Network Security

I have two Cisco ASA 5540s that i want to cluster... here are the basic that I have covered thus far:Code is the same for both units, failover configs, and mgmt interfaces are up and up.I have not connected either FW to the network yet... should fail...

Hi, I'm very new to ASA's in general, and I could use a little help. I think I have it mostly figured out but I'm still not able to open more than one port on my ASA. I'm running 8.4(1), so I'm having trouble finding guides that do not refer to pre-8...

Hello,I always get error discovering asa 5505, it stop at 24% on reading and parsing device config step. Here is the sh ver,Cisco Adaptive Security Appliance Software Version 9.1(1)4Device Manager Version 7.1(2)Compiled on Wed 13-Mar-13 07:45 by buil...

Hi,Please excuse me if this is a stupidly simple question but I could really do with some help as run out of time with this problem...We have an ASA 5510 running version 8.2(5) of the OS software (according to ASDM). At the moment we have a very simp...

Hi,I was planning on using the demo as part of studying for CCNP security rather than buying any equipment. However when I use  this it doesnt come up with the module or the options I see in the book. Is there something I am missing? Does anyone know...

I have cisco asa 5520 firewall in production sudenly yetserday firewall was reboted and crashinfo file was genetrated(check with command show crashinfo)But unable to undersatand the termsI want to know below thing regarding crashinfo1) In asa where c...

I'm migrating from 8.2 to 9.1.2 and would like some help rewriting my NAT....also just some general help w/ the config for optimization would be appreciated.I tried just a straight upgrade last week and it broke all of my rules....should've researche...