H3C Technologies H3C S6800 Series Switches - Manual (Page 280)

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10.2.1.255/32 Direct 0 0 10.2.1.1 Vlan12
100.1.1.0/24 BGP 255 0 10.2.1.2 Vlan12
127.0.0.0/8 Direct 0 0 127.0.0.1 InLoop0
127.0.0.0/32 Direct 0 0 127.0.0.1 InLoop0
127.0.0.1/32 Direct 0 0 127.0.0.1 InLoop0
127.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
200.1.1.0/24 Direct 0 0 200.1.1.1 Vlan13
200.1.1.0/32 Direct 0 0 200.1.1.1 Vlan13
200.1.1.1/32 Direct 0 0 127.0.0.1 InLoop0
200.1.1.255/32 Direct 0 0 200.1.1.1 Vlan13
224.0.0.0/4 Direct 0 0 0.0.0.0 NULL0
224.0.0.0/24 Direct 0 0 0.0.0.0 NULL0
255.255.255.255/32 Direct 0 0 127.0.0.1 InLoop0
# Verify that the VLAN interfaces of CE 1 and CE 2 can ping each other. (Details not shown.)
Configuring MPLS L3VPN FRR through VPNv4 route backup for
a VPNv4 route
Network requirements
CE 1 and CE 2 belong to VPN 1.
Configure EBGP between CEs and PEs to exchange VPN routes.
Configure OSPF to ensure connectivity between PEs, and configure MP-IBGP to exchange VPNv4 routing
information between PEs.
Configure MPLS L3VPN FRR on PE 1 to achieve the following purposes:
• When the link PE 1—PE 2 operates correctly, traffic from CE 1 to CE 2 goes through the path CE
1—PE 1—PE 2—CE 2.
• When BFD detects that the LSP between PE 1 and PE 2 fails, traffic from CE 1 to CE 2 goes through
the path CE 1—PE 1—PE 3—CE 2.
Figure 72 Network diagram
文件中找不到关系 ID 为 rId94 的图像部件。