Motorola 3347 - Manual (Page 223)

223
CONFIG Commands
with MD5 authentication is an extension of RIP-2 that increases security by requiring an
authentication key when routes are adver tised.
This command is only available when address mapping for the specified vir tual circuit is
turned “off”.
If you specify v2-MD5, you must also specify a rip-send-key. Keys are ASCII strings with a
maximum of 31 characters, and must match the other router(s) keys for proper operation
of MD5 suppor t.
set ip ip-ppp [ vccn ] rip-receive { off | v1 | v2 | v1-compat | v2-MD5 }
Specifies whether the Motorola Netopia® Gateway should use Routing Information Protocol
(RIP) broadcasts to update its routing tables with information received from other routers
on the other side of the PPP link.
If you specify v2-MD5, you must also specify a rip-receive-key. Keys are ASCII strings
with a maximum of 31 characters, and must match the other router(s) keys for proper oper-
ation of MD5 suppor t.
set ip ip-ppp vcc n igmp-null-source-addr [ on | off ]
Specifies whether you want the Motorola Netopia® Gateway to identify the source IP
address of ever y IGMP packet transmitted from this inter face as 0.0.0.0 when
mcast-fwd
is set to on. This complies with the requirements of TR-101, and removes the need for a
publicly adver tised IP address on the WAN inter face.
set ip ip-ppp vcc n mcast-fwd [ on | off ]
Specifies whether you want the Motorola Netopia® Gateway inter face to act as an IGMP
proxy host.
set ip ip-ppp vcc n unnumbered [ on | off ]
Specifies whether you want the Motorola Netopia® Gateway to have its WAN inter face
unnumbered, i.e. set to 0.