit timer expires, the TCP connection between

308648-14.00 Rev 004-1 Chapter 4Configuring BayStack DSU/CSU ServicesYou configure and customize services for an internal DSU/CSU installed in a BaySt