VPN

Hello,My Cisco 2511 is repately in reboot process and the following message appear in console:Copyright (c) 1986-1997 by cisco SystemsSystem Bootstrap, Version 11.0(10c)XB1, PLATFORM SPECIFIC RELEASE SOFTWARE (fc1)and i can't do anything also for acc...

Hi, I am trying to establish a site-to-site VPN connection between a Pix515 and SonicWall firewall. I am able to get a tunnel up using an 1841 integrated router with an ADSL interface with the same configuration as the PIX. The PIX has other tunnels ...

I configured VPN 3020 using CA. Works fine untill authentication set to none under IPSec tab. When autehntication method set to Internal/RADIUS, VPN users no longer be able to connect, even they are not prompted for username password. If anyone could...

HiI managed to open a VPN connection IPsec on UDP (the client says it is connected) but I cannot ping anything. The weird thing is that I managed to open the connection and ping whatever i wanted when using a wireless network with the exact same conf...

Hi,Is it possible to limit a VPN client's connectivity via a remote access IPSec tunnel? For example I have host A connecting to my network via an IPSec VPN on a PIX firewall. I only want this host to connect to host B and not any other hosts on m...

Hi, could someone assist me in the correct upgrade procedure for a pair of PIX 535s in a failover scenario, without powering them down. The upgrade would be from 6.2 to 6.3.Many thanks in anticipation.Charles

Hi all,I've got this problem with most of my users using DSL connection. All work fine using dial-up. I'm using Cisco Router 1720 connected to Pix515. Client is using VPN Client 3.61.These clients need to access Exchange mailbox via thru VPN. During ...

I have been wading through posts about connecting remote clients using Cisco's VPN software to the PIX. I have set up VPN access to my PIX 501 unit however, I am unable to reach any of the servers on my internal LAN.I have read that you nned to do th...

Hi,Can someone please confirm this for me? Based on the following paragraph from "Cisco Security Appliance Command LineConfiguration Guide", you cannot use the appliance for VPN connectivity if you setup virtual contexts. It seems to be a big limitat...

Dear all,I have a little problem with callback via PSTN line. Everything works fine, first the call, than the callback. Only after 120 seconds, the session resets by the router. ( 2610 with ISDN2 and seperate 2 line modem card)Anybody an idea ?The co...

I have some cisco equipment, i.e. 3 2501's 1 2502,1 2612,1 2924 switch,1 2521,1 2503 1 2511,.I'm setting this up for a lab.What i want to know is how can i configure this so that i may be able to remotely access my lab,so that i may do configs,studyi...

Hi All,using pix model 515Epix ver 7.01ASDM ver 5.01under configuration> device administration> Secure shell ip address allowed from outsidegetting this error: SSH Session from myplace on interface outside for user"" disconnected by SSH server, reaso...

We have configured PPTP-VPN in two routers Cisco. Here you have our configuration:.!vpdn enable!vpdn-group Group_VPDN accept-dialin protocol pptp virtual-template 1!interface Virtual-Template 1 ip unnumbered ser0/0.100 peer default ip address poo...

I've been battling an intermittent LAN-to-LAN VPN problem between two PIX-525's. A financial system at one location uses TCP/5000 for communications. Traffic usually flows from the remote network over the VPN tunnel to the financial system just fine....