Network Security

what happens first on a PIX for an inbound packet, Access-list verification or static NAT translation inbound???

Having a issue with Microsoft isa to pix 501 site to site vpn config. I can ping form isa to pix but i cant ping form pix to isa. I do a trace route form pix and i get reguest timed out.Any help is Appreciated !!!Pix Config:PIX Version 6.3(4)interfac...

Does the ASA 5500 can detect viruses that are transmitted in a file like a word document , zip file or email. Or does it only prevent propagation of a virus that is actively trying to propagate itself?Thanks

I am working on IDS-4210 version 4.1(1)S47. when I tried to configure router blocking, I encounterred some problems. This is what I found, after I configured blocking device, IDS sensor command "show statistics networkaccess" displayed "state = activ...

Hi,I work for a company and we have an IDS model 4210, it's been sitting unused for a couple of years and now we're trying to set it up again. Unfortunately the employee that supported it before no longer works here. We have the password for the cisc...

Sorry if anyone notices duplication - I posted this first in the wrong place.I'm using a PIX 501 version 6.3(4). Its very lightly loaded ~1% CPU average, max 15%. After a few weeks it seems to stop working. A power-reset will fix this. The best sympt...

Hi,I'm trying to do a site - site pix 501 vpn connection.One of the VPN's sits behind a cisco adsl 837 router and I'm struggling to get the site-site vpn running.How should I set it up, any ideas as the adsl router uses nat and then the pix does too....

We have an IDSM2 on our system and runs at %99 memory 3-4 hours later after restart. It runs a few days with %99 memory util. An unknown time later Analyses engine stops and IEV didnt receive any event. After Analyses Engine stop Memory Util was goin...

I am trying to integrate packet storage solutions with our IDS. Please could you suggest possible options and vendors.Thanks.Charles

Dear All : How To Block IM on PIX 7.0 ? According PIX7.0 whitePaper said ... But How ? Does Any Guy could help me ? Thanks All !!B/RTed Wen.

Hi All,PIX Firewall Version 6.3(4)PIX Device Manager Version 3.0(2)We have 2 x PIX 525 in failover mode one is Primary and the other PIX is Secondary. Usually we have the Primary PIX always the Active one and secondary on standby.Last week we and in ...

Ok, finally convinced the boss to buy a 4240 and I am setting it up....As far as Never Block IP's are concerned, is it profitable to use the Sensor IP since it uses that IP as the Source Address?What I mean is..say this is your setupINET --> PIX --> ...