H3C Technologies H3C S5560 Series Switches - Manual (Page 356)

340
Summary Count : 2
Static Routing table Status :
Summary Count : 2
Destination: 1::/64 Protocol : Static
NextHop : 4::1 Preference: 60
Interface : Vlan-interface200 Cost : 0
Destination: 3::/64 Protocol : Static
NextHop : 5::1 Preference: 60
Interface : Vlan-interface300 Cost : 0
Static Routing table Status :
Summary Count : 0
# Use the ping command to test the reachability.
[SwitchA] ping ipv6 3::1
Ping6(104=40+8+56 bytes) 4::1 --> 3::1, press CTRL_C to break
56 bytes from 3::1, icmp_seq=0 hlim=62 time=0.700 ms
56 bytes from 3::1, icmp_seq=1 hlim=62 time=0.351 ms
56 bytes from 3::1, icmp_seq=2 hlim=62 time=0.338 ms
56 bytes from 3::1, icmp_seq=3 hlim=62 time=0.373 ms
56 bytes from 3::1, icmp_seq=4 hlim=62 time=0.316 ms
--- Ping6 statistics for 3::1 ---
5 packet(s) transmitted, 5 packet(s) received, 0.0% packet loss
round-trip min/avg/max/std-dev = 0.316/0.416/0.700/0.143 ms
BFD for IPv6 static routes configuration example (direct next
hop)
Network requirements
As shown in Figure 83 :
• Configure an IPv6 static route to subnet 120::/64 on Switch A.
• Configure an IPv6 static route to subnet 121::/64 on Switch B.
• Enable BFD for both routes.
• Configure an IPv6 static route to subnet 120::/64 and an IPv6 static route to subnet 121::/64 on
Switch C.
When the link between Switch A and Switch B through the Layer 2 switch fails, BFD can detect the failure
immediately, and Switch A and Switch B can communicate through Switch C.