VPN

We have recently witnessed packet loss over one of our IPSec tunnels. Peer to peer (router to router) tests return no p-loss, but ICMP traffic over the tunnel experiences 15-20% packet loss. This is an intermittent issue and affects all services, not...

Two of our employees have Windows XP Home Edition and connect to the Internet using TWC Road Runner (Cable Modem). They have installed Cisco VPN client 3.5.1. The VPN client connects with no problem. They can ping the main file servers IP address on ...

is there any way to ensure a pptp user gets a specific ip address from the VPN pool?

I am relatively new to VPN's, but I've recently been assigned to supporting the concentrator. We've got a 3005 concentrator running version 3.0.The problem I've got is that once in a while, the device "freezes" and the only way to clear it is to phy...

I need to implement a Win2k VPN Server behind a PIX506 firewall, if possible. I think I need to, and have, mapped a static ip route to the RRAS server, giving it an outside address. I have tried adding "fixup protocol" lines to the PIX config for p...

Has anyone got the vpn client to work with a pix with the client behind a firewall? It appears the client/pix will not negotiate to use esp/udp. (I have the udp box checked). So, far from what I have found on the Internet is that the client will not ...

What do I need to do to get the Cisco VPN Client 3.x to show computers in the remote network neighborhood?I'm testing it on a Win 98 PC, but need it to work on Win 95, NT, 2000, and XP.

please help,i have a prob with configuring L2TP Site to Site (ATM) with 2Cisco 3640 Router. wich IOS ? any sample Config ?ThanxAlain

Hi,I have a Router behind the PIX in the inside where some difrent networks exists.. when I establishe the VPN using the vpn client, the PC it is only posible to view the segment from the Inside PIX but no the networks that are behind the router.. in...

Here is my problem, we have a cisco 806 broadband router. Out of the box and only changing the lan ip to match ours. Now that we have this router in place, i used the websetup wizard to add tcp ports 1723 to point to out win 2k vpn server. when th...

Hi,without the vpn accelerator card, what is the number of simultaneus supported vpn tunnels for 525 an 535 PIXfirewall? I've not found this in the documentation...TanksGraz.

Hi. I've got a PIX-to-PIX IPSEC tunnel set up between a 506 and a 515. We run OpenView NNM and it's wanting to enumerate the interfaces on the far end PIX. Life is good until OpenView tries to ping the inside interface of the distant PIX--it won't...

I see there are a few hack on TACACS+, is there a way to avoid these hacks.

I have some cottage workers that we have setup to use a VPN connection to us.They are running 95 and have the Cisco client 1.1 on their boxes. Well we have some UNIX boxes that they telnet to and while working they will lose their connection to the U...

We have a WIN2000 server at a remote site and have 3 PCs on the same LAN as the WIN2000 server. We can config the WIN2000 server to dialupinternet and establish a VPN connection to our main office PIX (using client 3.5.1)no problem.. Is it possible ...