Technical information

Cuda 12000 IP Access Switch CLI Reference Guide
cm modify cm-downstream 111
cm modify cm-downstream
Assigns a downstream filter group to a cable modem. The value that this command specifies
overrides the default that the cm-filter-default cm downstream command specifies.
Mode
interface:cable:csi(<c/s/i>)
Syntax
cm modify cm-downstream <group-id>
{<ip-address> | <mac-address> | <sid>}
Arguments
<group-id> Specifies the ID of a filter group, which you create using the cm-filter
command. Use the show cm-filter command to display available filter
groups. Specifying a value of 0 disables downstream filtering for the
cable modem.
{<ip-address> |
<mac-address> |
<sid>}
Specifies one of the following values:
■ <ip-address> – The IP address of the cable modem to which you
assign the downstream filter group.
■ <mac-address> – The MAC address (in xx:xx:xx:xx:xx:xx format) of
the cable modem to which you assign the downstream filter group.
■ <sid> – The service identifier of the cable modem to which you
assign the downstream filter group.
Use the show modem command to determine the IP address, MAC
address, and service identifier.