B-62
Monitoring and Analyzing Switch Operation
Traffic Mirroring
For example, the following summary shows three mirroring sources (one local
and two remote) and one remote mirroring destination configured on the
switch.
Figure B-22. Example of a Currently Configured Mirroring Summary on a Source Switch
—Continued from Previous Page—
UDP port:
The unique UDP port number identifying a given
mirroring session. (For a given mirroring session, this value
should be the same on the source and destination switches.)
UDP Dest Addr:
The IP address configured as the destination
VLAN or subnet on which the exit port exists. (For a given
mirroring session, this value should be the same on the source
and destination switches.)
Dest Port:
For a given mirroring session, identifies the exit port
on the destination switch.
Syntax:
show monitor
ProCurve# show monitor
Network Monitoring
Sessions Status Type Sources ACL
-------- ----------- ----- ------- ---
1 active port 1 yes
2 active mac 2 no
3 not defined
4 inactive IPv4 0 no
Remote Mirroring - Remote Endpoints
Type UDP Source Addr UDP port UDP Dest Addr Dest Port
---- --------------- -------- --------------- ---------
IPv4 10.10.30.1 7950 10.10.20.1 B10
Local and Remote Mirroring
Sources:
•
Session 1
is performing local
mirroring from an ACL source.
•
Session 2
is performing remote
mirroring using non-ACL, MAC-
based sources.
•
Session 3
is not configured.
•
Session 4
is configured for remote
mirroring from a non-ACL source,
but is currently not mirroring any
traffic.
Remote Mirroring Destination:
The switch is configured as a
remote mirroring destination
(endpoint) for a source at
10.10.30.1, and is using port B10 as
the exit port.
3500-5400-6200-8200-MCG-Jan08-K_13_01.book Page 62 Monday, January 28, 2008 10:04 AM