Network Security

Once authenticated, the authentication prompt is not being prompted again for the next accessing for a period of time. What is the command to clear authentication cache or dynamic acl so that the authentication cache or dynamic acl is cleared?What is...

I've setup IP Logging on the sensor and can download the packet dumps via the IDM interface and then view via Ethereal on my PC.How do I get this working via IEV? The menu option 'Show Captured Packet' is always greyed out. I have set the path to Eth...

i need to open VoIP ports and access to Application servers by the VoIP customers without using NAT to save my application and let my operations running well?.. I don?t like to use NAT to let Application servers to reply for Customer?s requests??do y...

Hi,We have a PIX515E which appears to crash every so often, I have attached the "show crashinfo" output, has anybody seen this before or able to advise in any way?Many thanks,Paul

We are changing our 4200 from inline mode to promiscuous mode that is connected to our redunant 6509 core switches. Internally we disagree if we need to create a span on the 6509's to send the traffic to the 4200. Has anybody doen this or does anyone...

dear....i was able to use IDM before but after i upgarde the IPS from 5.1.5 image to 5.1.5E i lost and can not connect to sensor using IDM as before i enabled web tls port 8080 .....now i only use CLI to configure the IPS but i need to use IDM.....do...

HII have some branches which is connected HO . 501 pix configure in branch. only two server are static map by pix and this two server are access from outside.Now i have found new product ASA 5505.now 3 small branch are add my network.so I purches pix...

Hi, anybody knows any issue with QoS configuration over MLPPP ?TIA

Hello, i have problems in translating 1 public ip into 2 local web servers. I've already use global(outside) and nat (inside) command to set the dynamic NAT but i can't access web using that public ip.Before, i translate one of the local web server t...

I haven't had a chance to try this yet, but I need to NAT address that enter on one tunnel and exit on a different tunnel on the same interface.Can I use policy NAT where the source and destination is on the same interface?This is an ASA5520, can run...

I have a range of about 12 IP's xx.xx.xx.99-xx.xx.xx.110 that I need to allow http access to on my Pix. Is there a command to just allow that range so I don't have to set each one up seperately? Thanks!

I have a PIX 501 at a remote location and I seem to allow echo-repllies from the inside interface. I have tried ACL's and ICMP commands without success. I have attached a copy of the config.

Can anyone definitively tell me if netflow support is available for PIX firewalls?

What would be the best recommandation to configure FWSM:Router Mode or Transparent mode if I want to protect my Server Farm from all internal users inside my corporate company??Any advice are welcome..

Can someone tell me the difference between "static(inside,outside)..." and "route...." ?Thanks