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New Member

ASA firewall multiple security context in transparent mode

 

Hi~

I have questions, such as the contents of the title.

 

ASA Transparent mode configuration, see the following guidelines come.

[If using a plurality of context can be used, but the same subnet.

Enable it in the router and NAT configuration must be.]

 

Enable it in the  router and NAT configuration must be

I don't understand about this part.

Plese tell me Additional information about the description or sample config or guide

 

thanks....

 

1 REPLY
Silver

 For multiple context mode,

 

  • For multiple context mode, each context must use different interfaces; you cannot share an interface across contexts.

  • For multiple context mode, each context typically uses a different subnet. You can use subnets that overlap, but your network topology requires router and NAT configuration to make it possible from a routing standpoint. Refer this blog

 

HTH

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