Grandstream Networks GRP2612W User Manual page 43

Config Server
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Configures config server for provisioning the phone.
Upgrade Via
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Specifies upgrade/provisioning via TFTP/FTP/FTPS/HTTP/HTTPS.
Start Provision
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Starts Provision immediately.
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Language Download
Auto Language Download
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Language Download
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Factory Functions
Diagnostic Mode
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All LEDs will light up. All keys' name will display in red on LCD screen
before diagnosing. Press any key on the keypad to diagnose the
key's function. When done, the key's name will display in blue on
LCD. Lift and put back the handset to exit diagnostic mode.
Audio Loopback
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Speak to the phone using speaker/handset/headset. If you can
hear your voice, your audio is working fine. Press "Exit" Softkey
to exit audio loopback mode.
LCD on/off
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Selects this option to turn off LCD. Press any button to turn on
LCD.
LCD Diagnostic
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Enters this option and press Left/Right Navigation key to do LCD
Diagnostic. Press "Exit" Softkey to quit.
Certificate Verification
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This is used to validate certificate chain for the server's
certificate.
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UCM Detect
Detect/connect UCM server to process auto-provision. Manually input the IP and
port of the UCM server phone wants to bind with; Or select from the available
UCM server in network.
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Authentication
Admin Password
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GRP261X /GRP2624/GRP2634 User Guide
Version 1.0.5.48
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