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

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

URGENT: issue wth Multiple site-to-site VPN + internet

Hi team,

I have a very urgent request.

I am working on site-to-site VPN between HQ & site 1 and HQ & site 2. (And I am not an expert in ASA)

I was able to establish the 2 tunnels (they appear in the monitoring tab), however:

     - I can only ping from HQ to site 1.

     - I cannot ping from site 1 to HQ.

     - I cannot ping from HQ to site 2.

     - I cannot ping from site 2 to HQ.

     - I don't have internet connectivity in HQ.

So what I need is complete connectivity between the 2 sites and HQ and mainiting the internet connectivity at HQ (and each of the sites, as they will have their seperate internet connections once deployed).

N.B,: All ASAs are currently in the same site and they will be shipped to the their destinations later.

I think that the NAT is the cause of the problem, however when I tried to conigure the NAT, it didn't work out.

In the HQ site, I have 12-14 VLANs.

In the sites 1 & 2, I have 6 VLANs, with the inter-VLAN routing taking place at the Ethernet 0/1 of the ASA. (intervlan routing restrictions not added yet).

HQ ip range: 172.16.59.x and 172.16.60.x (

Site 1 range: 172.16.72.x (

Site 2 range: 172.16.92.x (

You may find attached the configuration of the 3 ASAs.

In the monitoring tab in HQ it shows that:

     - Tunnel to site 1: TX 0 RX 230000

     - Tunnel to site 2: TX 230000 RX 975

All the configuration (except the interVLANs config of site 1 and 2) was done by graphical interface. VPN tunnels were created using the wizard.

Thank you for reading and for your assistance.


CreatePlease login to create content