D-Link xStack DES-6500 Cli Manual page 160

xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch CLI Manual
disable igmp_snooping
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
To disable IGMP snooping on the Switch:
D E S - 6 5 0 0 : 4 # d i s a b l e i g m p _ s n o o p i n g
C o m m a n d : d i s a b l e i g m p _ s n o o p i n g
S u c c e s s .
D E S - 6 5 0 0 : 4 #
config router_ports
Purpose
Syntax
Description
Parameters
Restrictions
Example usage:
Used to enable IGMP snooping on the Switch.
disable igmp_snooping {forward_mcrouter_only}
This command disables IGMP snooping on the Switch. IGMP snooping
can be disabled only if IP multicast routing is not being used. Disabling
IGMP snooping allows all IGMP and IP multicast traffic to flood within a
given IP interface. If forward_mcrouter_only is specified, the Switch
will forward all multicast traffic to any IP router.
forward_mcrouter_only  Specifies that the Switch will forward all
multicast traffic to any IP router.
Only Administrator-level users can issue this command.
Used to configure ports as router ports.
config router_ports <vlan_name 32> [add | delete] <portlist>
This command allows the designation of a range of ports as being
connected to multicast-enabled routers. This will ensure that all packets
with such a router as its destination will reach the multicast-enabled
router  regardless of protocol, etc.
<vlan_name 32>  The name of the VLAN on which the router port
resides.
[add | delete] – Specifies whether to add or delete the following ports as
router ports.
<portlist>  Specifies a range of ports that will be configured as router
ports. The port list is specified by listing the lowest line card number
and the beginning port number on that line card, separated by a colon.
Then the highest line card number, and the highest port number of the
range (also separated by a colon) are specified. The beginning and end
of the port list range are separated by a dash. For example, 1:3
specifies line card number 1, port 3. 2:4 specifies line card number 2,
port 4. 1:3-2:4 specifies all of the ports between line card 1, port 3 and
line card 2, port 4  in numerical order.
Only Administrator-level users can issue this command.
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