H3C Technologies H3C S12500 Series Switches User Manual

Page 193

180

[SwitchB] interface tunnel 1 mode gre

# Configure an IP address for the tunnel interface.

[SwitchB-Tunnel1] ip address 10.1.2.2 255.255.255.0

# Configure the source address of tunnel interface as the IP address of VLAN-interface 101 on

Switch B.

[SwitchB-Tunnel1] source vlan-interface 101

# Configure the destination address of the tunnel interface as the IP address of VLAN-interface 101
on Switch A.

[SwitchB-Tunnel1] destination 1.1.1.1

[SwitchB-Tunnel1] quit

# Configure a static route from Switch B through the tunnel interface to Group 1.

[SwitchB] ip route-static 10.1.1.0 255.255.255.0 Tunnel 1

Verify the configuration:
# Display tunnel interface information on Switch A and Switch B.

[SwitchA] display interface tunnel 1

Tunnel1 current state: UP

Line protocol current state: UP

Description: Tunnel1 Interface

The Maximum Transmit Unit is 1476

Internet Address is 10.1.2.1/24 Primary

Tunnel source 1.1.1.1, destination 2.2.2.2

Tunnel bandwidth 64 (kbps)

Tunnel keepalive disabled

Tunnel TTL 255

Tunnel protocol/transport GRE/IP

GRE key disabled

Checksumming of GRE packets disabled

Last clearing of counters: Never

Last 300 seconds input rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec

Last 300 seconds output rate: 0 bytes/sec, 0 bits/sec, 0 packets/sec

0 packets input, 0 bytes, 0 drops

0 packets output, 0 bytes, 0 drops

[SwitchB] display interface tunnel 1