Network Security

Hello all,I am trying to configure some ACLs on my ASA 5525 and am having issues with certain ACLs not being hit.What I dont understand, is why line 1 is not being hit as I can see the info still being passed via the syslogs in Splunk. access-list ou...

Under Intelligence -> Sources I have some external TAXII sources that are hung on parsing.  I was able to add them back in and the new ones are processing correctly.  I have rebooted the FMC but they are still hung.  I cannot remove the hung sources,...

Over the last week, my tunnel to remote site stops working, random times. Very new to ASA/Security, i come from the routing side. After looking closely at this for a bit I noticed on the show command i don't see the remote route.IPsec:Tunnel ID : 40....

I recently got an ASA 5506-X and uninstalled and installed FP 6.2.3 fresh. I also installed ASA software 9.9.2 & ASDM 7.9.2. I also updated the Rommon to 1.1.18.  from the doc's I read, this should all be compatible, but the SFR now goes to Init->UP-...

Hi, When retrieving the 64-bit memory OID's from an ASA_5555 (system context)  I get a response with two system memory entries both also showing used and free memory.This is the only ASA type where I see this.The output in "show memory" and "show mem...

Hi,I'm not sure if this belongs in the Security, or the UC sections, but here goes.The scenario is a CUBE gateway on an internal IP address, communication with the ITSP over the Internet via an FTD firewall.  The FTD has a one-to-one NAT so communica...

When running configure ssh-access-list 1.2.3.4/32 to my FTD, it adds it, but it is not removing the default any any statement on the bottom of the ACL, making the ACL useless. How do I delete entries or clear the list to add specific networks? Runnin...

Hi Support,Kindly advise how to upgrade ASAv10 version 9.9(2) to latest version. Please assist to provide the image too. Regards,Sandar

AnyConnect remote to multiple location headend vpn, when different location users reach to multiple DC servers got application errors randomly, especially after application up long time with large search on users pc, hard to capture the error no matt...

HiI want to upgrade our FMC to 6.7 to upgrade our DC FTDs to 6.7 leverage the new IPSEC VTI functionality which was sorely missing,However, i've found that FTD 6.2.3 is no longer supported to be managed by FMC 6.7. We have 30+ devices which are on 6....