Table of Contents
Advertisement
5.4.8 bridge multicast forbidden forward-all
The bridge multicast forbidden forward-all interface configuration command forbids a port to
forward-allmulticast port. To restore the default, use the no form of the bridge multicast forward-all
command.
Syntax
bridge multicast forbidden forward-all {add | remove} {ethernet interface-list | port-channel
port-channel-number-list}
n
o bridge multicast forward-all
add — Forbids forwarding all multicast packets.
remove — Does not forbid forwarding all multicas
interface-list — Separates non consecutive valid Ethernet ports with a comma and no spaces; a
hy
phen is used to designate a range of ports.
port-channel-number-list — Separates non consecutive valid port-channels with a comma and no
spaces; a hyphen is used to designate a range of port-channels.
Default Configuration
By default, thi
s setting is disabled (for example, forwarding to the port is not forbidden).
Command Mode
Interface Configuration (VLAN) mode
User Guidelines
IGMP snooping dynamically discovers
all the mu
lticast packets are forwarded to it unconditionally.
This command prevents a po
Example
In this example, forwarding a
console (config)# interface vlan 2
console (config-if)# bridge multicast forbidden forward-all add ethernet e6
5
.4.9 bridge aging-time
T
he bridge aging-time global configuration command sets the address table aging time. To restore the
d
efault, use the no form of the bridge aging-time command.
multicast router ports. When a multicast router port is discovered,
rt to be a multicast router port.
ll multicast packets to e6 are forbidden.
t packets.
be a
Advertisement
Table of Contents
