R3303-HP HSR6800 Routers Interface Configuration Guide

• Each interface uses PPP on the data link layer. All routers use the clock of the SDH transmission

device. The MTU of each interface is 9200 bytes.

Figure 22 Network diagram

Configuration procedure

1. Configure Router A:

# Configure the clock mode of interface E-CPOS 2/0/0.

<RouterA> system-view

[RouterA] controller e-cpos 2/0/0

[RouterA-E-Cpos2/0/0] clock master

# Create two 155 Mbps POS interfaces on interface E-CPOS 2/0/0.

[RouterA-E-Cpos2/0/0] oc-3 1

[RouterA-E-Cpos2/0/0-oc-3-1] using oc-3c

[RouterA-E-Cpos2/0/0-oc-3-1] quit

[RouterA-E-Cpos2/0/0] oc-3 2

[RouterA-E-Cpos2/0/0-oc-3-2] using oc-3c

[RouterA-E-Cpos2/0/0-oc-3-2] quit

[RouterA-E-Cpos2/0/0] quit

# Configure channelized interface POS 2/0/0/1:0.

[RouterA] interface pos1/0/1:0

[RouterA-pos2/0/0/1:0] ip address 10.110.4.1 255.255.255.0

[RouterA-pos2/0/0/1:0] mtu 9200

[RouterAe-pos2/0/0/1:0] quit

# Configure channelized interface POS 2/0/0/2:0.

[RouterA] interface pos2/0/0/2:0

[RouterA-pos2/0/0/2:0] ip address 10.110.5.1 255.255.255.0

[RouterA-pos2/0/0/2:0] mtu 9200

[RouterA-pos2/0/0/2:0] quit

2. Configure Router B:

# Configure the clock mode of interface E-CPOS 2/0/0.

<RouterB> system-view

[RouterB] controller e-cpos 2/0/0

[RouterB-E-Cpos2/0/0] clock slave

# Create two 155 Mbps POS interfaces for E-CPOS 2/0/0.

[RouterB-E-Cpos2/0/0] oc-3 1