Avaya Using Technician Interface Software Instrukcja Użytkownika Pobierz pdf (Strona 259)

Using the Bay Networks Router MIB

A-9

Unsupported Operations

The SNMP set operation is not supported for MIB-II objects. All set operations

must be performed through the Bay Networks private MIB (1.3.6.1.4.1.18.3).

Line Number Attributes

Line number attributes exist in all line records (SYNC,HSSI, CSMACD, TOKEN,

and so on.) in the Bay Networks router MIB for Version 9.00 router software.

These attributes have the name wfXyzLineNumber, where Xyz is the preﬁx for the

appropriate line record. Site Manager generates a line number attribute to

uniquely identify each port in the router conﬁguration. The router uses line

numbers to accommodate more than one line per port, and to reference WAN

protocols conﬁgured on those lines.

The line number encodes several attributes of the line it represents. You can use

Technician Interface

list and get commands to examine and decode a line number.

The individual ﬁelds of the number correspond to different attributes of a line, as

follows:

egpNeighborLoss Issued when an acquired EGP neighbor is lost.

enterpriseSpeciﬁc All Bay Networks router system log events can be

sent as traps. They must be conﬁgured through the

wfSnmpTrapEntityTable and the

wfSnmpTrapEventTable. The speciﬁc trap value is a

four-byte value. The ﬁrst (most signiﬁcant) byte

indicates the slot generating the event; the second

byte indicates the severity [debug (1), informational

(2), warning (4), fault (8), and trace (16)]; the third

byte indicates an entity code (for example, ip (2),

snmp (3), csmacd (9); and the fourth byte indicates

the event number or the particular event type unique

to each entity. The speciﬁc traps contain one variable

binding — a display string with the name

1.3.6.1.4.1.18.3.5.3.5.4.1.0. The string contains the

actual log message that was recorded in the system

event log.

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Avaya Using Technician Interface Software Instrukcja Użytkownika Strona 259