Network Security

Hi,I normally setup my PIX and ASAs when the ISP has issued a range of public IPs, e.g. 5, 8 or 13.One of these is normally bound to the outside interface and another set aside for smtp email.The problem I have is that one of my clients are in a serv...

Does anyone have any idea why my Agent logs only display successful agent checks.  I am testing my policies by connecting clients that I know will not pass, but the failed check does not appear in the Clean Access logs. And no, there are no filters a...

Up until the 490 signatures, my IPS module auto-updated from cisco.com.  It stopped doing that after manually updating the engine and the signature files.  Nothing I do will get it to auto-update.  Has anyone else seen this behavior?

guys we have a scenario where we have to put 10 servers now the exsisiting environment has a WAN router (private WAN which connected to core network) through MPLS cloud from service provider. It has a 3750 switch as well connected to the WAN router. ...

Hi,     I am currently using an ASA 5505 with Security Plus License (P/N: ASA5505-SEC-BUN-K9) Appliance.  What I am trying to do is create a multiple network and be completely separated from each other and on the inside interface (or network), I want...

Hi GuysWhat is the renewl part numbere for the below:ASA-CSC10-PLUSASA-CSC10-USR-100Thankssorry for this post i know this is a Technical forum

Hi allI have a problem.How does the ASA work in transparent mode with Asymetric routing ?I realise that I will need to upgrade to v 8.2.1 since thats the version that TCP state bypass became available in.and I have found some information about it in ...

guys if we have 7 servers and we want to create 5 DMZ.......on ASA is it possible.....I have gone through ASA data sheet but it doesnt tell how many  DMZit can have......what is vlans does num,ber of vlans represent number of DMZ the firewall can hav...

Small doubt Reg. TCP Flag, "PUSH". I was thought that this flag is set only to the last packet of a segmant, to tell the receving end to "PUSH" the data  to the application, so that the cached data will be moved.But recently I read that" This particu...

Hello, We are pleased to announce the release of our new Cisco Security test.  This certification test is available for free on our site for a limited time as we gather data to monitor its performance. Be among the first to take this test and measur...

We had power maintenance last weekend and had to shutdown our 6513 switch. When we powered up, we discovered we could no longer send and receive emails to external users. Microsoft came in to say we had a problem with the mailguard on our firewall mo...

Hi GuysI've been banging my head against the wall for a few weeks trying to resolve this but the ASA doesn't seem to accept many of the old commands I'm used to.Basically we have a web server that runs on port 8080 and I need to give customers access...