Example For Configuring Martini Vc Redundancy - HP HSR6800 Configuration Manual

5. Configure CE 2:
# Configure the link protocol type as PPP on interface Serial 2/1/0 (the interface connected to
the PE 2), and configure an IP address for the interface.
<Sysname> system-view
[Sysname] sysname CE2
[CE2] interface serial 2/1/0
[CE2-Serial2/1/0] link-protocol ppp
[CE2-Serial2/1/0] ip address 100.1.1.2 24
Verifying the configuration:
# Display VC information on PE 1. The output shows that a VC has been established.
[PE1] display mpls l2vc
Total
Transport
VC ID
101
# Display VC information on PE 2. The output shows that a VC has been established.
[PE2] display mpls l2vc
Total
Transport
VC ID
101
# Ping CE 2 from CE 1. The output shows that CE 1 and CE 2 can ping each other.
[CE1] ping 100.1.1.2
PING 100.1.1.2: 56
Reply from 100.1.1.2: bytes=56 Sequence=1 ttl=255 time=30 ms
Reply from 100.1.1.2: bytes=56 Sequence=2 ttl=255 time=60 ms
Reply from 100.1.1.2: bytes=56 Sequence=3 ttl=255 time=50 ms
Reply from 100.1.1.2: bytes=56 Sequence=4 ttl=255 time=40 ms
Reply from 100.1.1.2: bytes=56 Sequence=5 ttl=255 time=70 ms
--- 100.1.1.2 ping statistics ---
5 packet(s) transmitted
5 packet(s) received
0.00% packet loss
round-trip min/avg/max = 30/50/70 ms

Example for configuring Martini VC redundancy

Network requirements
The CEs are connected to the PEs through serial interfaces and PPP encapsulation is used at the
link layer.
Create two Martini VCs between CE 1 and CE 2, one is CE 1 – PE 1 – PE 2 – CE 2 (the primary VC)
and the other is CE 1 – PE 1 – PE 3 – CE 2 (the backup VC).
CE 1 and CE 2 communicate through the primary VC when this VC is working correctly. When PE 1
detects that the primary VC fails, it brings up the backup VC so that CE 1 and CE 2 can communicate
through the backup VC.
ldp vc : 1 1 up
Client
Intf
S2/1/0
ldp vc : 1 1 up
Client
Intf
S2/1/0
data bytes, press CTRL_C to break
0 down 0 blocked
VC Local
State VC Label
up 1024
0 down 0 blocked
VC Local
State VC Label
up 1025
181
Remote
VC Label
1025
Remote
VC Label
1024