ASA Context Design

[muralionline01]

Hello All,

Can we share an interface with more than 1 context. Say if I want to use interface Gig0/0 as DMZ/Extranet interface can I use the same  interface in more than 1 context. 

[Adeolu Owokade]

Yes you can share an interface across multiple contexts. You may just have to statically configure unique MAC addresses for each context. Note that you cannot share interfaces on a transparent firewall.

Refer to this Cisco article for more information: http://www.cisco.com/c/en/us/td/docs/security/asa/asa84/configuration/guide/asa_84_cli_config/mode_contexts.html#wp1388020