Avaya Cajun P882 User Manual page 621

Multiservice switch

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Table of Contents

Table 19-6. MIB, MIB Objects, and OIDs for Setting Port Mirroring Sources and

Table 19-7. MIB, MIB Object, and OID for Setting the Traffic Direction to Mirror

Avaya P550R, P580, P880, and P882 Multiservice Switch User Guide, v5.3.1

Analyzing Network Performance By Using RMON and Ethernet Statistics

We recommend that you check any ports to be used in

port mirroring to ensure that the ports are active.

To use SNMP to set up port mirroring:

1. Use the MIB objects that are listed in Table 19-6 to specify the

port or range of ports that you want to mirror (source ports)

and the port to which you want to mirror traffic (destination

See Table 19-4 on page 15 for the specific port ranges that

you can mirror.

portCopySource

portCopyDest

Both the source port and mirror port must either:

Be on the same VLAN and have the same VLAN binding

Have VLAN binding set to bind to all

* Note: Avaya recommends that you mirror traffic to a

port of the same speed or faster than the source

2. Use the MIB object that is listed in Table 19-7 to specify the

direction of traffic that you want to mirror.

portCopyDirection

3. Use the MIB object that is listed in Table 19-8 to specify how

often you want the mirror port to receive traffic samples.

1.3.6.1.2.1.16.22.1.3.1.1.1

1.3.6.1.2.1.16.22.1.3.1.1.2

1.3.6.1.2.1.16.22.1.3.1.1.4

P550r P580 P880