Network Security

Once I turn on ip audit name XXX infor and ip audit name action with drop option, I can't ping my firewall, or devices behind it any more. That is fine. However, I created an ACL to allow these ICMPs to go through, but they get dropped regardless of ...

This is the pIX515 current config for the remote access vpn using client 4.02a. I am not able to make the vpn connection to the headend device. **************pix_config***********access-list vpn_clients permit ip 192.168.0.0 255.255.255.0 192.168.1.7...

hi, I have following configuration on the pix 515nameif ethernet0 outside security0nameif ethernet1 inside security100nameif ethernet2 test 75nameif ethernet3 med security40From med to test, we need set up the outside nat to nat the med's IP became o...

How can I list the licenses on a PIX 520 ?

Dear all,Reading the failover configuration prerequisites for PIX firewall, they suggest that when a Cisco switch is used, the trunking should be turned off on switch ports where the PIXs will be connected.Instead, when vlans (logical interfaces) sho...

Hi! I have simple test network with overlapping address spaces and want to solve the problem with PIX NAT on a single PIX firewall. PIX inside = 192.168.1.0/24 PIX outside = 172.16.1.0/24 and the config is: route outside 0.0.0.0 0.0.0.0 172.16.1.2 1 ...

So are the ports in the back of the 501 a layer 2 switch or a layer 1 hub? Some documentation says it's a switch, some calls it a hub. I can't build a VLAN on it, but does each port have it's own collision domain?

Hi,I have configured a PIX for VPN access to Remote users. From one of the clients i am able to ping all the machines. But when i try to connect from a diffrent machine, i am able to connect, but unable to ping. Their is no access list problem. When ...

Hi All:is possible PIX can support GTP (GPRS Tunneling Protocol)

HiI'm using the Hardware client 3002 to connect to a cisco 3005. The tunnel works fine and i have configured it to automaticly establish the tunnel as soon as the 3002 starts.Now to my problem, i'm running windows NT as PDC and i want to join the dom...

What is the command to clear the config to the default config.

This past weekend, I tried implementing a PIX into our existing network. After getting everything hooked up, and my config entered into the pix, I had some issues.Sitting on the PIX, I could ping any host I wanted.Sitting on a host in the Internal ne...

I would like to setup an ACL then use a "debug packet" type command to observe certain traffic on my PIX 515e. I have used this technique many times with IOS routers but the PIX just doesn't behave the same way. As soon as I give the "logging monitor...

PFSS run on a windows box, when it stop work, the PIX will not work, after restart the PFSS and PIX, it work now.Restart PFSS is a pieces of cake, but restart PIX is not a good choice, so is there some nice way to restart PIX logging, and not need re...