Specifications

Service Configuration 5-7
AUSM Connections
Via the Command Line Interface
Use the following sequence of commands to establish an ATM UNI/NNI connection using the
AUSM card. The connection is between a T1 or E1 ATM UNI on the AUSM card and an
ATM service interface elsewhere in the IPX/BPX network.
1 Login to AUSM
2 Issue addln command, specifying the line/port number (between 1 and 4), 1 being the top
line/port
3 If required, use cnfln command specifying line code, line length, and clock source
4 Issue upport command specifying the port to be upped
5 Use cnfportq to setup egress queues. Other than defaults you need to specify:
port number (1–4)
queue number (1–16)
queue priority
0 = disable queue
1 = high priority, always serve
2 = best available
3 = Min. guaranteed bandwidth
4 = Min. guaranteed bandwidth with max. rate shaping
5 =CBR with smoothing
service sequence number (1–16)
max. queue depth (1–8000)
CLP low threshold (1–8000)
CLP high threshold (1–8000)
EFCI threshold (1–8000)
6 Use addcon command to add the connection, specifying:
logical connection (LCN 16-271)
connection type (1 = vpc, 2 = vcc)
port number (1-4)
vpi (0–255)
vci (0–65535)
service type (1 = cbr, 2 = vbr, 3 = abr)
queue number (1–16)
7 For configuring UPC, use one of
cnfupc cbr
cnfupc vbr
cnfupc abr
8 Use cnfchanfst to configure ForeSight
9 If queue depths need to be changed, use cnfchanq command
The AUSM 8T1/E1 has a similar command sequence for adding ATM connections for ATM ports.
For IMA ports:
1 addln - on all constituent links
2 cnfln - if required
3 addimagrp - to add the IMA port follow the command sequence for the ATM ports
The AUSM 8Ti/E1 LCN range is 16-1015.