VPN

I need to forward UDP broadcasts to/from the lan subnet and the vpn clients. I've found the command ip forward-protocol, but all the documentation seems to make it look like it requires a physical interface on both sides. Is there a way to relay/fo...

I am trying to get a Csico VPN client to authenticate with a ASA 5500. From debug it appear to be a pre-shared key mismatch. I have checked again and again and the group poilcy preshare is the same as the password I am setting in the VPN Client. I a...

I have 3 routers (2 x 2811, 1 x 1841 all with hardware encryption) on 12.4(17) code. Customer was using GRE tunnels inside IPSec tunnels (using crypto maps) for the purpose of enabling dynamic routing between the sites. The DR router was moved to a n...

Why do we need to assign ip address to the D channel (signaling ) when we configure ISDN-PRI in the example below :http://www.cisco.com/univercd/cc/td/doc/product/access/ap/ap_ts3/ap_ts3sw/apswisd.htm<quote>Step 1:Specify the D channel of the first P...

While the answer under the FAQ is:The VPN 3000 Concentrator can be placed in front of, behind, parallel to, or in the demilitarized zone (DMZ) of a firewall. It is not advisable to have the public and private interfaces in the same virtual LAN (VLAN)...

We are setting up a site to site VPN tunnel with a third party but they have the same internal IP address scheme that we are currently using. We are both using a 172.16.x.x and we are initiating the connection.Is there a way for me to double NAT our...

Pix 525, OS 7.2(3)I am trying to do the following:Inside FTP-server 10.1.1.1Outside NAT-address: 20.1.1.1Remote Network: 172.16.1.0/24VPN connection from remote network to outside NAT-adress that should be redirected to inside FTP-server.I am trying ...

Hi we have a cisco ASA 5520 and setup web vpn with secure desktop. We have it setup so that it only lets people login if there machines meet certain settinsg eg Firewall must be on, AV has to be install and up-to-date. This works however, if a users ...

I have a pair of 5510's at the headend with a dynamic crypto map and a 5505 at the remote site with a static crypto map. The VPN is initate only from the 5505.Problem: This vpn has been up and running for a few weeks with no apparent problem. Now ...

Hi, Im new to VPNs and the Cisco SSL VPN client but ive had a helpdesk call today about a problem which im unsure how to deal with.The problem is that one user is connecting to a vpn over the internet to another site providing a citrix application. S...

guys the scenario is i have a client and i tried to install cisco 2851 router (via FR) with other peer router .....i coudnt get IPSEC running......the VPN never establish i have took a debug statement can someone please help me and tell me what i sth...

I need to set up a site to site vpn connection using 2 pix 500 series firewalls to connect 2 domain controllers. Once the site to site vpn is established, do the servers automatically see each other for replication?Thanx.

Hi all,I have a problem with a E1 link connected to a 2811 with a NM-1CE1T1-PRI (running c2800nm-advsecurityk9-mz.123-11.T10.bin). If I plug in the cable to the router, Layer 2 will not come up. I have to shut/no shut the serial interface to get it w...