Summary of Contents for Grandstream Networks GRP261X
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TELEPHONY FEATURES Make Phone Calls Handset, Speaker and Headset Mode The GRP261X/GRP2624/GRP2634 allows users to switch among handset, speaker or headset when making calls. Press the Hook Switch to switch to handset; press the Headset button to switch to headset; or press the Speaker button to switch to speaker.
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Press an available LINE key to activate speaker; 2. You shall hear dial tone after off hook; 3. Enter the number; 4. Press SEND, * or # keys to dial out. Figure 16: Off hook dialing GRP261X/GRP2624/GRP2634 User Guide Page | 3...
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If the target number appears on the list, user could select the number using Up/Down key and dial out. GRP261X/GRP2624/GRP2634 has predefined call feature code (the first digit is *). When user enters * as the first digit of the target number, the phone will list all the available feature codes.
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3. Press MENU button to switch from "Dialing" to "Paging" (top left of the LCD screen); 4. Enter the number; Press SEND, * or # keys to dial out. Figure 17: Call using Paging/Intercom GRP261X/GRP2624/GRP2634 User Guide Page | 5...
The other LINE key will flash in red. Answer the incoming call by pressing the flashing LINE key. The current active call will be put on hold automatically. Figure 19: Multiple incoming calls GRP261X/GRP2624/GRP2634 User Guide GRP261X/GRP2624/GRP2634 User Guide Page | 6...
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The GRP261X/GRP2624/GRP2634 Series support reason header, which allows the phones not to log a missed call if it is answered elsewhere. The following message will be included in the CANCEL SIP message received by the phone for notifying it that another user answers the call.
End call. Users can end the call without having to resume it first. Figure 24: On hold duration Call Transfer GRP261X/GRP2624/GRP2634 series support Blind Transfer and Attended Transfer. ❑ Blind Transfer: 1. During the first active call, press TRANSFER and dial the number to transfer to;...
If the second call is established (answered), pressing "Split" will resume the second call and keep the first call on hold. Figure 26: “Split” softkey • Clicking the Red highlighted “Transfer” Key would force a Blind Transfer. GRP261X/GRP2624/GRP2634 User Guide Page | 9...
2. While 1 call is active, the other call will be put on hold with its LINE key blinking in green; 3. Press CONF key; 4. The conference will be established after pressing the desired LINE key on hold; Figure 30: Established Conference GRP261X/GRP2624/GRP2634 User Guide Page | 10...
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1. During the conference, press HOLD key. The conference call will be split, and the calls will be put on hold separately with the LINE keys blinking in green; 2. Press a LINE key to resume the 2-way conversation; GRP261X/GRP2624/GRP2634 User Guide Page | 11...
2. Press a LINE key to resume the 2-way conversation; 3. If users would like to re-establish conference call, before 1 separate LINE is selected, press the “ReConf” softkey right after the conference call is split. GRP261X/GRP2624/GRP2634 User Guide Page | 12...
The party that starts the conference call must remain in the conference for its entire duration, you can put the party on mute, but it must remain in the conversation. Call Features The GRP261X/GRP2624/GRP2634 supports traditional and advanced telephony features including caller ID, caller ID with caller Name, call forward etc. 1: Call Features...
Delete: Select an entry then press “Delete” soft key • DeleteAll: Clear the call history Missed Calls Indication When users miss a call, the GRP261X/GRP2624/GRP2634 will show the notification on the LCD screen as shown below: GRP261X/GRP2624/GRP2634 User Guide Page | 14...
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UI → Settings → Preferences → LCD Display → disable missed call backlight. If users want to have missed call notification, select yes, bug flash MWI LED. 2. The phone LCD will also display VM notification in case the voicemail isn’t cleared yet. GRP261X/GRP2624/GRP2634 User Guide Page | 15...
CONNECTING TO DEVICES EHS Headset The GRP261X/GRP2624/GRP2634 supports normal RJ11 headset and Plantronics EHS headset. To use Plantronics EHS headset, go to the web GUI→Settings→Audio Control: Headset Type. Select "Plantronics EHS" then reboot the phone. 1. Connect EHS Headset (Plantronics) to the phone. Insert headset connector into the RJ11 headset port on the back of GRP261X/GRP2624/GRP2634.
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❑ From the GRP2615/GRP2614/GRP2616 1. Select “Start Scan” to search nearby Bluetooth devices Figure 76: Bluetooth Scan 2. Choose a device then select “Pair”. The phone will then start the paring process Figure 77: GRP2615/GRP2614/GRP2616 Pairing Process GRP261X/GRP2624/GRP2634 User Guide Page | 17...
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❑ From a Bluetooth different device: 1. Make sure the Bluetooth is powered on and shows “Discoverable” under “Bluetooth status” Figure 79: Bluetooth Status 2. Press “YES” to accept the pairing request Figure 80: Pairing Request GRP261X/GRP2624/GRP2634 User Guide Page | 18...
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1. On LCD MENU, navigate to System → Wi-Fi settings. Figure 81: Wi-Fi feature 2. Set Wi-Fi to “Enabled” and press “Save” button. Figure 82; Enable Wi-Fi 3. Select “Scan”. The device will automatically start scanning for Wi-Fi access points within the range GRP261X/GRP2624/GRP2634 User Guide Page | 19...
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4. A list of available Wi-Fi networks will be displayed. Select the desired network, Figure 84: Nearby Wi-Fi networks 5. If required, enter the password to connect. Figure 85: Wi-Fi password required 6. An incorrect password will trigger an error message “Cannot connect to the selected network”. GRP261X/GRP2624/GRP2634 User Guide Page | 20...
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8. A new section “Current Connection” will show under System → Wi-Fi settings. Figure 88 : Current connection 9. Selecting “Scan”, Users may choose to “Forget” the current connection and establish a new one. GRP261X/GRP2624/GRP2634 User Guide Page | 21...
4. A warning window will pop out to make sure a reset is requested and confirmed. Press the "Yes" Softkey to confirm and the phone will reboot, or “No” Softkey to cancel the Reset. Figure 89: Factory Reset using LCD Menu GRP261X/GRP2624/GRP2634 User Guide Page | 22...
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