ZTE Corporation ZXV10P802 Manuale Utente

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NOTE:  Dialtone and dialed number display occurs after the phone is 
off-hook and the line key is selected. The phone waits 4 seconds (by 
default; No key Entry Timeout) before sending and initiating the call. 
Press the “SEND” or “#” button to override the 4 second delay.
 
 
Making Calls using IP Addresses 
Direct IP calling allows two phones to talk to each other in an ad-hoc fashion 
without a SIP proxy. VoIP calls can be made between two phones if: 
Both phones have public IP addresses, or   
Both phones are on a same LAN/VPN using private or public IP 
addresses, or   
Both phones can be connected through a router using public or private 
IP addresses (with necessary port forwarding or DMZ) 
To make a direct IP call, please follow these steps: 
1.  Press MENU button to bring up MAIN MENU 
2.  Select “Direct IP Call” using the arrow-keys   
3.  Press OK to select   
4.  Input the 12-digit target IP address. (Please see example 
below) 
5.  Press OK key to initiate call 
To make a quick IP call, please refer to next section. 
For example: If the target IP address is 192.168.1.60 and the port is 5062 (e.g. 
192.168.1.60:5062), input the following: 192*168*1*60#5062 -      The “ * ” key 
represent the dot“.” ; The “#” key represent colon :”. Press OK to dial out. 
Quick IP Call Mode
 
The ZXV10 P802 also supports Quick IP call mode. This enables the phone to 
make direct IP-calls, using only the last few digits (last octet) of the target 
phone’s IP-number.