providing internet access to far site

[Ven Diesel]

Hi All

We are having two sites connected via point to point link and at one end we are having 3750-x and 4507main site, i configured a routing port on both switches and established connectivity.

Everything work perfectly internally however end devices not getting internet access, we are having asa in main site, all the vlans on 4507 can get internet access but vlans on 3570 cant

Any suggestions much appreciated.

Many Thanks
Ven

[John Blakley · Accepted solution]

The first thin I can think of is to make sure you have routes on the Asa that point to the 4507 for your 3750 subnets. Also check that you have nat configured for those subnets as well.

Hth,
John


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[Ven Diesel]

Hi john

Thanks for your reply

4507 is on 10.40 subnet and 3570 is on 10.43 subnet so on asa i put a route for 10.40/14 to route inside and nat(inside) to public ip for 10.43 /16

Asa can see all subnets on 3570 stack but cant get internet

Tx

[John Blakley]

Can you post your asa nat config?

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[Ven Diesel]

Hi John

we are just using a single level nat and I had wrong DG on asa to the new subnets, routing accordingly had sorted the issue out, thanks a lot