Configuring An Address Pool On A Device Configured With A Shared Address Pool - Huawei NetEngine80E Configuration Manual - Reliability

HUAWEI NetEngine80E/40E Router
Configuration Guide - Reliability
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11.4.7 Configuring an Address Pool on a Device Configured with a
Shared Address Pool
In the scenario where RUI is configured, properly configuring an address pool allows efficient
use of addresses.
Context
The master and slave devices are configured with address pools in shared mode. If a link fault
triggers a master/slave device switchover, the slave device can continue to assign addresses to
Issue 02 (2014-09-30)
protect ip-vpn-instance vpn-instance-name peer-ip ip-address [ interface
interface-type interface-number ]
The protection tunnel is configured for VPN users. You need to specify the VPN
instance name. The peer IP address is the IP address of the loopback interface that is
bind to the VPN instance on the peer device. In this case, the tunnel type cannot be
specified. Instead, the tunnel is automatically selected by the device. The outbound
interface is optional.
4. Run:
ip-pool pool-name
The primary address pool is bound to the RBS.
Configure a public and VPN protection tunnel template.
1. Run:
system-view
The system view is displayed.
2. Run:
remote-backup-service service-name
The remote backup service view is displayed.
3. Run:
protect lsp-tunnel for-all-instance peer-ip ip-address
A public and VPN protection tunnel template is configured.
4. Run:
ip-pool pool-name
The primary address pool is bound to the RBS.
NOTE
The protect lsp-tunnel for-all-instance peer-ip command configures a protection tunnel template
for both the public network and VPNs. After the command is run, a public protection tunnel is
automatically created, and a VPN protection tunnel is triggered by user login, without needing to
configure a protection tunnel for each VPN. This function simplifies tunnel configuration.
To configure a specific public protection tunnel, run the protect tnl-policy policy-name peer-ip ip-
address [ interface interface-type interface-number ] command; to configure a specific VPN
protection tunnel, run the protect ip-vpn-instance vpn-instance-name peer-ip ip-address[
interface interface-type interface-number ] command. These two commands can be configured
together with the protect lsp-tunnel for-all-instance peer-ip command, but take precedence over
the latter and therefore take effect.
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11 Multi-node Backup Configuration
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