call forwarding settings could not changed

Description: IfShen ou controlled telephone switchextension something is not in place or when busy extension is busy in order to make some important words do not lose, you can set the incoming phone calls to other extensions and public network fixed telephone or mobile phone. The telephone switch uses this function regardless of where the extension user can receive the office of the word, work, leisure or go out to do two, fully realize the extension and mobile phone or fixed binding.Call transf

Note: Call transfer function also need your mobile phone number of the operator support Oh, in China is Unicom, mobile, telecom the three major operators. You can make a corresponding call to ask. 1. When we click on the "Phone" in the desktop and press "menu", click "Set" in the Pull-down menu to open the entry. 2. After we click on "Call" in the setting to fi

How Android phones set up call forwarding 1. First in the mobile phone's "program list" to find and click the "Settings" icon. 2. Click "Call settings" → "Call forwarding" in the Open

Call transfer is a function of iOS system, below I take ios7 as an example to introduce iphone5s set call transfer specific steps, I hope this method will help you. Specific steps 1. Find the "Settings" icon in IPhone5S, as shown in the following figure 2. Then we find in the setup "Phone Options"-"Call

Call transfer function Call forwarding is one of the settings we made at the meeting or inconvenient time, or the cell phone is out of power and can be set in advance. Note: Call transfer requires SIM card support, please check with the mobile phone card's network operator

1. Click "Options" under the "Tools" menu; Set up Call forwarding 2. In the Settings window that appears, click "Call Forwarding voice mail"; Select Call Forwarding