R0106-HP MSR Router Series Interface Configuration Guide(V7)

Task Command

Clear statistics for POS interfaces. reset counters interface [ pos interface-number ]

POS interface configuration example

Network requirements

As shown in Figure 3, POS interfaces on Router A and Router B are connected through a pair of

single-mode optical fibers for data transmission.

Figure 3 Network diagram

Configuration procedure

1. Configure POS 2/2/0 on Router A:

# Assign an IP address to the interface.

<RouterA> system-view

[RouterA] interface pos 2/2/0

[RouterA-Pos2/2/0] ip address 10.110.1.10 255.255.255.0

# Configure the data link layer protocol and MTU for the interface.

[RouterA-Pos2/2/0] link-protocol ppp

[RouterA-Pos2/2/0] mtu 1500

# Shut down, and then bring up the interface for the MTU setting to take effect.

[RouterA-Pos2/2/0] shutdown

[RouterA-Pos2/2/0] undo shutdown

2. Configure POS 2/2/0 on Router B:

# Set the clock mode to master for the interface.

<RouterB> system-view

[RouterB] interface pos 2/2/0

[RouterB-Pos2/2/0] clock master

# Assign an IP address to the interface.

[RouterB-Pos2/2/0] ip address 10.110.1.11 255.255.255.0

# Configure the data link layer protocol and MTU for the interface.

[RouterB-Pos2/2/0] link-protocol ppp

[RouterB-Pos2/2/0] mtu 1500

# Shut down, and then bring up the interface for the MTU setting to take effect.

[RouterB-Pos2/2/0] shutdown

[RouterB-Pos2/2/0] undo shutdown