3Com S7902E, Руководство по настройке

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After completing the above configurations, you can issue the display vpls connection command on
the PEs. There should be PW connections established and in the state of up. Take PE 2 as an example,
the output information is as follows:
[PE2] display vpls connection vsi aaa verbose
VSI Name: aaa Signaling: ldp
**Remote Vsi ID : 500
VC State : up
Encapsulation : vlan
Group ID : 0
MTU : 1500
Peer Ip Address : 1.1.1.9
PW Type : label
Local VC Label : 89766
Remote VC Label : 81922
Link ID : 1
Tunnel Policy : --
Tunnel ID : 0x4600068
Configuring H-VPLS Using LSP
Network requirements
z
A PW connection U-PW is required between UPE and NPE 1. CE 1 accesses the network through
UPE.
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A PW connection N-PW is required between NPE 1 and NPE 3. CE 3 accesses the network
through NPE 3.
z
CE 1 and CE 3 access the UPE and NPE3 through interface GigabitEthernet 2/0/1 respectively,
and send the packet of VLAN 100 to UPE and NPE3.
z
UPE and NPE 1 are connected through interfaces named VLAN-interface 10.
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NPE 1 and NPE 3 are connected through interfaces named VLAN-interface 20.
z
VPLS instance aaa uses LDP, that is, the Martini mode.
Figure 1-7 Network diagram for configuring H-VPLS using LSP
UPE NPE 1 NPE 3
CE 3
GE2/0/1 GE2/0/1
Loop0
1.1.1.9/32
Loop0
2.2.2.9/32
Loop0
3.3.3.9/32
Vlan-int10
10.1.1.1/24
Vlan-int10
10.1.1.2/24
Vlan-int20
11.1.1.1/24
Vlan-int20
11.1.1.2/24
CE 1
Configuration procedure
1) Configure the IGP protocol on the MPLS backbone, which is OSPF in this example. The detailed
configuration steps are omitted.
2) Configure UPE
# Configure MPLS basic capability.