Cisco VPN Client

Hi,


I am trying to connect to the cisco VPN server from my network which
has linux firewall and windows 2000 systems. I have installed the Cisco

VPN Client on one of the windows 2000 pro system and trying to connect
and I am not able to connect with the error "Secure VPN Connection
terminated localy by the client Reason 412: The remote peer is no
longer responding"


When i went through some document in the net they say that


UDP port 500
UDP port 10000 (or any other port number being used for IPSec/UDP)
IP protocol 50 (ESP)
TCP port configured for IPSec/TCP
NAT-T port 4500


Should be open


I am not soo good at IPtables. Can any one tell me how to open this
ports in the iptables so that i can dial my vpn client


Plzz some one help me on this issue


Regards


Vinod

(E-Mail Removed) wrote:

> Hi,
>
>
> I am trying to connect to the cisco VPN server from my network which
> has linux firewall and windows 2000 systems. I have installed the Cisco
>
> VPN Client on one of the windows 2000 pro system and trying to connect
> and I am not able to connect with the error "Secure VPN Connection
> terminated localy by the client Reason 412: The remote peer is no
> longer responding"
>
>
> When i went through some document in the net they say that
>
>
> UDP port 500
> UDP port 10000 (or any other port number being used for IPSec/UDP)
> IP protocol 50 (ESP)
> TCP port configured for IPSec/TCP
> NAT-T port 4500
>
>
> Should be open
>
>
> I am not soo good at IPtables. Can any one tell me how to open this
> ports in the iptables so that i can dial my vpn client
>
>
> Plzz some one help me on this issue
>
>
> Regards
>
>
> Vinod

If you could, install Firewall Builder (could be found at sourceforge.net).
It's a GUI interface to build Iptables rule.

Steve.