Configure A Gre Tunnel - HP MSR2000 Configuration Manual

[PE1-bgp-vpnv4] quit
[PE1-bgp] quit
# Configure PE 2 in the same way that PE 1 is configured. (Details not shown.)
# Execute the display bgp peer vpnv4 command on the PEs. This example uses PE 1 to verify that
a BGP peer relationship in Established state has been established between the PEs.
[PE1] display bgp peer vpnv4
BGP local router ID: 1.1.1.9
Local AS number: 100
Total number of peers: 1
Peer
2.2.2.9
6.

Configure a GRE tunnel:

# Configure PE 1.
[PE1] interface tunnel 0 mode gre
[PE1-Tunnel0] source loopback 0
[PE1-Tunnel0] destination 2.2.2.9
[PE1-Tunnel0] ip address 20.1.1.1 24
[PE1-Tunnel0] mpls enable
[PE1-Tunnel0] quit
# Configure PE 2.
[PE2] interface tunnel 0 mode gre
[PE2-Tunnel0] source loopback 0
[PE2-Tunnel0] destination 1.1.1.9
[PE2-Tunnel0] ip address 20.1.1.2 24
[PE2-Tunnel0] mpls enable
[PE2-Tunnel0] quit
Verifying the configuration
# Use the following command on CE 1 to verify that the CEs has learned the interface route from each
other.
[CE1] display ip routing-table
Destinations : 13
Destination/Mask
0.0.0.0/32
10.1.1.0/24
10.1.1.0/32
10.1.1.1/32
10.1.1.255/32
10.2.1.0/24
127.0.0.0/8
127.0.0.0/32
127.0.0.1/32
127.255.255.255/32
AS MsgRcvd
100
Routes : 13
Proto Pre Cost
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
BGP 255 0
Direct 0 0
Direct 0 0
Direct 0 0
Direct 0 0
232
Peers in established state: 1
MsgSent OutQ PrefRcv Up/Down
5 7 0
NextHop
127.0.0.1
10.1.1.1
10.1.1.1
127.0.0.1
10.1.1.1
10.1.1.2
127.0.0.1
127.0.0.1
127.0.0.1
127.0.0.1
State
2 00:00:43 Established
Interface
InLoop0
GE2/1/1
GE2/1/1
InLoop0
GE2/1/1
GE2/1/1
InLoop0
InLoop0
InLoop0
InLoop0