Switching Commands
161
M4100 Series ProSAFE Managed Switches
mac address-table multicast forward-unregistered vlan
Use this command to enable forwarding unregistered multicast address (in other words,
unknown multicast traffic) on a VLAN.
mac address-table multicast forward-all vlan
Use this command to enable forwarding of all multicast packets on a VLAN.
no mac address-table multicast forward-all vlan
Use this command to restore the system default.
show igmpsnooping
This command displays IGMP Snooping information. Configured information is displayed
whether or not IGMP Snooping is enabled.
If you do not use the optional <slot/port> or <vlan id> argument, the command
displays the information that is described in the following table.
Format mac address-table multicast forward-unregistered vlan <1-4093>
Mode Global Config
Format mac address-table multicast forward-all vlan <1-4093>
Mode Global Config
Format no mac address-table multicast forward-all vlan
Mode Global Config
Format show igmpsnooping [<slot/port> | <vlan id>]
Mode Privileged EXEC
Term Definition
Admin Mode Indicates whether or not IGMP Snooping is active on the switch.
Multicast Control
Frame Count
The number of multicast control frames that are processed by the CPU.
Interface
Enabled for
IGMP Snooping
The list of interfaces on which IGMP Snooping is enabled.
VLANS Enabled
for IGMP
Snooping
The list of VLANS on which IGMP Snooping is enabled.
To Next Page
Loading...
Need help?
General
