08-27-2008 11:32 AM - edited 03-06-2019 01:02 AM
Is it possible to block tcp ports by switchport?
08-27-2008 07:25 PM
Tim
Yes you can do this but only in the inbound direction on the interface. They are called port acl's, see attached links for more details -
3560
http://www.cisco.com/en/US/docs/switches/lan/catalyst3560/software/release/12.2_40_se/configuration/guide/swacl.html#wp1599562
3750
http://www.cisco.com/en/US/docs/switches/lan/catalyst3750/software/release/12.2_40_se/configuration/guide/swacl.html#wp1599562
Jon
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