4 Comments on “which traffic can pass through a Cisco ASA that is operating in transparent mode without explicitly allowing i”

1. cisco says:

   October 11, 2011 at 11:51 am

   Thanks for the excellent post! Bookmarked! Will come back again

   
   
   
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2. TAIWO says:

   May 16, 2012 at 12:47 pm

   The answer is ARP

   
   
   
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3. networkmanagers says:

   February 20, 2017 at 12:51 am

   I agree with the answer. A

   
   
   
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4. farblos says:

   June 14, 2018 at 8:52 pm

   Answer should be ARP and BPDUs because both are allowed to pass in Transparent firewall mode by default.

   https://www.cisco.com/c/en/us/td/docs/security/asa/asa93/configuration/general/asa-general-cli/intro-fw.html#28509

   
   
   
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