Specifications

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Cisco MWR 2941 Mobile Wireless Edge Router Release 3.5 Software Configuration Guide, Cisco IOS Release 15.1(3)MR
OL-26895-01
Chapter 23 Configuring Pseudowire
Configuring Pseudowire
Configuring Structure-Agnostic TDM over Packet (SAToP)
Follow these steps to configure SAToP on the Cisco MWR 2941:
Note When creating IP routes for a pseudowire configuration, we recommend that you build a route from the
xconnect address (LDP router-id or loopback address) to the next hop IP address, such as ip route
30.30.30.2 255.255.255.255 1.2.3.4.
Configuring Circuit Emulation Service over Packet-Switched Network
(CESoPSN)
Follow these steps to configure CESoPSN on the Cisco MWR 2941.
Note To configure a CESoPSN pseudowire with UDP encapsulation, see Configuring a CESoPSN Pseudowire
with UDP Encapsulation, page 23-9.
Command Purpose
Step 1
enable
Example:
Router> enable
Enables privileged EXEC mode.
• Enter your password if prompted.
Step 2
configure terminal
Example:
Router# configure terminal
Enters global configuration mode.
Step 3
Router(config)# controller [T1|E1]
0/4
Router(config-controller)#
Configures the T1 or E1 interface.
Step 4
Router(config-if)# cem-group 4
unframed
Assigns channels on the T1 or E1 circuit to the CEM channel. This
example uses the unframed parameter to assign all the T1 timeslots to the
CEM channel.
Step 5
Router(config)# interface CEM0/4
Router(config-if)# no ip address
Router(config-if)# cem 4
Defines a CEM group.
Step 6
Router(config-if)# xconnect
30.30.30.2 304 encapsulation mpls
Binds an attachment circuit to the CEM interface to create a pseudowire.
This example creates a pseudowire by binding the CEM circuit 304 to the
remote peer 30.30.2.304.
Step 7
exit
Example:
Router(config)# exit
Router#
Exits configuration mode.