Network Security

i am not sure what is causing this problem. I have a PIX 515 with Three Interfaces. I can communicate between the inside and the outside, but have no way of communicating between the inside and the DMZ or the outside and the DMZ as if my DMZ interfac...

When "Informational" messages are enabled for logging, our PIX 525 firewall (version 5.31)would log something like:%PIX-5-304001: 10.11.1.106 Accessed URL 216.34.88.23:/action/abcnews_home_pagefor http requests. Is there a way to have PIX log the web...

Does The PIX 515 Support Application Proxy such as HTTP, SMTP, etc.?

Anyone seen this occur, there is something in the bug toolkit but not much. We have 2 firewalls running failover, we are running 6.1(1). Periodically telnet/ssh access to the pix stops, console is ok, can ping fine, traffic through is ok. Suddenly pi...

Because PIX 501 has four build-in switch ports, one internal and one external ethernet port. If I set the internal ethernet to be 192.168.1.1/24,does it mean all the switch ports are in the same subnet 192.168.1.0/24 ?If no, can I assign different IP...

download fails to switch from http to ftp site. but you can ftp download using a ftp program. this case happens with compaq service pak downloads. you select the service pak on a web page then the download hangs ;it eventually transfers to their ftp...

Hi I have pix 506 firewall which freezes very oftenAny ideas guys .Any known issues with pix 506thanks

Anybody with a pix 506 have any luck blocking kazaa and aimster or do you have to block all mp3? Thanks

I am in the process of setting up a Outlook Web Access Server and wanted to ask about the placement of this server. Our Exchange server is located inside our internal network and I wanted to find out from someone who has setup this up before what is ...

I have a pix 515 with 6 interfaces. Software version 5.2(1). If I connect anything to any of the ethernet interfaces 2-5 line protocol will not come up.I have confirmed that the speed and duplex is correct. I have also checked to make sure the cable ...

dear fellowsi have a pix firewall 515 with two interfacesi have connected the outside interface to router ethernet interface.also the inside interface to lan switch.on outside interface i give the router ethernet address and on outside interface of p...

After upgrading PIX 520 flash from 2MB(unlimited license) to 16MB, How do I know the license is still unlimited?

Hi to all!Hope someone can help me, since I upgraded our version from 6.0 to 6.1(1) it's impossible to start the pdm! With the newest version (I know) pdm-111.bin I get the message that pdm only functions with version 6.0. Is there a new version for ...

I'm having strange issues with a pix 520 firwall running version 4.4. It appears to be running fine, except with connections to a sql server machine on the private network behind the firewall. I've opened port 1433 to the machine. Users who connec...

How are different networks inside a PIX 515 natted? We have a frame-relay cloud consisting of 3 remote Networks(192.168.1.0, 192.168.2.0, 192.168.3.0)with currently no DMZs. On the same Network as the 1720 frame-relay router and PIX is a IBM Whistlej...