Grandstream Networks DP752 Administration Guide

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DP752/DP730/DP722 Administration Guide
Version 1.0.11.4
Figure 6: Setting up Charging Stations
DP752 LED Patterns
The DP752 has 5 LED lights on it. Please refer to the following table for the meaning of each light.
Figure 7: DP752 LED Patterns
Table 11: DP752 LED Patterns
DP730/DP722 Handsets Description
The LCD screen and the Keypad are the main hardware components of the DP730/DP722.
LED Light
Status
Indicates Power ON/OFF.
Indicates status of SIP account registration and network
• Solid ON: SIP account registered.
• Blinking: SIP account not registered or network error
Indicates status of the DECT handset registration:
• Solid ON: Handset registered to base.
• Fast Blinking (0.25s ON/0.25s OFF): Paging handset.
• Blinking (0.5s ON/0.5s OFF): Pairing mode.

Grandstream Networks DP752 Specifications

General

Device Type	DECT Base Station
Number of Handsets Supported	5
Concurrent Calls	5
Talk Time	Up to 20 hours
Standby Time	Up to 250 hours
Indoor Range	Up to 50 meters
Outdoor Range	Up to 300 meters
Compatibility	DP720, DP722, DP730
DECT Standards	DECT 6.0
Protocols	SIP (RFC 3261)
Network Interfaces	10/100 Mbps Ethernet (RJ45)
PoE	802.3af PoE
Voice Codecs	G.726
QoS	Yes
Security	SRTP, TLS
Firmware Upgrade	TFTP/HTTP/HTTPS
HD Audio	Yes