Network Security

I am having trouble using host names for Remote Desktop access over VPN tunnels using PIX 501, 506, and 515 firewalls. I have a WINS server loaded at each office, and I can use host names with the VPN client outside the networks, but not between loca...

Hello, I have a remote home user that is using a wireless internet connection. She says that every now then, she connects to VPN client and after two minutes or so, she get disconnected. She's had this problem off and on for some months now. I need...

I have a weird problem that I have been struggling with for quite some time. On some remote computers I can connect through the VPN just fine, and access MS file shares. On other machines I cannot. In all cases I make an authenticated connection w...

Hi,I have am a complete beginner with the pix 501 box. We currenty have two sites running a vpn via the pix 501 boxes.Firstly, our internet connection goes down appox every 2 hours, the only way restablish the internet connection is to reboot the pi...

I have two 3845s running IOS security, configured with HSRP for redundancy.At the moment I am having to duplicate the ACL entries on both routers.Is there a way of having an ACL change made on one router sync'd(copied) to the other?

When I try to view the events, I receive the following error "no record found by using current filters in table view" and then it list the table I was trying to view. This was working until about 1 week ago, not sure why it quit working. Any ideas?

I am upgrading out IDS 4210's to IPS. In the upgrade process I keep on getting an error on two of the IDS saying. “This does not appear to be a valid IDS Platform". I know they are valid. Your help will be appreciated. I am using IPS-K9-maj-5.0-1-S14...

I have a customer that has two isp connections and is looking for bi-directional redudancy. (Inbound and outbound). Currenly have a Cisco Pix 7 with 6 interfaces total. I have used devices in the past from Fatpipe and Linkproof that provide this ...

Hi,I have a central PIX 515E with version 7.0. I am trying to connect two remote sites through VPN with the same IP range (192.168.1.0/24) on both remote sites, to the central site which has a different IP range.Is it possible to do all the translati...

I would like to use the PIX 501 firewall for the following purposes, but not so sure if it can handle them:1) support 3 interfaces: inside, outside, and a DMZ? 2) Remotely configure/maintain the firewall using command-line interface (CLI) via VPN?3)...

Have an ASA 5520 at one site with remote client VPN configured. Works well for remote users. Using a VPN pool that is never fully utilized.Our problem is that when users at one remote site use the Cisco VPN client to connect, only one connection is s...

I have a PIX 515 with 16F/32M that I am trying to upgrade from 6.1.4 to 6.3.5 I can copy the image from the tftp server and the pix will then reload. It gets stuck in a reload loop. I can get to monitor mode and restore 6.1.4 successfully and it rebo...

I am running IPSMC 2.1 with Sp1-6, I am trying to upgrade 4.1 sensors from the IPS mc and they fail. I am upgrading by going to <configuration->updates->choose->IPS-K9-maj-5.0-1-S149.zip>It fails each time with the following error:An error occurred w...