Инструкции По Установке для 3com S7906E

 

1-7 

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Configuring MPLS basic capability for the MPLS backbone on the PEs and P devices. 

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Enabling MPLS L2VPN on PEs of the MPLS backbone. You do not need to enable MPLS L2VPN 

on the P devices. 

To configure CCC MPLS L2VPN, you need the following data: 

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Name for the CCC connection 

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Connection type: local or remote 

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For a local CCC connection: the types and numbers of the incoming and outgoing interfaces 

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For a remote CCC connection: the type and number of the incoming interface, the address of the 

next hop or the type and number of the outgoing interface, and the incoming and outgoing labels of 

the LSRs along the CCC connection 

 

When configuring a remote connection, if the link that the outgoing interface connects is not a 

point-to-point link (for example, when the outgoing interface is a VLAN interface), you need to specify 

the IP address of the next hop. If not, you need to specify the outgoing interface. 

 

1)  Configure the PEs 

Follow these steps to configure a PE: 

Enter system view 

— 

Create a remote CCC 
connection between CEs 
connected to different PEs 

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 ] 

Required 

 

You do not need to configure two static LSPs for each remote CCC connection. Instead, you only need 

to configure the incoming and outgoing labels, where the incoming label must be exclusively for the 

CCC connection. The labels function as static LSPs. 

 

2)  Configure the P devices 

Follow these steps to configure a P device: