topic Thanks Diburaj. Will try on in Network Security

How to block same vlan access in Cisco ASA

Chin — Tue, 12 Mar 2019 09:49:33 GMT

Hi,

I have a vlan (172.16.1.0/24) configure in Cisco ASA. How to block the same vlan access in Cisco ASA. Or it should be configure an ACL within the switch?

Example.

I want to block access from PC1 to PC2.

PC1(172.16.1.63) - SwitchA-gi01 - Cisco ASA - SwitchA-gi02 - PC2(172.16.1.50)

Please advice.

The 2 pcs are connected to

Diburaj kp — Tue, 15 Aug 2017 00:50:19 GMT

The 2 pcs are connected to the same switch on same vlan hence the traffic between the PC will not be coming to ASA . There is no logic in configuring policy on ASA

In order to restrict you can use ACL on switch

Thnx

Dibu

Hi Diburaj,

Chin — Tue, 15 Aug 2017 00:52:02 GMT

Hi Diburaj,

This should use standard or extended ACL?

The ACL has to be extended

Diburaj kp — Tue, 15 Aug 2017 01:03:48 GMT

The ACL has to be extended acl .

You can apply the acl on interface of the switch

Thnx

Dibu

Thanks Diburaj. Will try on

Chin — Tue, 15 Aug 2017 01:05:46 GMT

Thanks Diburaj. Will try on that later.