Cabletron Systems GIGAswitch GSR-16, Руководство пользователя

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DIGITAL GIGAswitch/Router User Reference Manual 287
Configuring RMON Groups
Configuration Examples
This section shows examples of configuration commands that specify an event that
generates an SNMP trap and the alarm condition that triggers the event.
The RMON Alarm group allows the GSR to poll itself at user-defined intervals. Alarms
that constitute an event are logged into the Event table that can then be polled by the
management station. The management station is able to poll more network devices this
way, as it only needs to poll the RMON Event table and not the device itself. The
management station can also be sent trap information.
To configure the Application
Layer and Network Layer
Host groups.
rmon hl-host index
<index-number>
port
<port>
nl-
max-entries
<number>
al-max-entries
<number>
[
owner
<string> ] [
status enable|disable
]
To configure the Application
Layer and Network Layer
Matrix groups. rmon hl-matrix index <index-number> port <port> nl-
max-entries <number> al-max-entries <number>
[ owner <string> ] [ status enable|disable ]
To configure the Host group. rmon host index <index-number> port <port> [ owner
<string> ] [ status enable|disable ]
To configure the Host Top N
entries.
rmon host-top-n index
<index-number>
host-index
<number> [ base <statistics> ] [ duration <time> ] [ size
<size> ] [ owner <string> ] [ status enable|disable ]
To configure the Matrix
group. rmon matrix index <index-number> [ port <port> ]
[ owner <string> ] [ status enable|disable ]
To configure the Network
Layer Matrix top n entries. rmon nl-matrix-top-n index <index-number> matrix-
index <number> ratebase terminal-packets|terminal-
octets|all-packets|all-octets duration <number> size
<number> [ owner <string> ] [ status enable|disable ]
To configure the Protocol
Distribution group. rmon protocol-distribution index <index-number>
port <port> [ owner <string> ] [ status enable|disable ]
To configure the User History
group, you must configure
the group of objects to be
monitored and apply the
objects in the group to the
User History control table. rmon user-history-control index <index-number>
objects <number> samples <number> interval
<number> [ owner <string> ] [ status enable|disable ]
rmon user-history-objects <groupname> variable
<oid> type absolute|delta [ status enable|disable ]
rmon user-history-apply <groupname> to <user-
history-index>