Name: Cisco ASR 9000 Series
Brand: Cisco
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Enters Layer 2 VPN configuration mode.

Step 3 pw-classclass-name

Example:

RP/0/RSP0/CPU0:router (config-l2vpn)# pw-class l2tpv3_class

Enters pseudowire class submode, and allows a pseudowire class template definition.

Step 4 encapsulation l2tpv3

Example:

RP/0/RSP0/CPU0:router (config-l2vpn-pwc)# encapsulation l2tpv3

Sets pseudowire encapsulation to L2TPv3.

Step 5 protocol l2tpv3

Example:

RP/0/RSP0/CPU0:router (config-l2vpn-pwc-encap-l2tpv3)# protocol l2tpv3

Sets pseudowire signaling protocol to L2TPv3.

Step 6 neighbor ipv6peer-address pw-id pseudowire-id

Example:

RP/0/RSP0/CPU0:router (config-l2vpn-xc-p2p)# neighbor ipv6 1111:2222::cdef pw-id

Specifies the peer with which to cross connect, and configures the pseudowire segment for the cross-connect.

Step 7 tos { reflect | value }

Example:

RP/0/RSP0/CPU0:router (config-l2vpn-pwc-encap-l2tpv3)# tos reflect

RP/0/RSP0/CPU0:router (config-l2vpn-pwc-encap-l2tpv3)# tos value 50

Enables type of service (TOS) reflection. As a result, copies TOS from inner IP header to the L2TPv3 header.

Additionally, use this command to set the value of TOS for the L2TPv3 pseudowire class. The range is from 0 to 255.

Step 8 endorcommit

Example:

RP/0/RSP0/CPU0:router(config-l2vpn-pwc-encap-l2tpv3)# end

RP/0/RSP0/CPU0:router(config-l2vpn-pwc-encap-l2tpv3)# commit

Saves configuration changes.

• When you issue the end command, the system prompts you to commit changes:

Uncommitted changes found, commit them before exiting(yes/no/cancel)?[cancel]:

• Entering yes saves configuration changes to the running configuration file, exits the configuration session, and

returns the router to EXEC mode.

• Entering no exits the configuration session and returns the router to EXEC mode without committing the

configuration changes.

L2VPN and Ethernet Services Configuration Guide for Cisco ASR 9000 Series Routers, IOS XR Release 6.3.x

162

Implementing Point to Point Layer 2 Services

Enabling TOS Reflection in the L2TPv3 Header

Cisco ASR 9000 Series Configuration Guidelines

Other manuals for Cisco ASR 9000 Series