Network Security

Can some one explain or point me to an explanation on how to determine whether an ACL should be placed inbound or outbound on an interface? I seem to be having trouble trying to grasp the concept of an interface being either inbound or outbound when...

Hi All,I appear to have a NAT problem with ASA build 7.2(3). I cannot SSH or SSL (with CSM) through the inside interface to the outside interface i.e. I want to manage the device on its external interface. I want to manage the device on its external ...

I have bought an ASA 5520I was working on it and I was tested to it.I do not know what I have done butWhen I write dir command it show :ciscoasa# dirDirectory of disk0:/9 -rw- 1248 10:45:10 Dec 19 2007 startup-config255426560 bytes tota...

On my ASA 5510 we currently have a single "outside" connection to the Internet. I would like to add an additional connection using the interface ethernet 0/2 using a DSL line already installed in the office. Is it possible to route all http traffic t...

Can anyone tell me if the following nat is possible? I have several ip addresses on the following network (192.168.34.0/24), which is the corporate network. Our firewall outside address is 192.168.64.11. Our dmz is 10.97.0.254, which connects directl...

I have upgraded to 7.2(2) from 7.0(7) and I'm having the following problem.I have two interfaces Outside 192.168.1.1/23 and Inside 172.16.1.10/24. I'm using the following static nat to hide addresses static (outside,inside) 172.16.20.0 192.168.1.0 ne...

I have a VPN tunnel that functions correctly, however, the technical person on the remote end is more comfortable using ASDM. Local device is a PIX 535 w/ver 7.2(2). The remote side is an ASA 5520 w/ver 7.2(1). When the remote side is setup via GUI ...

I have an ASA with a 10 user license. There are occasionally more than 10 users going out. What is the logic used to determine the 10 users (IPs) allowed? How long must a host be inactive before it times out? Can this timeout value be set?

I don't understand how my IPS 4240 handles the storage of events. Right now my oldest event is only several hours old. I can understand the circular logging, but it's hard to believe there's only enough room for a few hours, especially when there ap...

Having problems getting IDSM-2 to report to MARS. Running IDSM 6.0.1 and MARS 4.3. What is the basic setup to make this work?

When connecting from 192.168.32.0 I cannot connect to 192.168.200.0 network.Config attached. What needs to be changed on my config to allow this.

Okay I thought I had this problem solved but it seems I have a different problem all together. So here is my situation... I have two servers behind a PIX 501. The PIX has a static external IP, and both servers have their own static external IPs that...