Example For Configuring A Tunnel Interface To Borrow The Ip Address Of A Loopback Interface; Figure 1-2 Networking Diagram For Configuring A Tunnel Interface To Borrow An Ip Address Of A Loopback Interface - Huawei Quidway S9300 Configuration Manual

Quidway S9300 Terabit Routing Switch
Configuration Guide - IP Service
ip address 172.16.1.1 255.255.255.0
ip address 172.16.2.1 255.255.255.0 sub
#
interface GigabitEthernet1/0/1
port hybrid pvid vlan 100
port hybrid untagged vlan 100
#
return
1.5.2 Example for Configuring a Tunnel Interface to Borrow the IP
Address of a Loopback Interface
Networking Requirements
As shown in
Tunnel 3/0/15 of S9300-A is rarely used. To save IP addresses, configure Tunnel 3/0/15 to
borrow the IP address of Loopback0. Tunnel 3/0/15 of S9300-C borrows the IP address of
Loopback0 of S9300-C.
Figure 1-2 Networking diagram for configuring a tunnel interface to borrow an IP address of a
loopback interface
Configuration Roadmap
The configuration roadmap is as follows:
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Data Preparation
To complete the configuration, you need the following data.
Issue 02 (2009-08-06)
Figure 1-2, Tunnel 3/0/15 of S9300-A is connected to S9300-C through a tunnel.
S9300-A
Tunnel 3/0/15
PC 1
Set addresses of the Loopback0 interfaces of S9300-A and S9300-C.
Configure OSPF.
Configure Tunnel 3/0/15 of S9300-A to borrow the IP address of Loopback0.
Configure Tunnel 3/0/15 of S9300-C to borrow the IP address of Loopback0.
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S9300-B
S9300-C
Tunnel
Tunnel 3/0/15
PC 2
1 IP Address Configuration
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