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

ASA 5500 has problem with ATM machine

Dear All,


I have some problem on ASA 5500 with ATM machine to ask you that: i used connection VPN site to site from HQ to ATM site. For HQ used ASA 5510 and branch used ASA 5505. the ATM machine alway out of service when customer don't do cash withdrawal money from ATM or don't do transation on ATM machine.

What is going on?


Note: if i use cisco router 1841 from HQ to ATM machine ( VPN connection) it don't have any problem.


Best regards,

Rechard

1 REPLY
New Member

Re: ASA 5500 has problem with ATM machine

Hi,

The only issue I can figure out is By default NAT -T is enabled on ROuter and not on Firewall.Tunnel was having issues with ASA 5540.

Try to enable NAT T on HQ ASA (config)#crypto isakmp nat-t 20 and revert.

Regards,

Pradhuman

175
Views
0
Helpful
1
Replies