Network Security

Hi,I'm new to firewalls, so this may seem like a stupid question.What is the necessity to install a PIX firewall behind a dial-up ADSL router (to the internet) on a LAN.If the router is going to get a different IP everytime it connects, does it make ...

Dear All:Can i esrablish HTTP tunnel between two cisco router and let this tunnel work as GRE tunnel , if yes please where can i find a document to configure it .

I've got 2 sets of PIX 525s (4 total) and am looking for effective options to load balance traffic between the two sets. I have redundant Internet connections with two 7200 border routers. Does anyone have any experience with this and/or ideas for an...

I have a Websense server that I plugged into one of the spare ethernet interfaces on my PIX 515. I called the ethernet interface DMZ2 and gave it the ip address of 192.168.1.1.I gave the Websense server the ip address of 192.168.1.2What do I need to ...

I loaded CD One Fourth Edition, version 2.0, on a Windows 2000 box. When I checked the application, I was able to see Resource Manager Essentials and its menus -- Home, Administration, Tasks, Tools. I need these features. Then I loaded other tools su...

Has anyone heard of the Pix 515E-UR blocking all traffic passing through any interface when unable to contact the specified syslog server in the config? Right now I have the syslog server for the pix on my machine (which gets restarted every-so-often...

Hi, A customer wants to lock down his open ports going outbound. It's ok to allow http, but he wants everything else closed down. I don't think this can be accomplished with the Pix, right ? I mean, if I block all ports other than say tcp 80, then wh...

Hi,I'd really appreciate if someone could help me with the following scenario:I need to configure the PIX 501 to work in the following network setupLAN ---> PIX 501 ---> Cisco 760 ISDN Router ---> InternetThe LAN I have is very small, having 11 users...

Hi all,Does anyone know the main differenece between CSPM 3.1 and PIX Managemen Center in configuring PIX firewall? Which one is better?ThanksGary

How to check the status of the VPN connection?I forget the command of PIX515Thx

Does a travelling user with 3DES VPN client on his laptop violate the 3DES licensing agreement by travelling to countries not allowed in the agreement.

What is considered as an half closed connection.I have a pix that I had to setup timeout for conn and half closed to never timeout because I have users connecting using SAP GUI which create one connection and then the session are internal to the conn...

We are adding certificates to a Cisco Pix 515 with V6.2(2) of the Pix software, the CA we are using is SmartTrust v3.5.10 with WebRA (including the SmartTrust SCEP servlet). Enrollment of the certificate from the SCEP solution works fine, but the Pix...

How do I allow my users behind the firewall to browse Netware servers that are outside of the Pix? I am using the Novell Client for MS Windows NT/2000. The only supported protocol on the servers is Netware over IP.Thanks.