Network Security

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Cisco CyberSecurity


Forum Posts

I have 2 asa's in transparent mode that are not in a failover pair.  I need to keep the rules in sync between them so I can make rule changes on one and have it synced to the other one?Anyone done this before?

smolz by Level 4
  • 1 replies
  • 0 Helpful votes

                   Hi everyone,I am trying to download drivers from HP website for a printer.Traffic goes via ASA  to the Internet.I need to rule out if ASA is blocking  or not.Here is what i did

mahesh18 by Level 6
  • 6 replies
  • 0 Helpful votes

Hello, I have 3 ASA 5510s; two of which are in production and the 3rd one is new. I inherited the two in production and was trying to configure that 3rd one using some of the existing object-group network statements.  The problem is that when I try t...

                   I have two ASA5545-X with HA license Active/Active and now my customer has changed the designe and wants to split these up into standalone firewalls.  How does this affect the license?  Is there any issue with doing this, or will t...

                  Client is changing ISPs'. They currently have a x.x.x.x/28 network and they are using 10 of the available IPs'. The new provider wants to give them a /30 network, 1 IP for the Outside interface and the other will be their equipment,...

rcrampton by Level 1
  • 3 replies
  • 0 Helpful votes

Hi everyone,Say i got a 5505 or a 5510 with a security + license. Now let's assume that there is an 8.2 OS version that i want to upgrade to 9.x. Is it going to kill my security + License? If yes is it lost for good or can I get a new key for 0$?I am...

I've searched for this, but all I find are steps to turn on SSH access.  I have quite a few customers with ASA5510's installed.  SSH is set up and working fine on every one.  After a period of time, you are no longer able to SSH into the firewall.  U...

Good day all,short question....I setup a new ASA for our branch office everything is working fine. But I have a little problem with the ASA.I try to configure that my ASA in the branch office can resolve internal host to IP. Problem is that our inter...

MaDe by Level 1
  • 5 replies
  • 0 Helpful votes

Resolved! asa 5510 4GE SSM

I have inherited an asa 5510 whit 4GE SSM module installed. The asa runs fine, but i can not use the 4GE SSM ports. Using  ASDM or console i can get and configure the gigabitethernet1/x ports but i can not get traffic on it.The ping from the console ...