VPN

I am using Cisco 871's with Advanced IP Sec IOS for remote offices. I need to allow IPSEC traffic to pass thru the 871 to establish a client IPSEC tunnel. The client VPN software is Nortel's Contivity VPN. How can I allow IPSEC traffic to pass thr...

Hello, I am trying to install Cisco VPN Client version 4.8 on Windows 2000 Server. We have multiple users who remote desktop to server at the same time. The problem is that only one person can run vpn client at one time. How can I allow multiple user...

Have a Cisco PIX 501 w/ Firewall version 6.3. Recently started using Cisco VPN Client because we have remote users with Vista. Client works just fine for 6 out of 7 remote users, with both Vista and WinXP. But one WinXP user has problem since using C...

I have been battling a 422 disconnect issue for a dozen or so end-users for a while now. Just recently it happened to me and i was able to log it. An excerpt is here:440 20:56:40.567 10/22/07 Sev=Warning/3 CM/0xA3100027Adapter address changed ...

I have a 1721 with an ethernet WIC cloned to a dialer interface. The WIC goes out to a DSL modem. My issue is that ever since I deployed this router, the speed has been diminished enough to make people complain. Its a 3mb circuit, but this is what I ...

I have ASA 5505 with ASDM 5.2(2) & ASA 7.2(2).I configure the IPSEC VPN via the wizard of ASDM and it works.After a few times, it doesn't work anymore without change. When I log on the ASA and I activate the debug, I don't see any packets.If I activ...

Hi,I have a server that is hosted via SDSL in our office for a client. They use it as a database server. They connect via VPN, and then simply open the client to access the Database. The solutions works well - with one issue.At the moment, the VPN co...

Hi;i have cisco as5400 with Dial-60np card and Dfc-2ce1 card.I want connect Pots suscriber with my as5400(dial up).Then i want to know if as5400 support this connection and what kind of cable can i use to do this work.Thank you

hi guys,caught in a strange senario where in ISDN connection works fine for sometime and then once the call is terminated it doesn't come up automatically next time. I have to force the bri interface to reset The problem seems to be at layer - 2 whic...

Has anyone managed to connect with Mac's L2TP client to a Cisco (1812W) router with IOS 12.4T? I have found a bug in the l2tp client of Mac which does not handle newer L2TP AVPs. However, the L2TP server on the router sends "56 PPPoE Relay Response C...

Hi everyone,I just wanna know wht will be the command to monitor the sessions onthe pix.Like on Juniper Netscreen we use get session src-ip X.X.X.X to get thesession details of a particular src-ip to check on which ports it is hitting our firewall, a...

When using a Clientless SSL VPN, is it possible to have the MAC address of the remote client pass through to an internal application? We are using a specific app that queries the connecting computer for it's MAC address before it will set up a sessio...

Hi,How can I configure my Cisco 3015 Concentrator to only accept Cisco VPN clients 4.8 and above?Thanks

wonder if someone can explain this:LanA--Ra---CheckpointNGx_Fw---Rb--LanBBoth Ra and Rb is using version 12.2(15)T17Ra ip address is 192.168.1.2 andit is NATted by the checkpoint to be129.174.1.2. Rb ip address is 129.174.1.3IPSec is between Ra and ...