VPN

I have a USR modem w/analog line connected to console port on Cisco 1721 or 2620XM router. Routers are running 12.3(12a) IP Plus images. Problem: I cannot connect to the modem when it's connected to the router. However, when the modem is disconnect...

We have users connecting in via a VPN 3000/VPN client and its configured to use RADIUS to talk to a Windows AD to authenticate users.We want the users to login using the FQDN ie user@company.com which means the domain box is redundant.Can we remove t...

We have several remote clients connecting to a 1720 router at our main site with the Cisco VPN Software Client. These remote clients are both being disconnected at random times.It would appear the disconnects are being caused by latency on the Inter...

Hello everyone, Need information on how to upgrade as5300 for the following... 1. adsl (user having adsl can connect) 2. quad E1 - more than 200 modem pool 3. ISDN connectivity is it possible to have as5800 to accept connections from adsl + dialu...

hello sir, i got some problems in configurig ipsec-isakmp with preshared-key. right now i am configuring 2 1751 routers with back-to-back fastethernet so plz tell me the configuration of ipsec and other IKEs.

I've installed the VAC on my PIX but i'm not sure if i need to do any configurations to make it work properly. Or is it just supposed to take over the vpn connections automatically after it's been installed. Could someone please help?Thanks,Chris

Hi All,Below is an error message that I got on our VPN router. I checked Cisco webpage but couldn't find the solution. Can you please help me out? Thanks%CRYPTO-4-RECVD_PKT_NOT_IPSEC : Rec'd packet not an IPSEC packet.(ip) vrf/dest_addr= [chars]/[...

I have many existing VPN groups setup on our 515E and everything is working fine. I have one person that needs access to only one specific server. I have read that since I'm using "sysopt connection permit-ipsec" all vpn traffic is permitted without ...

I am setting up LAN to LAN between cisco concentrator and netscreen . I am getting following error "Inbound IPSec policy check failed for packet" when i try to ping the host across the VPN tunnel(Cannot ping the host).However i am able to estable the...

I am wonder if anybody face the security problems with VPN at layer two.Thanks

Hi.I have some problem with ipsec stateful failover. My hub router is two cisco 7200 with wam2 modules and ios version 12.3(11)T3. When the gre tunnel is failover the hub router is restarted. I get following messages:Feb 21 02:18:57.848: %RF_INTERDE...

Hi,I am trying to set up a site to site VPN. I have a Cisco PIX 501 at one site, and a Netscreen 10 box at the other.I have been trying to get this working, but to no avail. Can anyone point me in the right direction?Thanks

Hi,I have a 837 DSL router that connects to the internet using PPPoA and a dialer interface that recieves a dynamic IP address from the ISP, and uses PAT to translate the inside address for the internet.I would like this router to create an outgoing ...

Hi is it possible to use a 2600 or 1700 to create VPN's? I would have about 2 routers connecting in and 2 clients. if so is the any config examples?ThanksGus