Cisco NM-16ESW - EtherSwitch Switch Manual de usuario descargar pdf (Pagina 39)

Configuring the Cisco Gigabit EtherSwitch EHWIC

How to Configure Gigabit EtherSwitch EHWICs

Configuring the Cisco Gigabit EtherSwitch EHWIC

OL-23155-01

Note Tx, Rx, or both Tx and Rx monitoring is supported.

• Configuring the SPAN Sources, page 39

• Configuring SPAN Destinations, page 39

• Verifying the SPAN Session, page 39

• Removing Sources or Destinations from a SPAN Session, page 39

Configuring the SPAN Sources

To configure the source for a SPAN session, use the monitor session session source {interface type

0/slot/port | vlan vlan_ID [, | - | rx | tx | both]} command in global configuration mode. This command

specifies the SPAN session, the source interfaces or VLANs, and the traffic direction to be monitored.

Router(config)#monitor session 1 source interface gigabitethernet 0/1/0

Configuring SPAN Destinations

To configure the destination for a SPAN session, use the monitor session session destination {interface

type 0/slot/port | vlan vlan_ID [, | - | rx | tx | both]} command in global configuration mode.

Router(config)#monitor session 1 destination interface gigabitethernet 0/1/1

Verifying the SPAN Session

Use the show monitor session command to verify the sources and destinations configured for the SPAN

session.

Router#show monitor session 1

Session 1

---------

Source Ports:

RX Only: None

TX Only: None

Both: Gi0/1/0

Source VLANs:

RX Only: None

TX Only: None

Both: None

Destination Ports: Gi0/1/1

Filter VLANs: None

Removing Sources or Destinations from a SPAN Session

To remove sources or destinations from the SPAN session, use the no monitor session session command

in global configuration mode as shown in the following example:

Router(config)#no monitor session 1

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Cisco NM-16ESW - EtherSwitch Switch Manual de usuario Pagina 39