Grandstream DP750 - Configuration

Here you can post your own working configurations of hardware or software to share with other users who may be using the same device!
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This forum is for those users who have already purchased a configuration file with the SIP settings needed to configure any SIP compatible device.

1. Please use this forum only as a means to share your configuration advice and guides for ATA devices and SIP clients that you are using with our service.
2. For any questions relating to device configuration, please use the other forum sections or post your question directly in the device topic that your question is meant for.
3. Please title your topics with only the name and model of your device so users can easily find the information they need.
4. Preferable format for posting here is compressing your screenshots of your successfully configured device into a .zip file, and post a brief description of the configuration.

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Grandstream DP750 - Configuration

Postby LucQuebec » 07/28/2018

suite au manque de support pour le modèle Grandstream DP-750 et les combinés DP-720...
J'ai fais un petit guide pour vous aider.

Ce système téléphonique a l'avantage de supporter plusieurs lignes ou comptes téléphoniques, tout en étant vendu a des prix comparables à un modem VOIP analogique des autres grandes marques offrant des performances bas de gammes. Par contre, vous découvrirez une qualité de son exceptionnelle.

Toutefois, cette plus grande flexibilité rend la configuration un peu plus délicate. D'où l'intérêt pour ce petit guide en pièce jointe.

GrandStream DP750 & Freephoneline.pdf
Guide configuration Grandstream DP750 - gratuit
(1.2 MiB) Downloaded 128 times
One Hit Wonder
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Joined: 07/28/2018
SIP Device Name: Grandstream DP-750

Re: Grandstream DP750 - Configuration

Postby Liptonbrisk » 11/20/2018 ... redentials

SIP Registration Failure Retry Wait time should be 120 seconds

Use Random SIP port should be Yes for both security and potential NAT corruption/registration issues.
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