I have a windows 2003 PPTP server working well in my LAN, users from the LAN are able to connect to the PPTP server using windows PPTP client.
My access router is a cisco 1710 router (IOS version 12.3) with NAT enabled, I configured PAT on port 1723 so that users from outside the network connect to the PPTP server, but this is not working, I always have error 721 on windows PPTP client.
Previously, I had a cisco 2600, with PPTP enable, it was working fine; but it is no longer working since I changed the access router to cisco 1710 (or PIX506 with IOS version 6.3).
AFter checking over internet, I found that it is related to GRE pass-through issues, I would like to know how to enable GRE pass-through in cisco 1710 (and PIX with IOS version 6.3), otherwise do you have another solution.
We are pleased to announce availability of Beta software for 16.6.3. 16.6.3 will be the second rebuild on the 16.6 release train targeted towards Catalyst 9500/9400/9300/3850/3650 switching platforms. We are looking for early feedback from custome...