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| Chapter 14 Product Specifications | |
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| Table 104 Voice Features | ||
| Phone config | The phone configuration table allows you to customize the phone keypad |
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| combinations you use to access certain features on the WiMAX Device, such |
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| as call waiting, call return, call forward, etc. The phone configuration table is |
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| configurable in command interpreter mode. |
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| Firmware update | If your service provider uses this feature, you hear a recorded message |
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| enable / disable | when you pick up the phone when new firmware is available for your WiMAX |
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| Device. Enter *99# in your phone’s keypad to have the WiMAX Device |
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| upgrade the firmware, or enter #99# to not upgrade. If your service |
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| provider gave you different numbers to use, enter them instead. If you enter |
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| the code to not upgrade, you can make a call as normal. You will hear the |
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| recording again each time you pick up the phone, until you upgrade. |
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| Call waiting | This feature allows you to hear an alert when you are already using the |
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| phone and another person calls you. You can then either reject the new |
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| incoming call, put your current call on hold and receive the new incoming |
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| call, or end the current call and receive the new incoming call. |
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| Call forwarding | With this feature, you can set the WiMAX Device to forward calls to a |
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| specified number, either unconditionally (always), when your number is |
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| busy, or when you do not answer. You can also forward incoming calls from |
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| one specified number to another. |
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| Caller ID | The WiMAX Device supports caller ID, which allows you to see the originating |
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| number of an incoming call (on a phone with a suitable display). |
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| REN | A Ringer Equivalence Number (REN) is used to determine the number of |
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| devices (like telephones or fax machines) that may be connected to the |
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| telephone line. Your device has a REN of three, so it can support three |
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| devices per telephone port. |
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| QoS (Quality of | Quality of Service (QoS) mechanisms help to provide better service on a |
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| Service) |
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| Differentiated Services (DiffServ) tagging. This allows the device to tag voice |
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| frames so they can be prioritized over the network. |
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| SIP ALG | Your device is a SIP Application Layer Gateway (ALG). It allows VoIP calls to |
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| pass through NAT for devices behind it (such as a |
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| application on a computer). |
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| Other Voice | SIP version 2 (Session Initiating Protocol RFC 3261) |
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| Features | SDP (Session Description Protocol RFC 2327) |
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| RTP (RFC 1889) |
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| RTCP (RFC 1890) |
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| Voice codecs (coder/decoders) G.711, G.726, G.729 |
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| Fax and data modem discrimination |
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| DTMF Detection and Generation |
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| DTMF: |
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| Quick dialing through predefined phone book, which maps the phone dialing |
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| number and destination URL. |
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| Flexible Dial Plan (RFC3525 section 7.1.14) |
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| Table 105 Star (*) and Pound (#) Code Support | ||
| *0 | Wireless Operator Services |
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| *2 | Customer Care Access |
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| *66 | Repeat Dialing |
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| *67 | Plus the 10 digit phone number to block Caller ID on a single call basis |
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| 205 |
WiMAX Device Configuration User’s Guide | |
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