Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

Port Security on 3550 based on given MAC-Address and IP-Address

How can I configure PortSecurity based on MAc-Address and IP-Address..... I only know about "switchport port-security mac-address" but there must be a way to manage this in conjunction with an IP.... Static ARp entry ????

1 REPLY
Cisco Employee

Re: Port Security on 3550 based on given MAC-Address and IP-Addr

Port security AFAIK, is only based on MAC address. There was never seen to be much point defining port security on IP address given how easy it is to change IP addresses.

94
Views
0
Helpful
1
Replies