Default Ip Gateway Settings; Ip-Over-Ppp Settings - Motorola 2200 Administrator's Handbook

set ip ethernet A subnet n address ip_address
Specifies an IP address for the subnet n , when subnet n option is on.
set ip ethernet A subnet n netmask netmask
Specifies the subnet mask for the subnet n , when subnet n option is on.

Default IP Gateway Settings

set ip gateway option { on | off }
Specifies whether the Motorola Netopia® Gateway should send packets to a default Gateway if it does not
know how to reach the destination host.
set ip gateway interface {
ip-address | ppp-vccn }
Specifies how the Motorola Netopia® Gateway should route information to the default Gateway. If you
select ip-address, you must enter the IP address of a host on a local or remote network. If you specify
ppp, the Motorola Netopia® unit uses the default gateway being used by the remote PPP peer.

IP-over-PPP Settings.

Use the following commands to configure settings for routing IP over a virtual PPP
interface.
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NOTE:
For a DSL platform you must identify the virtual PPP interface [vccn], a number from 1 to 8.
set ip ip-ppp [ vccn ] option { on | off }
Enables or disables IP routing through the virtual PPP interface. By default, IP routing is turned on. If you
turn off IP routing and save the new configuration, the Motorola Netopia® Gateway clears IP routing set-
tings
set ip ip-ppp [ vccn ] address ip_address
Assigns an IP address to the virtual PPP interface. If you specify an IP address other than 0.0.0.0, your
Motorola Netopia® Gateway will not negotiate its IP address with the remote peer. If the remote peer does
not accept the IP address specified in the ip_address argument as valid, the link will not come up.
The default value for the ip_address argument is 0.0.0.0, which indicates that the virtual PPP interface
will use the IP address assigned to it by the remote peer. Note that the remote peer must be configured to
supply an IP address to your Motorola Netopia® Gateway if you enter 0.0.0.0 for the ip_address argu-
ment.
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