141
set ip igmp last-member-interval
value
Sets the last member query interval: the amount of time in tenths of a second that the IGMP gateway waits to
receive a response to a Group-Specific Query message. The last member query interval is also the amount of
time in seconds between successive Group-Specific Query messages. The default is 1 second (10 deci-seconds).
set ip igmp last-member-count
value
Sets the last member query count: the number of Group-Specific Query messages sent before the gateway
assumes that there are no members of the host group being queried on this interface. The default is 2.
set ip igmp default-fwd-allow [ on | off ]
Turns default forwarding on or off. The default is
on
.
set ip igmp snoop-entry-time
seconds
The
snoop-entry-time
is the amount of time an entry will remain in the snooping table (in seconds) after being
added. An entry is added when a “JOIN” is seen from a multicast client. Any new joins (triggered by upstream que-
ries) will reset the timeout back to
seconds
. If no additional joins are seen, the entry will expire after
seconds
.
Default is
130
.
set ip igmp snooping-unreg-mode [ block | flood ]
The
snooping-unreg-mode
can be set to
block
or
flood
. This indicates what should happen to unregistered mul-
ticast traffic – traffic that hasn't been subscribed to by any clients. If set to
flood
, the traffic will be sent to all LAN
ports. If set to
block
, the traffic will not be sent to any LAN ports; it will be dropped. Default is
block
.
NTP commands
set ip ntp enable [ on | off ]
Enables or disables acquiring the time of day from an NTP (Network Time Protocol) server.
set ip ntp server-address
server_address
set ip ntp alt-server-address
alt_server_address
Specify the NTP server(s) to use for time updates. The NTP
server-address
and
alt-server-address
can be
entered as DNS names as well as IP addresses.
set ip ntp update-period
minutes
update-period
specifies how often, in minutes, the Gateway should update the clock. Default is
1440
.
Summary of Contents for AT&T NVG589
Page 10: ...Administrator s Handbook 10 ...
Page 28: ...Administrator s Handbook 28 The Device Status Page appears ...
Page 84: ...Administrator s Handbook 84 The following is an example log portion saved as a TXT file ...
Page 102: ...Administrator s Handbook 102 ...
Page 172: ...Administrator s Handbook 172 ...
Page 206: ...Administrator s Handbook 206 ...
Page 213: ...213 WiFi Key 48 Wireless 46 Wireless Security 48 ...
Page 214: ...Administrator s Handbook 214 ...
Page 216: ...Administrator s Handbook 216 ...