I can reach the GXP2K from the server PC. (That's how I generally configure it.) They are joined together at the same router. Pinging works fine too... I turned off all my anti-virus/firewalls (to eliminate them as causes). My suspicion is that the problem is with the GXP2K configuration ...

The GXP2000 is configured - it works with my current VoIP provider. I am trying to configure an in-house network. I used the QuickStart guide - thinking it'd be a snap... ho hum...

I am on the verge of throwing in the towel on this!

Cowpoke

Username and password both check out fine...

I can't figure this one out!

Is there a certain version of .Net I should be using?

1. Brekeke Product Name and version: SIP-Server 2.1.6.6 2. Java version: 1.5.0_06 3. OS type and the version: Windows XP (SP2) 4. UA (phone), gateway or other hardware/software involved: Grandstream GXP2000 5. Select your network pattern from http://www.brekeke-sip.com/bbs/network/networkpatterns ...