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Cisco CyberSecurity


Forum Posts

Hi.recently we started having some problems with the VPN-Client. Starting a few weeks ago we have problems with newly installed machines (Win 7 x64). The VPN-Client (5.0.7) connects fine, but no packets are sent through the tunnel. The strange thing ...

I have a client who has just added on an additional building. They have one server 2008 with AD. I set up a site to site vpn with two wrvs4400n routers. Everything works but the computers in the site without the server cannot login to AD. A temporary...

avail by Level 1
  • 1 replies
  • 0 Helpful votes

I have a client that needs to establish a IPsec tunnel to a large organization. They will not forward any traffic to an IP using private reserved IPs. However I am not finding another way to accomplish this. I tried ipsec to the router and using a se...

I am setting up for the first time a tunnell from my ASA 5505 to an ISA 2006 server. I have a successful connection between the two devices, but what seems for only a certain IP range. show crypto ipsec sa shows local ident (

Hello all,Iam having an issue where the GRE tunnels are up/up but are not pingable. The GRE tunnels are on a cisco 1811 and cisco 2811 routers  The tunnel source and destination IP addresses are private  addresses. These private addresses are pingabl...

mukundh86 by Level 1
  • 2 replies
  • 0 Helpful votes

I'm trying to set up a site to site VPN link between the ASA5510 that we use exclusively as a VPN endpoint on campus and a D-Link DIR130 VPN Router off campus, at a local business with a dynamically assigned IP.  We currently use the ASA for remote a...

Hi there,Wondering if anyone has had issue with setting up a VPN as between 2 ASA as followsSite 1 ASA(Directly connected to Internet) -> Site 2 Internet Router HSRP address which is NAT to outside interface of ASA behind Internet router.Strangely en...

This is my first post, and I hope I am placing this in the correct group.I have several associates that I am supporting who are working at a customer site. Two of those associates have recently started experiencing BSoD shortly after connecting to th...

meanoldman by Level 1
  • 11 replies
  • 0 Helpful votes