VPN

The network is as shown below CW-->VPN Router-IPSEC tunnel-VPN 3000 parallel with pix --Routers & switches. On VPN router there is nat configured for all devices on other side of tunnel. All devices except VPN 3000 are added and working in CW. There ...

I have configured two ISDN numbers for the ISDN backup but it keeps on dial on the first number after both B-channels of the first nubmer has established the connection. The ISDN call is initiated from a PRI to BRI and both of them are configured as ...

Can anyone point me to the Cisco documentation that explains when GRE over IPSEC is required? And when IPSEC can be used without GRE?Thanks.

Hi, Does anyone have any specifics on the feature titled "OSPF dynamic routing over VPN tunnels" that is part of v7? I searched through all of the beta docs; but was not able to find any details of what exactly this is.Thanks, Nick

Hi,Im having an issue with the above mentioned setup. I have created a VPN tunnel and all this works fine. I have isakmp expiration set at 86400 seconds no value for volume defined. If I initiate the tunnel from The c831 side, the tunnel will be cr...

We are adding an additional pool of addresses to be assigned to users. The original pool uses the remainder of subnet the inside interface of the concentrator is on.I understand these addresses should not be assigned to any other network resources. ...

We are having an issue with our WinXP Professional 2002 SP1 clients who are connecting to our internal LAN via two AS5300 RAS servers in which they are not showing up in Network Neighborhood (domain browse list). Upon running the MS reskit-tool brows...

Dear All,I have installed the VPN client on my laptop but everytime i try and connect it authenticates and then errors.I think it might be an install problem but it keeps happening everytime i reinstall it.It works fine on any other computers i have....

We have a PIX 515E handling VPN connections from telecommuters (PPTP). We are about to set up another office location which will have another PIX 515E. We want to create a PIX-to-PIX intranet VPN tunnel between the two PIX's.Now for the questions. ...

Hi, we have built a l2tp vpn via the pdm wizard which works great but we have a question about security. The 'bypass access-lists for l2tp' traffic was selected, which allows one to have access to all internal hosts - this is something we want change...

Hi, I'm trying to compare the VPN performance (max number of simultaneous VPNs, and speed) of a PIX 515E in various configurations (Software encryption, VAC+). Does anybody know the perf in Software?Thanks in advance,Emmanuel

I have a 3005 concentrator used for WebVPN remote access. I am authenticating the logons using a Microsoft IAS server. It apppears that WebVPN is authenticating with PAP and I am concerned that this is not secure. Does the 3005 support authentication...

Hi,I was wondering if there were any advantages/disadvantages between running CatOS or IOS for the FWSM. Currently I have a 6509 with a Sup720 with 8.3.4 CatOS.

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.here i attached my configuration of both...

looking for definitive list of event ID's particularly for IKE and AUTH.Please can someone point me in the right direction.Thanks.Barry.