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if service provider want to build a firewall in internal network like this real inside ----   Access switch ----     outside ASA1 inside  ---      internal network  ---  inside ASA2 outside ----    real outside how to set the NAT for client to use in...

martlee2 by Cisco Employee
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  • 1 replies
  • 0 Helpful votes

Hello. I'm having trouble configuring a loopback policy. I need to be able to reach an internal server (email) using it's public IP. The NAT rule that I currently have in place allows access to said server from the outside with no issue. However, whe...

Greetings, all. This is my first post, and I'm hoping someone can catch what my tired and forgetful eyes did not.Basic problem: We need to use a public IP to an internal serverSteps: 1 - Setup firewall, verify SSH inside and outside           2 - Set...

Hello,I'm a Cisco Newbie here. Here is my show config-run (cleansed) :ASA Version 8.2(5)!hostname ciscoasaenable password x encryptedpasswd x encryptednamesname 192.168.1.10 SBS2011name 203.153.x.x AmcomWAN!interface Ethernet0/0switchport access vlan...

All, I am trying teach myself how to write simple signatures and was wondering if anyone could give me some advice. Specifically, I am trying to create a signature that will hit on any DNS queries asking for anything other than a few dot extensions (...

jhall0007 by Level 1
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  • 1 replies
  • 0 Helpful votes

Does anyone happen to know where to find information regarding the different hardware (not software) versions for the ASA? Specifically, I currently have an ASA 5505 hardware version 05. What's the difference between that and an ASA 5505 version 09? ...