Three-Way Calling; Description Of Feature Codes - Planet Networking & Communication VGW 20FS Series User Manual

2.6 Three-way Calling

Three-way calling
A calls B,B picks up the phone, then A and B enters into conversation;
A presses the hook flash, and the call between A and B is placed on hold. Then C calls A and A
answers the call.
A presses hook flash again, then the calls between A and B and between A and C are placed on
hold. At this time,
if A presses 1 , conversation between A and B is resumed
between A and C is resumed; if A presses 3, A, B and C enter into conversation.

2.7 Description of Feature Codes

The VGW-X20FS SERIES gateway supports all traditional and senior phone functions. It provides
feature codes for easy maintenance and easy entry to phone functions.
Feature Codes
*158#
*159#
*114#
*150*
*157*
*152*
*153*
*156*
*193#
*160*1#
*166*000000#
*111#
Corresponding Function
Dial *158# to inquiry the IP address of LAN port
Dial *159# to inquiry the IP address of WAN port
Dial *114# to inquire port account
Dial *150* to set the way of obtaining IP address
Dial *157*0 to set route mode; dial *157*1 to set bride mode
Dial *152* to set IPv4 address
Dial *153* to set subnet mask
Dial *156* to set default gateway's IP address
Dial *193# to renew the IP address
Dial *160*1# to open WAN port to visit web
Dial *166*000000# to reset to factory defaults
Dial *111# to restart the gateway
4-/8-/16-/24-/32-Port SIP Internet Telephony Gateway
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; if A presses 2, conversation