|
|
| The ZyXEL Prestige 2000W is a Voice over IP telephone that uses WiFi for
its internet connectivity. This configuration guidelines assume that you have
already configured the telephone for access to the Internet through a wireless access
point and that the telephone has full connectivity. We recommend that you upgrade to at
least version Wj.00.10 of this telephone's firmware. We
encountered problems when testing with a lower firmware release. |
|
|
SIP
- URI = [Any number]
- SIP server address =
95.154.218.4
- SIP server port = 5060
- Registrar server address =
95.154.218.4
- Registrar server port =
5060
- Registry expiry time = 1800
- Registrar user name = [Your
DUAL Talk account number]
- Registrar password = [Your
DUAL Talk password]
NAT TRVSL
- Select type = Disable NAT
PHONE
- Default voice codec =
G.729, 8k
- Jitter buffer = Small (but
you may need to increase this if the voice quality is bad)
- Voice frames per packet =
Small (but you may need to increase this you have limited bandwidth)
- DTMF relay = Outband
|
|
|
| We offer a simple test facility on our servers that you are welcome to
use. To call it, configure your software or hardware dialler to send calls to DUAL Talk, and then dial 123. You should hear a
test announcement. If you hear this, then your equipment is set up
correctly and you should be able to use DUAL Talk. |
