3Com S7906E Configuration Manual page 1478

# Tear down the link between Switch A and Switch B. Using the display vpls connection vsi vpna
command and the display vpls fib vsi vpna verbose command, you can see that the path 2.2.2.9 is
blocked.
<SwitchA> display vpls connection vsi vpna
Total 2 connection(s),
connection(s): 1 up, 1 block, 0 down
VSI Name: vpna
VsiID VsiType
100 vlan
100 vlan
<SwitchA> display vpls fib vsi vpna verbose
VSI Name: vpna
**Link ID
Role
State
In Label
Out Label
TnlType
MTU
Tunnel ID
Next Hop
Out IfIndex
**Link ID
Role
State
In Label
Out Label
TnlType
MTU
Tunnel ID
Next Hop
Out IfIndex
Signaling: ldp
PeerAddr
2.2.2.9
3.3.3.9
VSI Index: 0
: 1
: Primary
: Standy
: 134312
: 138882
: LDP-LSP
: 1500
: 0x1130214
: 12.1.1.2
: 61997067
: 2
: Backup
: Active
: 134216
: 140476
: LDP-LSP
: 1500
: 0x1130215
: 13.1.1.3
: 61997068
1-44
InLabel OutLabel LinkID
134312 138882 1
134216 140476 2
VCState
block
up