Alcatel-Lucent 7210 SAS M Service Guide

VPLS Show Commands
7210 SAS M Services Guide Page 921
sdp sdp-id — Displays only IGMP snooping entries associated with the specified mesh SDP or
spoke SDP. For a spoke SDP, the VC ID must be specified, for a mesh SDP, the VC ID is
optional.
Values 1 — 17407
vc-id — The virtual circuit ID on the SDP ID for which to display information.
Default For mesh SDPs only, all VC IDs.
Values 1 — 4294967295
Output Show Output — The following table describes the show output fields:
Label Description
Group Address
The IP multicast group address for which this entry contains infor-
mation.
Mode
Specifies the type of membership report(s) received on the interface
for the group.
In the include mode, reception of packets sent to the specified multi-
cast address is requested only from those IP source addresses listed
in the source-list parameter of the IGMP membership report.
In exclude' mode, reception of packets sent to the given multicast
address is requested from all IP source addresses except those listed
in the source-list parameter.
Type
Indicates how this group entry was learned.
If this group entry was learned by IGMP, the value is set to dynamic.
For statically configured groups, the value is set to static.
Compatibility
mode
Specifies the IGMP mode. This is used in order for routers to be
compatible with older version routers. IGMPv3 hosts must operate
in Version 1 and Version 2 compatibility modes. IGMPv3 hosts must
keep state per local interface regarding the compatibility mode of
each attached network. A host's compatibility mode is determined
from the host compatibility mode variable which can be in one of
three states: IGMPv1, IGMPv2 or IGMPv3. This variable is kept per
interface and is dependent on the version of general queries heard on
that interface as well as the older version querier present timers for
the interface.
V1 host expires
The time remaining until the local router will assume that there are
no longer any IGMP Version 1 members on the IP subnet attached to
this interface. Upon hearing any IGMPv1 membership report, this
value is reset to the group membership timer. While this time remain-
ing is non-zero, the local router ignores any IGMPv2 leave messages
for this group that it receives on this interface.

Alcatel-Lucent 7210 SAS M Specifications

General

Brand	Alcatel-Lucent
Model	7210 SAS M
Category	Switch
Language	English