VPN

I have a Pix 515E at my main site and some remote routers [Pix and Netopia]that are coming in as Ipsec peer to peer connections. Currently my remotes have static Ip's, and I have sysopt connection permit-ipsec enabled. Is there any way to remove the ...

I can not figure out for the life of me how to get 2 routers talking GRE/IPSec when one of the routers have been assigned a private IP address 10.252.10.68 that is being static NAT translated to a public address 81.31.XXX.XXX by the ISP upstream (nex...

Hello,I believe there is a security problem the SCEP implementation of the VPN clients (at least using W2000), but perhaps I am missing something :When a client receives a certificate using SCEP, this certificate is saved in the Cisco store. From my ...

How to use multiple VPNs for higher availability or provide dial backup for a VPN tends to be a FAQ on this forum. A white paper discussing the issue and providing Cisco configurations for two example application scenarios is posted on the Networking...

I'm having problems getting connected to a 1605 router running 12.2(13) with the vpn client. It seems as though isakmp never completes. In addition, I'm not able to create a vpngroup, which may be my issue since there's no authentication happening.An...

I have a very strange VPN client issue that I have never had happen before. I configured a vpngroup on a PIX, and tested it from my location, and a seperate location. Tunnel comes up, traffic is sent. I can ping, telnet and FTP. My user can get t...

To connect 2 sites through public internet, what's the cheapest way? How kind of requirement shall the ISP provide?If need to add security ensurance, what update is needed?If already have 2600/3600 on hands, what's the cost-effective solution?Appreci...

I want to double-check on something I have heard, but I can't find anywhere. You CAN NOT have a VPN 3000 and a VPN 5000 client installed on the same PC? No matter what the OS is.Thanks.

i have a remote access VPN user that is getting kicked off the VPN. The user has the Cisco VPN Client Software (Unity Client) installed. On the Concentrator the following errors are produced during IKE phase 2 SA negotiation, yet the connection is s...

Hello,Setup:Cisco VPN Client (3.1) running on Win 2K Pro ->MS ISA Server (proper protocol defs. and rules are in place and active; remote network has an entry in the LAT)->Internet->Cisco Concentrator 3000 (remote network, I do not admin this device)...

I Don't exactly understand this, but after recently setting up a PIX 501 and establishing a VPN between two offices, I at the time tested email and only emailed to myself which worked, but was only within the same email pop3 server.Since that time my...

Has anyone tried to use a Linksys VPN router and try to connect to a Cisco 2600 router running 3DES. we use GRE tunnels and 3DES. My international users are looking for a cost effective way to to connect to our corporate HQ using internet connectiv...

Has anyone had this problem?I had no problem connecting to a PIX firewall thru IPSEC using VPN Client 3.5.2, but when i upgraded to 3.6.3, I couldn't get a connection at all. It says "Failed to establish a secure connection to the security gateway"Do...

Is there a bug in the ACS software? When I change the password in the ACS server with password aging configured ACS is supposed to prompt for the user to change the password upon the first try. In switches/routers, etc.. you ARE prompted to change ...