Network Security

Hi experts, See the diagram below, it shows my scenario and the NAT behaviour I'm trying to accomplish on ASA 9.x. Hopefully it is possible! Background I'm hoping you can clarify my understanding around ASA 9.x NAT behaviour and egress interface sel...

I have a remote site I'm trying to setup monitoring on and I can't get the inside interface to respond to a ping or SNMP requests.  I have tried everything I can find in the forums and on the web but this location will not cooperate.  I have full acc...

I posted this on Network Infrastructure, bot got no responses, so I thought I would try it here...I noticed a while ago that as of 9.2(1) the ASA supports BGP. I saw a few other questions posted but it didn't seem like anybody tried synchronizing the...

Hello folksI would need your expert advice on asa upgrade from 8.2 to 8.4.I have gone through so many discussions here and i'm still thinking that, Can we upgrade asa from 8.2 to 8.4 directly ? or we have to upgrade asa to 8.3 first and then to 8.4 ?...

i need to know what this licence for L-AC-PLS-5YR-G .

Hi, AIP-SSM never goes UP, it stucks at recover when re-imaging. debug module-boot does not showing anything.help me please. ASA(config)# sh module Mod  Card Type                                    Model              Serial No. ---- -----------------...

we have ASA 5500-X which is working good for every other services but not with some of them which is typically using client and server communications. they get kicked out at any time of the operations and then they cant just logged in again until aft...

Hi all,I have a cisco asa 5520 configured with remote access vpn using ssl. The outside interface of my asa is having an ip add 10.1.1.1/24. I notice a wierd traffic (10.1.1.2 attempting to access 10.1.1.3 happening constantly) when i do a packet cap...

Hi Team, I faced a critical issue,where Cisco ASA firewall (Active standy) got completely hung after a failed policy deployment from Cisco security manager tool.We checked CSM logs and got a route conflict error which was a probable reason of this fa...

Hello, I have a customer with power issues in DC and two ASA5585 in cluster. The problem is that when there is a power outage the ASA cluster power up but the member are disconnected of cluster and need join into the cluster manually by console conne...

Коллеги.Есть ASA 5545,на которой опубликованы адреса почтовых MX. Работает это уже давно и никогда проблем не возникало.Но тут поступила жалоба, что из одного домена письма приходят с очень большой задержкой (до суток). Но все же приходят!Когда нам о...

Just decided to upgrade a Cisco ASA 5505 with a base license from 256MB to 512MB RAM and 128MB Flash to 256 MB Flash. What are the ways to copy the files from the old CF memory to the new one? At first I just tried swapping the CF and as expected the...

Hi, I was successful in creating local user for console management in our Cisco switch, I believe that it is different in terms of SSH. We would like to setup SSH v2 in our switch for secure management.ThanksJeff

i change to place DNS server which is the same VM of web server in outside of ASAand expect to browse web site from inside, but failed  https://drive.google.com/file/d/0Bxs_ao6uuBDUUFFRNlpETTR1dGs/view?usp=sharinghttps://drive.google.com/file/d/0Bxs_...