ETpro incompatibel to ET 2.60b
Posted by An_Old_Man on May 13 2006 09:00:05
From et.spaltterladder.com:

Clients running ET 2.60b which want to connect to ETpro-Server with ET 2.60b installed will be rejected. As a solution for the transition period until ETpro is compatible, the gameservers should be patched to version 2.60b. Players with an unpatched ET (ET v2.60) should only connect to server which seem to be confident to them. The ones who have not back-uped their executables can download them from here to avoid a re-installation.

This applies to all mods incl. etpub, I hope a fix will be done soon.

Oldman
Extended News
Quote reyalp:
''FWIW, servers should be able to update and work with the latest etpro (I only tested it very briefly, so there may be something I missed). If clients update, they will be kicked by etpro for integrity, regardless of which server version they connect to.
Updating servers is probably a good idea, since the directory traversal thing can have quite nasty consequences. The remapshader thing requires malicious serveradmins, which are a problem even without that exploit.
If you are using ETTV as your server executable, you may want to turn off sv_allowdownload. The patch readme suggests you can use www redirects with this off, but I'm pretty sure it disables both.''

source: Banimod forums

news-source: wolfmap