H3C S9500 Series Operation Manual page 91

Operation Manual – Port
H3C S9500 Series Routing Switches
Table 4-15 Displaying and debugging POS port configuration
Display all information
about the POS port
Clear statistics of the
POS port
Enable/disable POS port
debugging
4.4 POS Port Configuration Example
I. Networking requirement
Connect the POS ports of Switch A and Switch B with a pair of (Rx and Tx) single mode
optical fiber cables; use PPP protocol and enable scrambling function at the port; the
clocks of Switch A are provided by Switch B.
II. Network diagram
POS2/1/1
202.38.163.10/24
Switch A
Figure 4-1 Network diagram for POS port configuration
III. Configuration procedure
1) Configure Switch A:
# Configure POS port 2/1/1.
[SwitchA] vlan 2
[SwitchA-vlan2] interface vlan 2
[SwitchA-Vlan-interface2] ip address 202.38.163.10 255.255.255.0
[SwitchA-Vlan-interface2] quit
[SwitchA] interface pos 2/1/1
[SwitchA-Pos2/1/1] pos access vlan 2
2) Configure Switch B:
# Configure POS port 3/1/1.
[SwitchB] vlan 2
[SwitchB-vlan2] interface vlan 2
[SwitchB-Vlan-interface2] ip address 202.38.163.11 255.255.255.0
Operation
display interface pos [ interface-number ]
reset counters interface pos [ interface_number ]
[ undo ] debugging ppp { { ipcp | lcp } { all | error |
event | packet | state } | all | core event | ip packet |
mpls-multicast packet | mpls-unicast packet |
osi-npdu } [ interface { aux | pos } interface-number ]
Chapter 4 POS Port Configuration
Command
POS3/1/1
202.38.163.11/24
Switch B
4-8