3Com S7906E Command Reference Manual page 1584

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MPLS L2VPN Configuration Commands
MPLS L2VPN Configuration Commands
ccc interface in-label out-label
Syntax
ccc ccc-connection-name interface interface-type interface-number in-label in-label-value out-label
out-label-value nexthop ip-address [ control-word | no-control-word ]
undo ccc ccc-connection-name
View
System view
Default Level
2: System level
Parameters
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-type interface-number: Specifies the interface connecting the local CE by its type and number.
in-label-value: Incoming label, in the range 16 to 1023.
out-label-value: Outgoing label, in the range 16 to 1023.
nexthop ip-address: Specifies the IP address of the next hop.
control-word: Enables the control word option.
no-control-word: Disables the control word option.
At present, the S7900E series Ethernet switches do not support the control word option.
Description
Use the ccc interface in-label out-label command to create a remote CCC connection between CEs
connected to different PEs.
Use the undo ccc command to delete a CCC connection.
This command must be configured on both of the PEs.
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