Technical information

Cuda 12000 IP Access Switch CLI Reference Guide
dhcp-policy 143
{<ip-address> ... |
forward-internal [disable]}
Specifies one of the following values:
■ <ip-address>... – A list of IP addresses to which you want
the current cable interface to forward DHCP packets.
■ forward-internal – Specifies that the current cable interface
forwards DHCP requests internally (that is, to a DHCP
server on the local Cuda 12000). Optionally, you can
specify the disable keyword to disable internal forwarding.
agent-option {cm | cpe} Specifies one of the following values:
■ cm – Specifies that cable modem DHCP requests are
matched.
■ cpe – Specifies that CPE DHCP requests are matched.
cmmac <mac address> Specifies that DHCP requests originating from the specified
cable modem MAC address are matched.
interface <c/s/i> Specifies that any DHCP requests arriving on the specified
physical interface are matched.
mac <mac address>
[mask <mask>]
Specifies a keyword/address combination to match on the
source MAC address of a DHCP request. Optionally, you can
specify a mask to wildcard the source mac address that you
want to match with a combination of 0s and Fs.
For example, the following MAC address/mask pair would
match all addresses starting with 00:02:09:
MAC address: 00:02:09:00:00:00
Mask: FF:FF:FF:00:00:00
vendor-class-id {cm | mta} Specifies one of the following values:
cm – Specifies that DHCP requests that contain a cable
modem vendor class are matched.
mta – Specifies that DHCP requests that contain an MTA
vendor class are matched.
description <string> Specifies an alphanumeric text string describing this policy.
all
(no form of the
command only)
Deletes all policies.