Monitoring and Analyzing Switch Operation
Traffic Mirroring
Displaying a Mirroring Configuration
Displaying All Mirroring Sessions Configured on the Switch
Use the show monitor command to display information on the currently con-
figured status, traffic-selection criteria, and number of monitored interfaces
in each mirroring session on a switch. The exit ports configured on the switch
for remote mirroring sessions (remote endpoints) are also displayed.
ProCurve# show monitor
Local and Remote Mirroring Sources:
• Session 1 is performing local mirroring using a
classifier-based policy as traffic-selection
Network Monitoring
criteria.
• Session 2 is performing remote mirroring using
Sessions Status Type Sources Policy
MAC-based traffic-selection criteria.
• Session 3 is not configured.
-------- ----------- ----- ------- -----
• Session 4 is configured for remote mirroring
1 active port 1 yes
from a non-policy source (for example, traffic
2 active mac 2 no
direction), but is currently not mirroring any
traffic.
3 not defined
4 inactive IPv4 0 no
Remote Mirroring Destination:
The switch is configured as a remote mirroring
Remote Mirroring - Remote Endpoints
destination (endpoint) for a source at
10.10.30.1, using port B10 as the exit port.
Type UDP Source Addr UDP port UDP Dest Addr Dest Port
---- --------------- -------- --------------- -------- -
IPv4 10.10.30.1 7950 10.10.20.1 B10
Figure B-33. Displaying the Currently Configured Mirroring Sessions on the Switch
Syntax: show monitor
If a monitored source for a remote session is configured on the
switch, the following information is displayed. Otherwise, the
output displays: Mirroring is currently disabled.
Sessions: Lists the four configurable sessions on the switch.
Status: Displays the current status of each session:
active: The session is configured.
inactive: The session is partially configured. Only the
destination has been configured; the mirroring source is
not configured.
not defined: Mirroring is not configured for this session.
B-76
