ADC Telecommunications, Inc.
516 CHAPTER 20: SUBSCRIBER MANAGEMENT
To modify Subscriber Management CPE control per cable modem, perform the following tasks. Note that you use the show modem command to determine the IP address, MAC address and service ID of the cable modem:
Task Command
1. Enter cable interface mode. interface cable <c/s/i>
2. Specify that you want to use
Subscriber Management for
CPE devices that use the cable
modem to access the
network.
cm modify active
{<ip address> | <mac address> | <sid>}
3. Specify that you do not want
to use Subscriber
Management for CPE devices
that use the cable modem to
access the network.
no cm modify active
{<ip address> | <mac address> | <sid>}
4. Change the maximum
number of IP addresses
available to CPE devices that
use the cable modem to
access the network.
cm modify max-ip <0..16>
{<ip address> | <mac address> | <sid>}
5. Specify that you want the
CMTS to learn all IP addresses
for CPE devices that use the
cable modem to access the
network.
cm modify learnable
{<ip address> | <mac address> | <sid>}
6. Specify that you do not want
the CMTS to learn all IP
addresses for CPE devices that
use the cable modem to
access the network.
no cm modify learnable
{<ip address> | <mac address> | <sid>}
7. Display the Subscriber
Management CPE control
configuration, per cable
modem.
show modem cpe-control