# Display the BFD information of Switch A. You can see that Switch A has removed its neighbor
relationship with Switch B and therefore no information is output.
<SwitchA> display bfd session
# Display routes to 2001:4::0/64 on Switch A, and you can see that Switch A communicates with Switch
B through Switch C.
<SwitchA> display ipv6 routing-table 2001:4::0 64 verbose
Routing Table :
Summary Count : 1
Destination
NextHop
IpPrecedence :
RelayNextHop : ::
Neighbor
Interface
State
Tunnel ID
Age
Configuring OSPFv3 IPsec policies
Network requirements
As shown in
•
Configure OSPFv3 on the switches. The AS is divided into two areas.
Configure IPsec policies on the switches to authenticate and encrypt protocol packets.
•
Figure 112 Network diagram
Configuration procedure
Configure IPv6 addresses for interfaces. (Details not shown)
1.
Configure OSPFv3 basic functions.
2.
# Configure Switch A: enable OSPFv3 and configure the router ID as 1.1.1.1.
<SwitchA> system-view
[SwitchA] ipv6
[SwitchA] ospfv3 1
[SwitchA-ospfv3-1] router-id 1.1.1.1
: 2001:4::
: 2001:2::2
: ::
: Vlan-interface11
: Invalid Adv
: 0x0
: 4610sec
Figure 1
12:
310
PrefixLength : 64
Preference
: 10
QosLcId
:
Tag
: 0H
ProcessID
: 0
Protocol
: OSPFv3
Cost
: 2
Label
: NULL