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RMON Interoperability Issues .......................................................................................2-17
Hardware and Software Compatibility ....................................................................2-18
RMON Applications ................................................................................................2-19
RMON Memory Use ...............................................................................................2-20
Interoperability Issues and Memory Use for RMON Groups ..................................2-20
Statistics Group ...............................................................................................2-21
History Group ..................................................................................................2-21
Host Group ......................................................................................................2-22
HostTopN Group ..............................................................................................2-23
Matrix Group ....................................................................................................2-23
Filter and Capture Groups ...............................................................................2-24
Alarm and Event Groups .................................................................................2-25
BootP Relay Agent Overview .......................................................................................2-26
DHCP Overview ...........................................................................................................2-30
Acquiring a New IP Address and New Configuration Parameters .........................2-31
Acquiring the Same IP Address Again ...................................................................2-35
RARP Overview ............................................................................................................2-36
Chapter 3
Customizing SNMP
Summary of SNMP Configuration Tasks
Using the BCC and Site Manager ..................................................................................3-2
Customizing SNMP Global Parameters ..........................................................................3-3
Disabling and Reenabling SNMP .............................................................................3-3
Enabling and Disabling SNMP Lock Mechanism .....................................................3-4
Specifying a Lock Address .......................................................................................3-6
Specifying a Lock Timeout Value .............................................................................3-6
Enabling and Disabling Authentication Failure Traps ...............................................3-7
Specifying the Type of Service for the SNMP Packet ...............................................3-9
Adding SNMP Communities ...........................................................................................3-9
Specifying an SNMP Community Name ..................................................................3-9
Specifying Community Access Privileges ..............................................................3-10
Deleting an SNMP Community ..............................................................................3-12
Configuring SNMP Community Managers ....................................................................3-13
Adding a Manager ..................................................................................................3-13
Configuring a Manager to Receive Traps ...............................................................3-14
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