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1646 CHAPTER 97: MPLS L2VPN CONFIGURATION COMMANDS
Currently, only L2VPNs using ATM, PPP, FR, or HDLC encapsulation support the
control word option.
n
If the outgoing interface is an Ethernet or VLAN interface, you need to use the
nexthop ip-address combination to specify the IP address of the next hop.
Otherwise, you need to use the out-interface interface-type interface-number
combination to specify the outgoing interface.
Example # Create a remote CCC connection from CEA to CEB, setting the incoming
interface to that connecting CEA, namely Serial 2/0; the outgoing interface to that
connecting the P router, namely Serial 2/1; the incoming label to 100; and the
outgoing label to 200.
<Sysname> system-view
[Sysname] ccc CEA-CEB interface serial 2/0 in-label 100 out-label 20
0 out-interface serial 2/1
ccc interface out-interface
Syntax ccc ccc-connection-name interface interface-type interface-number out-interface
interface-type interface-number
undo ccc ccc-connection-name
View System view
Parameter ccc-connection-name: Name for the CCC connection, a string of 1 to 20
characters. It is used for uniquely identifying a CCC connection on a PE.
interface interface-type interface-number: Specifies the interface for connecting
the first CE by its type and number.
out-interface interface-type interface-number: Specifies the interface for
connecting the second CE by its type and number.
Description Use the
ccc interface out-interface command to create a local CCC
connection between two CEs connected to the same PE.
Use the
undo ccc command to delete a CCC connection.
Example # Create a local CCC connection between two CEs connected to the same PE.
<Sysname> system-view
[Sysname] ccc ccc-connect-1 interface ethernet 1/0 out-interface ethernet 1/1
ce
Syntax ce ce-name [ id ce-id [ range ce-range ] [ default-offset ce-offset ]]
undo ce ce-name