Motorola 2200 - Manual (Page 191)

191
ADSL platforms
You must configure two VCCs with the same VPI/VCI to enable concurrent PPPoE and IPoE suppor t, and
you will need to configure the individual settings for each inter face for proper operation.
set atm vcc n encap pppoe-llc
Specifies that the VCC will allow a second VCC with the same VPI/VCI values as the first. pppoe-llc
denotes this special case.
Example:
set atm option on
set atm vcc 1 option on
set atm vcc 1 vpi 0
set atm vcc 1 vci 35
set atm vcc 1 encap pppoe-llc
set atm vcc 2 option on
set atm vcc 2 vpi 0
set atm vcc 2 vci 35
set atm vcc 2 encap ether-llc
This will allow you to configure the second WAN inter face.
set atm vcc 2 vpi 0
set atm vcc 2 vci 35
set atm vcc 2 encap ether-llc
...
set ip ip-ppp vcc1 mcast-fwd [ on | off }
Enables or disables multi-cast for warding on the specified inter face. If set to on, this inter face acts as
an IGMP proxy host, and IGMP packets are transmitted and received on this inter face on behalf of
IGMP hosts on the LAN inter face. See
“IGMP Settings” on page 162 for more information.
set ip ip-ppp vcc1 igmp-null-source-addr [ off | on ]
Enables or disables IGMP null source address, if mcast-fwd is set to on. If enabled, the source IP
address of ever y IGMP packet transmitted from this inter face is set to 0.0.0.0. This complies with the
requirements of TR-101, and removes the need for a publicly adver tised IP address on the WAN inter-
face.
Ethernet Port Settings
set ethernet ethernet A mode { auto | 100M-full | 100M-full-fixed |
100M-half-fixed | 10M-full-fixed | 10M-half-fixed |
100M-half | 10M-full | 10M-half }
Allows mode setting for the ethernet por t. Only suppor ted on units without a LAN switch, or dual ether-
net products (338x). In the dual ethernet case, “ethernet B” would be specified for the WAN por t. The
default is
auto.