Motorola Netopia 7000, Руководство администратора

Страница: 283 / 368

283
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 (Internet Group Management Protocol)” on page 100 for more informa-
tion.
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 ethernet
products (338x). In the dual ethernet case, “ethernet B” would be specified for the WAN por t. The default is
auto
.