Network Security

Dear All,we have just purchased a newcisco ASA firewall. cisco ASA 5520 series ios ver 8.2my earlier linux shorwall firewall was used in 2 interface modeso i jus had a exact replica of the rules. and put the asa onlineEvery thing was working but from...

Hi all,I have two access lists configured on my Cisco 1841.These access-lists have been created in IOS at the command line but when i log into the 1841 via SDM i cannot see any of the access lists that are configured. I am looking in the following pl...

Hello -I have IOS firewall configured on a 2800 and I am attempting to perform a port forwardto a specific server that will terminate a VPN SSL connection.What command do I use to create this capability? I am using 12.4(25d) ADVSECURITYK9-MThanks eve...

I've setup an SSL VPN on an ASA 5520 running 8.2(2).When users login via the Webvpn it defaults to the download vpn client screen for anyconnect, I'm trying to change this behavior so that it defaults to the portal homepage instead.I've verified the ...

HiIs that possible to make multiple pat addresse on ASA?

Hello -  We are having an issue with our domain's webpage resolving properly from behind the firewall.  It appears that cascading style sheets (with no file extension) are being blocked and that we are seeing an older version of the webpage.  We have...

I noticed that since going live, our Kaseya server is unable to get out to update itself.  After doing some troubleshooting, I'm thinking that the problem is likely because we have our dynamic PAT rule in place for web surfing.  Since the updates nee...

Daear All,I have two ASA device configured with Active/Standby failover configuration.Now the Standby unit is active and Primary unit is in standby ready state.If I enter write standby command in standby unit which is currently active will it rewrite...

I have a customer with an ASA5505 - base license and 50 user limit.They have been hitting the limit and  users  are unable to get outbound through the ASA.When I run SH local-host , I only see 21 local hosts listed on the inside interface but it clai...

Hi team,im facing high cpu issues in cisco asa 5550 firewall running in cluster mode. i have tried the ios images 7.2.2,7.2.4,8.2.2,8.2.3 etc...But still the same problem.im having approximately 3000 site to site vpns and the cpu hog is hitting in IK...

Per se my SIP delay issues from inbound-only (outbound OK) SIP traffic, up to 60 seconds to originate an audio call, I'm thinking its cuz of the 1:1 mapping in place for the SIP gateway to a WAN IP. Someone else made this decision, I think they're wr...