DES-3000 Series Layer 2 Switch CLI Reference Manual
Example usage:
To configure the igmp snooping:
DES-3026:4#config igmp_snooping querier vlan_name default query_interval 125
state enable
Command: config igmp_snooping querier vlan_name default query_interval 125
state enable
Success.
DES-3026:4#
config router_ports
Used to configure ports as router ports.
Syntax
config router_ports <vlan_name 32> [add | delete] <portlist>
Description
This command allows you to designate 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.
Parameters
<vlan_name 32>
−
The name of the VLAN on which the router port resides.
<portlist>
−
Specifies a port or range of ports that will be configured as
router ports.
[add | delete]
– Specify whether to add or delete ports defined in the
following parameter
<portlist>
, to the router port function.
Restrictions
Purpose
Only
administrator-level users can issue this command.
Example usage:
To set up static router ports:
DES-3026:4#
DES-3026:4#config router_ports default add 1-10
Command: config router_ports default add 1-10
Success.
enable igmp_snooping
Purpose
Used to enable IGMP snooping on the Switch.
Syntax
enable igmp_snooping {forward_mcrouter_only}
Description
This command allows you to enable IGMP snooping on the Switch. If
forward_mcrouter_only
is specified, the Switch will only forward all
multicast traffic to the multicast router, only. Otherwise, the Switch forwards
all multicast traffic to any IP router.
Parameters
forward_mcrouter_only
−
Specifies that the Switch should only forward all
multicast traffic to a multicast-enabled router. Otherwise, the Switch will
forward all multicast traffic to any IP router.
Restrictions Only
administrator-level users can issue this command.
Example usage:
To enable IGMP snooping on the Switch:
126
