Network Security

I have an adsl mdem connetion connecting to a modem which is unable to do NAT and routing.I understand that PIX will be able to do NAT routing for internet sharing.Pls advise as I don't have any fixed IP addresses alllocated from my ISP to me.

Anyone here who can help me how to setup VPN config using 3DESthanks in advancemhel

Hi,I have a problem with NAT on a PIX firewall. It is a problem with overlapping IP networks on the inside and outiside network.To solve that problem I found out, that the IOS router is able to do excactly the same thing as I want it to do. I would l...

for example,pix is connected to a 2M broadband,I want to make my general manager use 1M bandwith alone,and all of my IT staff share 0.5M bandwith,the other people use the remain 0.5M bandwith.it 's said NETSCREEN can realize it,can pix do it?

Does the memory need to be the same on our failover PIX as it is on our PIX?I just bought the failover and it has 64 mgs and our PIX has 128.TIA!

I have upgraded from version 6.0(2) to 6.22 and then to 6.31 only to find that the Pix stop passing my X-windows traffic in the later versions of software. My configuration remain unchanged and the upgrade process went fine. I have opened a couple ...

Hi all,I tried setting up netmeeting thro the pix. Calls need to register to a gatekeeper. I am running pix 6.2(2). Pix already has the default fixup protocol enabled. In the gatekeeper , i cud see the request and the reply sent from the gatekeeper, ...

HelloI've configured my pix 501 to allow PPTP connections to it. Now, sometimes when connecting to this PIX via the PPTP vpn connection, I get an error during the "Registering computer on remote network" part of the authentication process...the erro...

I started out on a mission to block instant messaging- (AIM, Yahoo, MSN) To avoid an endless list of IP's, I was planning on blocking the login servers by DNS name. I soon discovered that our PIX cannot resolve any hostnames. It can ping to the ou...

Hi everybody,Does anyone know about this Auto-Qos? how this work? And how can I configure this feature on a 3600 or a 2600 cisco router for Voice??tks,Danilo VidoAceNet do Brasildanilo@acenet.com.br

Just getting into Cisco and one of my first projects is to switch out a PIX 515 and replace it with another 515. I have a TFTP server and understand that I need to copy the config from the existing PIX down and then transfer that config up to the re...

Allowing SMTP from DMZ to inside network. access-list DMZ permit tcp any host xxx.xxx.xxx.xxx eq smtpaccess-list DMZ permit icmp any host xxx.xxx.xxx.xxx echo-replynameif ethernet0 outside security0nameif ethernet1 inside security100nameif ethernet2 ...

Hi, Is there any URL with an example of an easy VPN tunnel between an IOS router (running as the client) and a PIX firewall (running as the Server)? So far, I haven’t been able to find nothing in CCO for the PIX acting as a Server in Network Extensio...

As it describe on the title, does it provide same interface routing on pix?i would really appreciate if someone could tell me about this, or way to config PIX to do same interface routing?thank you