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Layer 2 switch Security

Hi is it possible to configure a layer two switch with security i.e ACL and QOS

5 REPLIES

Re: Layer 2 switch Security

Yes, why not.

Which switch exactly?

Regards

Farrukh

Re: Layer 2 switch Security

HI, [Pls RATE if HELPS]

Please find the attached useful Documents.

Let us know the Switch Model ?

PLs RATE if HELPS

Best Regards,

Guru Prasad R

New Member

Re: Layer 2 switch Security

Hi what i want to do is a link two sites together using 3550SMI layer 2 switch, but i only want the remote site to connect to some enviroments and block them to others

Re: Layer 2 switch Security

Please have a look at the following link:

http://www.cisco.com/en/US/docs/switches/lan/catalyst3550/software/release/12.2_25_see/configuration/guide/swacl.html

Please make sure you understand the 'login' of VLAN access-maps before you implement them, or you could end up denying legitimate traffic.

Make sure you put 'action forward' in your second sequence number (After doing 'action drop' for the desired traffic....in the first sequence number).

Regards

Farrukh

Re: Layer 2 switch Security

You might also find the following link useful, at least to help understand the flow/logic:

http://www.cisco.com/en/US/products/hw/switches/ps646/products_configuration_example09186a0080470c39.shtml

Regards

Farrukh

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