Network Security

Hi there!For the last two days i'm working on some very strange issue regarding 'static' or '1:1' mapping. Here is the scenario:I have one firewall (ASA 5505) with two interfaces (vlan1 - which is the 'inside' and vlan2 - which is the outside) Vlan1 ...

We have two 6509 on the inside network hooked to our two asa fiewalls configured as primary and back up. Then both of them are hooked to a cheap network switch and then connected to our ISP's router. Is this best-practice or what is the best way to d...

I have two NAC 3310s shipped with the CAS software. However, I need the CAM software on one of these boxes. What would the procedure be for me to turn a CAS into a CAM?Thank you,Ohamien

I received a panicky call from a client saying they've "lost" PRIVILEGED access to their VPN3000 from inside LAN and outside WAN HTTPS connections.connectivity and logon are ok. They can admin the hardware but, I'm told, everything under the ADMINIST...

Hi there, attached is what i want to do.I want to:1.start a vpn site to site with the pix firewall A and the Checkpoint VPN.2.pc has to connect to PC 3(via the VPN)and also to PC1 on the Lan ext.3. For testing i want pc1 and pc3 to be able to ping PC...

HiI have attemted to downgrade a PIX 515 from OS 7.2(2) to 6.3(5) by issuing 'copy tftp flash' on the PIX cli.The file has been downloaded ok - and is sitting in flash:/However the PIX is still using version 7.2 after a reload. Can anyone tell me how...

I am trying to enable the second interface (eth1) in Mars for management. The GUI won't let me set it to be on the same network as eth0. Why is this? Can I do it from the CLI? Maybe Cisco can do it in expert mode?

There is a hex id in ASA syslogs that corresponds to which ACL or ACE line generated the log entry. I know that ADSM uses it, but I want to know how to decipher it for use with other apps.Anyone figure it out?See examples below:%ASA-3-106100: access-...

I'm new to this forum so send me along if this sounds like nonsense. I have a SecurePIX 525 (s/w v6.3(4) in my production environment. Is there a GUI management tool for the PIX and if so, how do I go about setting it up? Thanks.

Hi All,In the process of getting our NAC appliance setup moved into a production level. We have everything working up to getting Nessus scanning working. I'm a bit confused by the documentation. It appears as though Nessus scanning only applys to web...

Hi I noticed our Primary PIX has gone into standby mode and the Secondary PIX has become active. I'm not too sure what has caused it to go on standby. Could you please advice how I should check to see why it's gone into standby mode? Please help.

I configured my asa to do PAT using outside interface. I cannot reach most of web sites neither I can ping most of the public hosts.If I use as PAT IP address another public address for example the net IP address in my public pool the issues becomes ...

Newbie question. We're using a PIX 525 for our main firewall to the internet as well as for remote and site to site VPN to our remote offices and mobile users. Periodically, we see the memory utilization creep up to 50% over the course of a couple of...