Cisco Systems OL-7396-01 Configuring Port Select Groups

15-15
ATM Switch Router Software Configuration Guide
OL-7396-01
Chapter15 Configuring ATM Accounting, RMON, and SNMP
Configuring ATM RMON
The ATM-RMON agent uses the 64-bit version of each cell counter if 64-bit counter support is present
in the SNMP master-agent library.
Configuring Port Select Groups
Previously, RMON allowed collection of connection information on a per-interface basis only.
ATMRMON allows a group of ports to be configured as an aggregate . The port select group defines this
collection unit used by the ATMRMON agent to gather host and matrix connection data. Forexample,
in Figure15-3, agent 1 has a port selection group 1 made up of ports.
Figure15-3 ATM RMON Port Select Group Examples
An active port select group must be defined before any data collection c an begin. You can use the
command-line interface (CLI) and Simple Network Management Protocol (SNMP) modules to configure
and access port select group structures.
To configure an RMON port selection group, use the following command in global configuration mode:
Example
The following example shows how to configure port selection group 7 with the a maximum host count
of 500, maximum matrix count of 2000, host priority of 1, and owner name “nms 3”.
Switch(config)# atm rmon portselgrp 7 maxhost 500 maxmatrix 2000 host-prio 1 owner “nms 3”
Agent 3
Agent 2Agent 1
Group 3
Group 1
Group 1
Group 1Group 2
Group 3
Group 2
Group 2
14204
Command Purpose
atm rmon portselgrp number [descr string |
host-prio number | host-scope number |
matrix-prio number | matrix-scope number |
maxhost number | maxmatrix | nostats |
owner string]
Configures the ATMRMON port selection
group.