Network Security

We have msexchange and a proxy server.The server has one NIC connected to the internet with a valid address .proxy client is installed on the xchnage server which receives/sends mails via the proxy server .Our Mx record is pointing to the proxy.I hav...

I have 5 web servers on the dmz. Each server will only communicate with one other server. Will not communicate with all servers. If I reset the PIX and the servers...same thing happens...but, may not be the same (1) server that they hit each time...v...

I am bringing in 3 T1;s from my current ISP, on 2 different routers. 2 T's on a 3640 and 1 T on a 2620. I have my outside routes set up as follows:outside 0.0.0.0 0.0.0.0 (IP of 3640) 1 OTHER staticoutside 0.0.0.0 0.0.0.0 (IP of 2620) 2 OTHER staticA...

I have a question possibly someone can help with. I am trying to allow access to a novell BM server to act as a SMTP proxy as well as a Web Proxy Server and I can't get Full connectivity to the DMZ eventhough I sue a static Conduit combo such as this...

Currently running 5.2 on both our 515's - Is it advisable to upgrade to 6?Licensed Features:Failover: EnabledVPN-DES: EnabledMaximum Interfaces: 6Cut-through Proxy: EnabledGuards: EnabledWebsense: EnabledThroughput: UnlimitedISAKMP peers: UnlimitedWi...

I am using a PIX 525 with v6.01 of code and VPN with the v3.0 of the VPN 3000 client. I know the client supports IPCOMP (IPCOMP VPN link compression) but does the PIX v6.01 support IPCOMP?

I have a site to site VPN using PIXs at both sites. When I do a sh crypto isakmp sa I do not see the tunnel established. I do see traffic being encrypted between the two peers both with debug packet and sh crypto ipsec sa. I have done numerous instal...

Is it Possible to schedule ..for eg ftp access to a particular host at a particular and time and then close the port at a particular time.?SP

Does anyone know how the pix parses through an access-list opposed to a router?

I tried to configure pix firewall 515 version5.3.(1). the setup is like below internet - router 2621 - PIX - Inside networkOn the PIX , I do a tracert for ouside IP from the inside network with icmp permits. the inside address is translated to global...

Can anyone have a free PIX training CD from Cisco?I tried to get this one, but Cisco says no more in stock. I wish I have that one.email address for my home address is :[email protected]

Is tehre any chance for Cisco Routers and especcialy PIX firewall to talk LDAP (Users are on LDAP Server)

I've got Cisco Secure PIX Firewall Version 5.1(4) and I would like to make FTP's download's from my inside network.Is there any command that I've got to put in the configuration to enable that feature ???ThanksMiguel

What do the flags represent in the output of a show conn on a PIX.

Maybe it is not a perfect location for me to post this question. But it will be really appreciated if anybody can help me out on following issue.One of the customer have used Lucent Cajun switch for sometime. Recently, they bought a Gigabit NIC for P...