I've been trying to play Beta 3.0 (4a) and I was able to get on some servers with 4a but not others even though they were servers with the lastest version. The servers which I am not able to join tells me "This server is using a newer protocol (47) than your client (46). You should check for updates to your client." This is where it's confusing me since I have the latest version and I am able to join some beta 3.0 (4a) servers, but the ones I can't join are telling me my client is outdated. Did I install NS beta 3.0 wrong or something?
2.4 GHZ Intel Pent 4 CPU
GeForce FX 5600 Utlra 128MB, 654 RAM
Windows 2k
OpenGL, 1024x768
Not running EAX
Original Half Life
WON
Using NS Beta 3.0 (4a)