
If you want to... | Then... |
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Place a call using | Make sure that you are logged in to Extension Mobility (EM). Choose |
your Cisco Extension | > EM Service (exact name might vary), then use your keypad to enter |
Mobility profile | login information. If you are sharing a phone, you might need to log in to EM |
| before you can access certain features or complete a call. |
| EM is a special, |
| assign to phones and phone users. Refer to the Customizing Your |
| Cisco IP Phone on the Web: |
| http://www.cisco.com/univercd/cc/td/doc/product/voice/c_ipphon/index.htm |
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Make a video call | Check the touchscreen display for this icon: |
| If the icon is present, your phone is |
| Cisco VT Advantage. This enables you to make video calls using your |
| Cisco IP Phone, your personal computer, and an external video camera. |
| Contact your system administrator for assistance and refer to the Cisco VT |
| Advantage Quick Start Guide and Cisco VT Advantage User Guide: |
| http://www.cisco.com/univercd/cc/td/doc/product/voice/c_ipphon/index.htm |
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Tips
•If you make a mistake while entering a phone number, press << to erase one or more digits. Press Cancel to exit the dialing attempt.
•If you cannot hear a dial tone or complete a phone call, one or more of the following factors might apply. If necessary, ask your system administration for more information.
–You need to log into the Extension Mobility service from the button on your phone.
–You need to enter a client matter code or forced authorization code after dialing a number.
–Your phone has
Cisco IP Phone 7970 Series | 21 |