Huawei AR2200-S Series Configuration Manual page 36

Huawei AR2200-S Series Enterprise Routers
Configuration Guide - Reliability
[RouterA] interface vlanif 123
[RouterA-Vlanif123] ip address 192.168.100.1 255.255.255.0
[RouterA-Vlanif123] dhcp select global
[RouterA-Vlanif123] quit
[RouterA] ip pool lan
[RouterA-ip-pool-lan] gateway-list 192.168.100.1
[RouterA-ip-pool-lan] network 192.168.100.0 mask 24
[RouterA-ip-pool-lan] quit
[RouterA] interface ethernet 2/0/0
[RouterA-Ethernet2/0/0] port link-type hybrid
[RouterA-Ethernet2/0/0] port hybrid pvid vlan 123
[RouterA-Ethernet2/0/0] port hybrid untagged vlan 123
[RouterA-Ethernet2/0/0] quit
Step 2 Configure the uplink primary interface of RouterA.
[RouterA] acl number 3002
[RouterA-acl-adv-3002] rule 5 permit ip source 192.168.100.0 0.0.0.255
[RouterA-acl-adv-3002] quit
[RouterA] interface virtual-template 10
[RouterA-Virtual-Template10] ip address ppp-negotiate
[RouterA-Virtual-Template10] nat outbound 3002
[RouterA-Virtual-Template10] quit
[RouterA] interface atm 3/0/0
[RouterA-Atm3/0/0] pvc voip 1/35
[RouterA-atm-pvc-Atm3/0/0-1/35-voip] map ppp virtual-template 10
[RouterA-atm-pvc-Atm3/0/0-1/35-voip] quit
[RouterA-Atm3/0/0] standby interface Cellular 0/0/0
[RouterA-Atm3/0/0] standby timer delay 10 10
[RouterA-Atm3/0/0] quit
Step 3 Configure the uplink backup interface of RouterA.
In this example, the connected 3G network is a WCDMA network. To connect to the PS region
of the WCDMA network, set the dial string to *99#.
The APN name must be the same as that of the carrier. In this example, the name of the connected
APN is wcdma.
[RouterA] dialer-rule
[RouterA-dialer-rule] dialer-rule 1 ip permit
[RouterA-dialer-rule] quit
[RouterA] interface Cellular 0/0/0
[RouterA-Cellular0/0/0] profile create 1 static wcdma
[RouterA-Cellular0/0/0] link-protocol ppp
[RouterA-Cellular0/0/0] ip address ppp-negotiate
[RouterA-Cellular0/0/0] dialer enable-circular
[RouterA-Cellular0/0/0] dialer-group 1
[RouterA-Cellular0/0/0] dialer timer idle 0
Info: The configuration will take effect for the next call.
[RouterA-Cellular0/0/0] dialer number *99#
[RouterA-Cellular0/0/0] nat outbound 3002
[RouterA-Cellular0/0/0] quit
Step 4 Configure a static route.
[RouterA] ip route-static 0.0.0.0 0.0.0.0 virtual-template 10
[RouterA] ip route-static 0.0.0.0 0.0.0.0 cellular 0/0/0
----End
Issue 01 (2012-01-06)
NOTE
This example only describes the configuration of the uplink primary interface. For details about other uplink
devices, see the related manuals.
NOTE
Before configuring interface backup, ensure that a 3G modem and the SIM/UIM card are properly installed.
This example describes only the configuration of the uplink backup interface. For details about other uplink
devices, see the related manuals.
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1 Interface Backup Configuration
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