Switchport Protected - Alcatel OmniStack LS 6248 User Manual

4
Command Line Interface

switchport protected

The
switchport protected
FDB decision and sends all Unicast, Multicast and Broadcast traffic to an uplink GE
port. To return to the default configuration, use the
Syntax
switchport protected
no switchport protected
Parameters
• port — Specifies the uplink Ethernet GE port.
• port-channel-number— Specifies the port-channel uplink GE port.
Default Setting
Overriding the FDB decision is disabled.
Command Mode
Interface Configuration (Ethernet, port-channel)
Command Usage
Packets to the MAC address of the device are sent to the device and not
forwarded to the uplink.
IGMP snooping works on PVE protected ports; however forwarding of query/
reports is not limited to the PVE uplink.
Example
The following example overrides the FDB decision and sends all Unicast, Multicast
and Broadcast traffic to Ethernet port 1/g8.
config
Console#
Console(config)#
Console(config-if)#
Related Commands
switchport mode
switchport access vlan
switchport trunk allowed vlan
switchport trunk native vlan
switchport general allowed vlan
switchport general pvid
switchport general ingress-filtering disable
switchport general acceptable-frame-type tagged-only
show interfaces switchport
680
Interface Configuration mode command overrides the
{ port |
ethernet
interface ethernet
switchport protected
form of the command .
no
port-channel-number }
port-channel
1/g8