Connection settings
Domain — Enter the domain name obtained from your service provider.
Access point name — Enter the push to talk access point name. The access point
name is needed to establish a connection to the GSM/GPRS network.
Server address — Enter the IP address or domain name of the push to talk server
obtained from your service provider.
User name — Enter your user name obtained from your service provider.
Password — Enter your password used to enter the push to talk service.