VLAN security

[vallan]

I want to implement security on most of our VLANs. As we have ll our VLANS connected via MSFC, they are very open to each other but then I don not want some VLAN to be able to access other VLANs. Also I do not want third parties to access all our VLANS as wehn we give them a gateway to a VLAN, they can inadvertently access other VLANS.

Is there a way I can implement this.

Thanks

 

[byteya]

Here's a good article for you to start with that explains how to do interVLAN routing and Access Control Lists.

http://www.cisco.com/en/US/customer...figuration_guide_chapter09186a008007f2ae.html

*J*