H3C Technologies H3C S10500 Series Switches - Manual (Page 143)

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# Configure Switch D.
<SwitchD> system-view
[SwitchD] bfd echo-source-ip 4.4.4.4
[SwitchD] ip ip-prefix abc index 10 permit 1.1.1.1 32
[SwitchD] route-policy frr permit node 10
[SwitchD-route-policy] if-match ip-prefix abc
[SwitchD-route-policy] apply fast-reroute backup-interface vlan-interface 101
backup-nexthop 24.24.24.2
[SwitchD-route-policy] quit
[SwitchD] ospf 1
[SwitchD-ospf-1] fast-reroute route-policy frr
[SwitchD-ospf-1] quit
3. Verify the configuration.
# Display route 4.4.4.4/32 on Switch S and you can view the backup next hop information.
[SwitchS] display ip routing-table 4.4.4.4 verbose
Routing Table : Public
Summary Count : 1
Destination: 4.4.4.4/32
Protocol: OSPF Process ID: 1
Preference: 10 Cost: 1
IpPrecedence: QosLcId:
NextHop: 13.13.13.2 Interface: Vlan-interface200
BkNextHop: 12.12.12.2 BkInterface: Vlan-interface100
RelyNextHop: 0.0.0.0 Neighbor : 0.0.0.0
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Active Adv Age: 00h01m27s
Tag: 0
# Display route 1.1.1.1/32 on Switch D. You can find the backup next hop information.
[SwitchD] display ip routing-table 1.1.1.1 verbose
Routing Table : Public
Summary Count : 1
Destination: 1.1.1.1/32
Protocol: OSPF Process ID: 1
Preference: 10 Cost: 1
IpPrecedence: QosLcId:
NextHop: 13.13.13.1 Interface: Vlan-interface200
BkNextHop: 24.24.24.2 BkInterface: Vlan-interface101
RelyNextHop: 0.0.0.0 Neighbor : 0.0.0.0
Tunnel ID: 0x0 Label: NULL
BKTunnel ID: 0x0 BKLabel: NULL
State: Active Adv Age: 00h01m27s
Tag: 0