Switchport Protected-Port - Cisco 300 Series Cli Manual
Small business 300 series managed switches
command line interface guide release 1.3
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Also See for 300 Series:
- Cli manual (1117 pages) ,
- Administration manual (586 pages) ,
- Quick start manual (72 pages)
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Virtual Local Area Network (VLAN) Commands
78-21075-01 Command Line Interface Reference Guide
Example
The following example assigns VLAN 19 the name Marketing.
switchxxxxxx(config)#
switchxxxxxx(config-if)#
32.9
switchport protected-port
Use the switchport protected-port Interface Configuration mode command to
isolate Unicast, Multicast, and Broadcast traffic at Layer 2 from other protected
ports on the same switch. Use the no form of this command to disable protection
on the port.
Syntax
switchport protected-port
no switchport protected-port
Parameters
N/A
Default Configuration
Unprotected
Command Mode
Interface configuration (Ethernet, port-channel)
User Guidelines
Note that packets are subject to all filtering rules and Filtering Database (FDB)
decisions.
Example
switchxxxxxx(config)# interface
switchxxxxxx(config-if)# switchport protected-port
interface vlan
19
Marketing
name
1
gi
32
495
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