Huawei v200r001 user manual III. Configuration procedure

User Manual - Configuration Guide (Volume 3)	Chapter 1
Versatile Routing Platform	DDR Configuration

III. Configuration procedure

Solution 1: use Legacy DDR configuration mode to realize the following at the serial port:

1)Configure router A:

Quidway(config)# dialer-list 1 protocol ip permit

Quidway(config)# interface dialer 0

Quidway(config-if-Dialer0)# ip address 100.1.1.1 255.255.255.0

Quidway(config-if-Dialer0)# dialer in-band

Quidway(config-if-Dialer0)# dialer-group 1

Quidway(config-if-Dialer0)# dialer map ip 100.1.1.2 8810055

Quidway(config-if-Dialer0)# dialer map ip 100.1.1.3 8810048

Quidway(config-if-Dialer0)# interface serial 0

Quidway(config-if-Serial0)# physical-layer async

Quidway(config-if-Serial0)# modem

Quidway(config-if-Serial0)# dialer rotary-group 0

Quidway(config-if-Serial0)# interface serial 1

Quidway(config-if-Serial1)# physical-layer async

Quidway(config-if-Serial1)# modem

Quidway(config-if-Serial1)# dialer rotary-group 0

2)Configure router B:

Quidway(config)# dialer-list 1 protocol ip permit

Quidway(config)# interface serial 0

Quidway(config-if-Serial0)# physical-layer async

Quidway(config-if-Serial0)# modem

Quidway(config-if-Serial0)# ip address 100.1.1.2 255.255.255.0

Quidway(config-if-Serial0)# dialer in-band

Quidway(config-if-Serial0)# dialer-group 1

Quidway(config-if-Serial0)# dialer map ip 100.1.1.1 8810052

Quidway(config-if-Serial0)# dialer map ip 100.1.1.1 8810054

3)Configure router C:

Quidway(config)# dialer-list 1 protocol ip permit

Quidway(config)# interface serial 0

Quidway(config-if-Serial0)# physical-layer async

Quidway(config-if-Serial0)# modem

Quidway(config-if-Serial0)# ip address 100.1.1.3 255.255.255.0

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