Hi, I have been trying to solve this problem all afternoon. I know it is a simple NAT issue but I just can't figure it out.
Just installed a ASA 5505 for a new PtP fiber connection to a customer. We are extending the customers LAN to the ASA over fiber. The EVV LAN side of the fiber is 10.10.10.0/24. Now the EVV LAN location has a 2nd location connected by a PtP T1. The Remote end of the T1 is 10.10.30.0/24. The T1 has a router in EVV with a GW of 10.10.10.12.
All works well evcept when people on the remote end of the T1 10.10.30.0 try to connect to servers in EVV on 10.10.10.0 I get an error on the ASA
3 Aug 21 2010 13:58:05 305006 10.10.30.106 53 portmap translation creation failed for udp src PtP:10.10.10.6/65433 dst PtP:10.10.30.106/53
I know this is a NAT problem since I must route the traffic back out the ASA LAN GW of 10.10.10.1 which is the same interface it arrived on.
Thanks if anyone can help oit.