Cisco Support Community
cancel
Showing results for 
Search instead for 
Did you mean: 
Announcements

Welcome to Cisco Support Community. We would love to have your feedback.

For an introduction to the new site, click here. And see here for current known issues.

New Member

point to multipoint LAN TO LAN VPN with VPN concentrator

We try to establish point to multipoint LAN TO LAN VPN

1. for remote side 2821 RT

2. HQ 3060 VPN concentrator

3. HO LAN 3845 RT

we face some of the problem , when we gave the ACL in remote-RT for WAN IP it work but when we try to establish it LAN TO LAN encryption it not work.

Following is my diagram and configuration for VPNC, remote-RT and HQ-RT

2 REPLIES
Silver

Re: point to multipoint LAN TO LAN VPN with VPN concentrator

Check if the configurations are done right on both sides. All the security parameters need to match. Else no data can be sent. Refer the URL http://www.cisco.com/en/US/tech/tk583/tk372/technologies_configuration_example09186a008009482e.shtml for more information.

New Member

Re: point to multipoint LAN TO LAN VPN with VPN concentrator

Hi Milon,

Can u pls check the SA for the tunnel in the VPNC. Also check the DH Groups.

Regards

Adnan

135
Views
0
Helpful
2
Replies