Network Security

 I have all the existing access rules on both active and standby ASA 5550 Firewall with the outside interface configured as access port level previously. However, I intend to convert this access port level to a trunk port level between the Cisco Swit...

Hi,Our have a software must setup a public IP address to connect the inside server (assigned a inside IP address) at outside, that made the NAT on the outside ASA 5505 fw.inside server (192.168.10.152) --- FW (NAT 1:1 192.168.10.152  <> 202.32.48.152...

If there is a SFR module failure or some other event that requires an SNMP trap to be generated , is it the ASA host that sends the trap or the SFR individual module? 

I'm moving from a ASA 5510 v8.2 to a ASA 5525-X v9.4  Short of putting in the 8.2 config in the 9.4 unit and picking up the Pieces, is there a preferred method to Migrate the config from 8.2 to 9.4?  I know the was Significant NAT changes. Thanks! 

Desperately need ASA assistance. VPN connects and can pass some traffic, i.e. server shares/RDP. Unable to ping any remote LAN address, seeing in the log that return traffic to VPN subnet is denied, the questions is why or what is denying it. Every i...

Hello All, I have asa 5515 on which iam unable to access asdm via management port.Some months back it was working,however when today I do so,the browser gives me error message of connection timeout.iam able to ping the management interface from my PC...

How Nat rule works with Cisco ASA Configuration?

Dear folks, Can I replace the hard disk directly while HDD status LED is solid amber with new hard disk? where can I find the related document for the replacement procedure? Thanks! BR, Nick

Hi Experts, This is my 1st post. Apologise if this is a basic question according to your standards.I am trying to figure out the proxy arp behaviour of following command. Hope someone can help.nat (Outside,DMZ) after-auto source static any any destin...

Hello, Ihave ASA 5505.I would like to use two different subnet (i.e. 192.168.X.X and 10.0.X.X) in DMZ and accessible it to outside network. I have 2 free live IP as well.Can somebody, please guide me for doing same? Regards,DD

If I am running two ASAs in cluster mode, is there any special configuration I need to do on the sfr modules ?Does the pair of clustered ASAs forward traffic to both sfr modules?The documentation is very vague on the topic of sourcefire clustering, a...