User guide

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Configuration Guide for Cisco DSLAMs with NI-2
OL-2074-03
Chapter 4 Configuring Digital Subscriber Lines
Setting DSL Profile Parameters
Example
This example sets the interleaving delay of the profile named “fast” to 2000 usec downstream and
4000 usec upstream, and displays the results:
DSLAM# configure terminal
DSLAM(config)# dsl-profile fast
DSLAM(cfg-dsl-profile)# dmt interleaving-delay downstream 2000 upstream 4000
DSLAM(cfg-dsl-profile)# exit
DSLAM(config)# exit
DSLAM# show dsl profile fast
dsl profile fast:
Link Traps Enabled: NO
Alarms Enabled: NO
ATM Payload Scrambling: Enabled
DMT profile parameters
Maximum Bitrates:
Interleave Path: downstream: 640 kb/s, upstream: 128 kb/s
Fast Path: downstream: 0 kb/s, upstream: 0 kb/s
Minimum Bitrates:
Interleave Path: downstream: 0 kb/s, upstream: 0 kb/s
Fast Path: downstream: 0 kb/s, upstream: 0 kb/s
Margin: downstream: 6 dB, upstream: 6 dB
Interleaving Delay: downstream: 2000 usecs, upstream: 4000 usecs
Check Bytes (FEC):
Interleave Path: downstream: 16, upstream: 16
Fast Path: downstream: 0, upstream: 0
RS Codeword Size: downstream: auto, upstream: auto
Trellis Coding: Disabled
Overhead Framing: Mode 3
Operating Mode: Automatic
Training Mode: Quick
Minrate blocking: Disabled
SNR Monitoring: Disabled
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