Cisco 300 Series User Manual

Virtual Local Area Network (VLAN) Commands
1059 OL-32830-01 Command Line Interface Reference Guide
56
no switchport protected-port
Parameters
N/A
Default Configuration
Unprotected
Command Mode
Interface (Ethernet, Port Channel) Configuration mode
User Guidelines
Note that packets are subject to all filtering rules and Filtering Database (FDB)
decisions.
Use this command to isolate Unicast, Multicast, and Broadcast traffic at Layer 2
from other protected ports (that are not associated with the same community as
the ingress interface) on the same switch. Please note that the packet is still
subject to FDB decision and to all filtering rules.
Use the switchport community Interface Configuration command to associate the
interface with a community.
Example
switchxxxxxx(config)# interface gi11
switchxxxxxx(config-if)# switchport protected-port
56.10 show interfaces protected-ports
Use the show interfaces protected-ports EXEC mode command to display
protected ports configuration.
Syntax
show interfaces protected-ports [
interface-id | detailed]
Parameters
• interface-id —Specifies an interface ID. The interface ID can be one of the
following types: Ethernet port or port-channel.

Cisco 300 Series Specifications

General

Brand	Cisco
Model	300 Series
Category	Switch
Language	English