Samsung OfficeServ 7400 General Description Manual page 54

Port / LED
LAN TX LED
LAN Rx LED
SVC LED
DSP LED
RTPT LED
RTPR LED
2.3.5.3 4WLI
The 4WLI interface module uses DASL to send/receive voice to/from the phone system
and wireless AP (WBS24 Combo). This module decompresses voice using G.726, and uses
the 802.11b WLAN or DECT. The 4WLI supports four APs and one AP can accommodate
four channels. The WLI integrates DECT with the WLAN using software conversion to
work with wireless AP.
Main Functions
The main functions of the 4WLI voice application module are as follows:
Voice decompression: G.711/G.729
Wireless specification: 802.11b WLAN
Specifications
The specifications of the 4WLI module are as follows:
Up to four APs
Simultaneous calling through up to four channels per AP
The maximum number of mobile station subscribers is 120
© Samsung Business Communications
Table 2.23 Front Panel of MGI64 Module (Continued)
Ethernet Data Transmission
- Off: No data
- On or Blink: Data are being transmitted
Links and Ethernet Data Reception
- Off: No data or no link connected
- On or blink: Data received
Service
- LED blinks when the task service of the software is available
VoIP DSP operation
- LED blinks when VoIP DSP is operational
Voice packet transmission
- LED turns on when transmitting voice packets
Voice packet reception
- LED turns on when receiving voice packets
OfficeServ 7400 General Description
Function Description
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