3com S7906E Guide De Référence

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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.