Network Security

Hi All, Previosuly I had regular IPSec tunnels between my Cisco routers but I've changed that to IPSec/GRE tunnels because I need to send some non-unicast traffic through the tunnels...The problem is that IPSec/GRE has to be statically configured on ...

Can any one please advise me I am trying to set up a VPN on my PIX 501 and for some reason it is not working. I have posted the scrips below. If someone can advise me what I need to change that would be great.interface ethernet0 autointerface etherne...

I am using VPNCON to provide Site to Site and remote access VPN's...I have 8Mb internet link 20 VPN's active.I want to allocate specific bandwidth to VPN users.e.g. User1 can only use 512K of 8Mb and User2 can use 2Mb of bandwidth.Can I restrict my V...

I have a mobile user VPN and site to site VPN setup on a 5505. The mobile users need to be able to communicate over the site to site VPN when connected in with the VPN client. I have looked at hair pinning and can't seem to get it to function. Does a...

Hi, I have severals clients that they use Windows Vista and connects throw there lan over a VPN-Client. The clients that has an ADSL connection in there hose has disconect problems. Do you know why?? Do you know same workarround to do?? Thanks.Regard...

HiI use vpn web login and install the AnyConnect Client, after check Active-X, JAVA... then finally the AnyConnect client installed and the "Connection Established". My question is, at the end there is a page notify user "vpn tunnel already Connected...

<p>Sorry for the newbie question but I'm just not sure what I need to do here.&nbsp; I have a PIX 515E running 8.04.&nbsp; I have an inside network 192.168.1.0/24 and a network on the DMX 192.168.100.0/30.&nbsp; the inside is security level 100; DMZ ...

Hi guys, two questions:1. Can I operate subinterfaces in separate zones on the same physical interface? Are there any implications to this2. Secondly can i source a DMVPN tunnel onto a sub interface?cheersJB

Hi,We have a customer whose Cisco1841 is configured with remote-access VPN. Unfortunately, they're having an issue with some of their UK based staff while trying to connect when roaming via a 3G data card. The telecom provider is Vodafone. The custom...

Hi,I hope this is possible.I have a Cisco ASA 5520 with 2 DMZ's (on a Cisco 3750 trunked from the ASA).One DMZ1 (172.24.0.0/24) has our webservers and DMZ2 (10.10.0.0/16) has a remote company with servers we use.Now they have as me to prepare routing...

Is Windows 2003 64-bit supported for CSA yet?There were rumors but the User Guide doesn't say specifically.Thanks in advance...

Up until recently, I've been able to access the firewall settings via IP Address:Port. All of a sudden, I can't. How do I go about resolving this?

I have 5 L2L VPN's running off of my Cisco 5520 ASA. One of them is connected to a Juniper NS, at 8 hours the VPN drops and rebuilds while in use, so the user sessions freeze for a minute. Any ideas on how to correct this? Thanks in advance.

<p>Hi,</p><p>I am facing problem to add the devices to take control by NAC. All the snmp strings are fine & but when I am trying to add the device(switch) it says unable to contol.</p><p>The switches are Cisco 3750E switches whereas there is no optio...