H3C Technologies H3C S3100 Series Switches - Manual (Page 417)

Operation Manual – Mirroring
H3C S3100-52P Ethernet Switch Chapter 1 Mirroring Configuration
1-8
Operation Command Description
Configure a source port
for remote mirroring
mirroring-group group-id
mirroring-port
mirroring-port-list
{ both |
inbound
| outbound }
Required
Configure a remote
reflector port
mirroring-group group-id
reflector-port
reflector-port
Required
The remote reflector port
must be of the Access
type. LACP and STP must
be disabled on this port.
After a port is configured
as a reflector port, the
switch does not allow you
to perform any of the
following configurations:
z
Changing the port type
or its default VLAN ID
z
Add the port to another
VLAN
Configure the
remote-probe VLAN for
the remote source
mirroring group
mirroring-group group-id
remote-probe vlan
remote
-probe-vlan-id
Required
Display the configuration
of the remote source
mirroring group
display mirroring-group
remote-source
Optional
This command can be
executed in any view.
Note:
z
To mirror tagged packets, you need to configure VLAN VPN on the reflector port.
z
The reflector port cannot forward traffics as a normal port. In this scenario, it is
recommended that you use an idle and down port as the reflector port, and do not
perform other configuration on this port.
z
If the mac-address max-mac-count 0 command is executed on a port in a VLAN, it
is recommended not to configure this VLAN as the remote-probe VLAN. Otherwise,
remote mirroring may not work properly.
z
Do not configure a port connecting the intermediate switch or destination switch as
the mirroring source port. Otherwise, traffic disorder may occur in the network.