pptp and nat problem

[mtumanov123]

Is it possible to make pptp work through nat? It works perfectly when I remove nat, but as soon as I try to connect through nat it fails.

[thomas.chen]

Cisco IOS Software Releases 12.1T and later support PPTP pass through or PPTP over PAT feature.So the issue is with IOS version.Upgrading the IOS version will resolve the issue.