Users Guide

R 100 Active T Te 1/49
R 300 Active T Te 1/50
Configuring the Sample Remote Port Mirroring
Remote port mirroring requires a source session (monitored ports on different source switches), a reserved tagged VLAN for
transporting mirrored traffic (configured on source, intermediate, and destination switches), and a destination session
(destination ports connected to analyzers on destination switches).
Table 49. Configuration Steps for RPM
Step Command Purpose
1 configure terminal
Enter global configuration mode.
2
monitor session <id> type rpm The <id> needs to be unique and not already defined in the box
specifying type as 'rpm' defines a RPM session.
3 source Interface | Range
Specify the port or list of ports that needs to be monitored
4
direction Specify rx, tx or both in case to monitor ingress/egress or both
ingress and egress packets on the specified port..
5
rpm source-ip <id> dest-ip <id> Specify the source ip address and the destination ip where the
packet needs to be sent.
6
<no> flow-based enable Specify flow-based enable for mirroring on a flow by flow basis
and also for vlan as source.
7
no enable (Optional) No disable command is mandatory in order for a rpm
session to be active.
Configuring the sample Source Remote Port Mirroring
Dell(conf)#interface vlan 10
Dell(conf-if-vl-10)#mode remote-port-mirroring
Dell(conf-if-vl-10)#tagged gi 1/4
Dell(conf-if-vl-10)#exit
Dell(conf)#monitor session 1 type rpm
Dell(conf-mon-sess-1)#source gi 1/5 destination remote-vlan 10 dir rx
Dell(conf-mon-sess-1)#no disable
Dell(conf-mon-sess-1)#exit
Dell(conf)#inte vlan 100
Dell(conf-if-vl-100)#tagged gi 1/7
Dell(conf-if-vl-100)#exit
Dell(conf)#interface vlan 20
Dell(conf-if-vl-20)#mode remote-port-mirroring
Dell(conf-if-vl-20)#tagged gi 1/6
Dell(conf-if-vl-20)#exit
Dell(conf)#monitor session 2 type rpm
Dell(conf-mon-sess-2)#source vlan 100 destination remote-vlan 20 dir rx
Dell(conf-mon-sess-2)#no disable
Dell(conf-mon-sess-2)#flow-based enable
Dell(conf-mon-sess-2)#exit
Dell(conf)#mac access-list standard mac_acl
Dell(config-std-macl)#permit 00:00:00:00:11:22 count monitor
Dell(config-std-macl)#exit
Dell(conf)#interface vlan 100
Dell(conf-if-vl-100)#mac access-group mac_acl1 in
Dell(conf-if-vl-100)#exit
Port Monitoring 593