Command Reference Guide

120 ● display pos-interface 3Com Router 5000 Family and Router 6000 Family
Command Reference
display pos-interface
Purpose Use the display pos-interface command to display brief information about
POS access ports.
Syntax display pos-interface
Parameters None
Example Display brief information about POS interfaces.
[Router] display pos-interface
ID Interface Type State Recv Send PacErr MapErr Discarded
Buffered
0 serial0 async up 100 502 1 3 2
1 serial1 fcm down 0 00 0 0 0
View This command can be used in the following views:
■ Any view
Description The output of this command provides information about interface name, POS
application ID, connection state, and counters for received packets, error packets,
application map errors, discarded packets, and buffered packets.
Table 23 Description on the fields of the display pos-interface command
Field Description
ID POS access port number. This number is the source address found in the TPDU
field of POS switched packets.
Interface Name of the POS access port.
Type Interface module/card type.
State Physical state of the POS access port.
Recv Count of received packets.
Send Count of transmitted packets.
PacErr Count of error packets. These packets could not be recognized as complete
switched packet data. Examples are checksum error and incomplete packets.
MapErr Packets with application map errors. No application map entry exists for such
packets.
Discarded Count of discarded packets. These are application packets distributed to the POS
access port and discarded as the result of link failure, full buffer, or unavailable
interface.
Buffered Count of the packets in the distribution-buffer for the POS access port.