3Com 7757 Configuration Manual page 698

698 C 62: M
HAPTER IRRORING
C
ONFIGURATION
Configuring the source switch
Table 561 Configure the source switch
Operation
Enter system view
Create a VLAN and enter the
VLAN view
Define the current VLAN as
the remote-probe VLAN
Quit from the current view
Enter port view of the relay
port connected with an
intermediate switch or a
destination switch
Configure the current port as
a trunk port
Configure the relay port to
permit packets from the
remote-probe VLAN to pass.
Quit from the current view
Configure the remote source
mirroring group
Configure the remote
reflector port
Configure the remote-probe
VLAN of the remote source
mirroring group
Ether Ethernet port view of
the source port
Enter QoS view
Reference ACLs for identifying
traffic flows and perform
traffic mirroring for packets
that match.
Command
system-view
vlan vlan-id
remote-probe vlan enable
quit
interface interface-type
interface-number
port link-type trunk
port trunk permit vlan
remote-probe-vlan-id
quit
mirroring-group group-id
remote-source
mirroring-group group-id
reflector-port reflector-port
mirroring-group group-id
remote-probe vlan
remote-probe-vlan-id
interface interface-type
interface-number
qos
mirrored-to inbound
acl-rule [ system-index
system-index ] { interface
interface-type
interface-number reflector |
mirroring-group group-id }
Description
-
The vlan-id is the ID of the
remote-probe VLAN to be
defined.
Required
-
-
Required
By default, the type of the
port is access.
Required
This configuration is required
on the source switch ports
that connect with the
intermediate switch and the
destination switch must be
configured so.
-
Required
Required
The remote reflector port
must be Access port, where
LACP must be disabled and
STP is recommended to be
disabled.
After a port is configured as
reflector port, you can neither
change the port type and the
default VLAN ID nor add the
reflector port to other VLANs.
Required
-
-
Required