Zyxel-communications P-2000W V2 User Manual

P-2000W V2 VoIP wireless phone Troubleshooting Guide May 2005

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 2. How can I check if problem is cause by NAT or n

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 5. I can register but can not establish a call? If

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 9. The support tells me, I may have an interoperab

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 3. Start packet sniffing software and start packet

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. The corrected working capture should include start

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. Fortunately, there are already ways to workaround

P2000W V2 Troubleshooting Guide Table of Contents iii Customer Support Please have the following information ready when you contact customer suppor

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. Introduction The Prestige P2000W V2 is a SIP-base

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 1. What is VoIP? Voice over IP is an emerging tech

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 6. What is the difference between H.323 and SIP? H

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. Voice quality is most commonly rated through a voi

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 1. Power off the device. 2. Keep hold down the Pow

P2000W V2 Troubleshooting Guide All contents copyright (c) 2005 ZyXEL Communications Corporation. 19. Can P2000W V2 support STUN? Yes, P2000W V2 can