Network Security

Distributing pix501 for home use. Some get dhcp address from provider, some don't. Tried shutting off cable modem; no luck. Tried contacting ISP and told nothing special has to be done. Curious thing is that Linksys, standalone PC, and netgear all wo...

I am unable to achieve two way communication using VPN Client, a DSL line(PPOE)and Windows XP. Communication works one way but not two way. Using a dial-up connection with the same laptop works fine. Windows '98, VPN Client and the same DSL line on m...

I have two PIX 520 units in a failover configuration. While looking at some issues, it has been noticed that they are actually different hardware as per the below config:Primary - PIX 520, 233Mhz, 128Mb RAM, 16Mb FlashSecondary - PIX 520, 350Mhz, 128...

Is it possible on the CVPN30XX platform to limit users in a group to reaching only a certain host at a particular port number? I know I can create a network list that limits traffic to a particular destination. But then I want to further limit the tr...

I'm setting up a VPN 3000 Concentrator and for local administrative purposes I've created a self-signed CA, something to allow for https connections for our admins (generated on my own pc, copy/pasted into the web console). This seems to work fine. H...

WHile checking the technical detail of 535 , i couldnt find any DMZ port apart from Two integrated 10/100 Fast Ethernet ports. Do we need to configure this port as a DMZ port or it is a DMZ port.thanks for any commentsshabana

Hi everybody,today I enrolled a certificate via SCEP to my PIX 501 - everything was running fine. Unfortunatly only the CN-Field in the certificate is used.Is there any way to specify the content of the OU and O field of the certificate. This would h...

I am trying to configure my PIX to block outgoing traffic to a specific IP range. Below is the line that I put into the PIX...access-list inside_access_out deny ip any 63.246.130.0 255.255.255.255access-group inside_access_out in interface insideWith...

Hello;I would like to try this configuration using the Pix 501 in a soho situation. Is it possible?(a) Cable router with 5 live IP's(b) Pix 501(c) Single Win2000/Exchange 2000 server with 3 low volume web sites and one smpt port.Can the Pix 501 be pr...

what mechanism would you use in a pair of pix's being used as headend vpn ezyvpn servers in order to have redundancy for ezyvpn clients.... How would the pix's dynamically advertise the routes for the clients they have acquired? The pix's in question...

Hi, I want to use IPsec over ISDN connect a 1712 over ISDN using DDR to a 800 ISDN router. The PIX sits behind the 800 router. Is this possible having the peers not being the first point of entry on the network.Thanks

Hello!! When I use the Pix MC 1.2 , there are no group object on the Device menu , So I can not Import any Pix , Why ??Anything Wrong ??

Dear All,I want to know if there are any known issues with PIX-525 regarding multimedia i,e voice, video. Also any problems with Netmeeting, MSN messenger and Yahoo messenger.RegardsNauman

What type of tool can I use to convert the current configuration of a PIX version 4.4, which goes to be updated to version 6.x, to an equivalent configuration in the new version?

We are working on a project which will connect us to our clients for support. We purchased a 515e and have it fully configed to use for VPN. We PAT our address from 10.0.0.0 to 172.30.1.1 and it works fine. We have 5 betas connected to the PIX. They ...