Avtec Scout NENA 구성 매뉴얼 - 페이지 10

{카테고리_이름} Avtec Scout NENA에 대한 구성 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Avtec Scout NENA 15 페이지. Deskset for hardware media workstation

The External Audio Interface page displays.

4. In the Device Name field, enter a name for the external audio interface. The name is used to identify this

external audio interface from other audio devices configured on this console.

5. Under the AP Port Settings section, from the AP Port dropdown, assign a port where this external audio

interface connects to the back of the media workstation.

For more information, see the Assigning an AP Port or Network Connection to a Console topic in the Scout

Manager Online Help.

6. In the Input Gain field, enter the amount of gain to add to the audio coming from the external audio interface to

the media workstation. Range: –30 to 30 dBm. Default: 0.

7. From the VAGC dropdown, select whether to enable the Voice Automatic Gain Control for the external audio

interface. Default: DISABLED.

For more information, see the Configuring an Audio Device's VAGC topic in the Scout Manager Online Help.

8. In the Output Level (dB) field, enter the level of the audio coming from the media workstation to the external

audio interface. Range: –40 to 0 dBm. Default: 0.

9. Under the Device Settings section, from the Receive Audio Mode dropdown, select whether the audio from

the console is in DUPLEX or FULL DUPLEX mode. Default: FULL DUPLEX.

10. From the Echo Cancel dropdown, select the echo cancel mode for eliminating undesired audio turnaround

from this port. Default: DISABLED.

11. From the Deskset Adapter dropdown, select ENABLED if this is a non-NENA compliant device connected to a

Deskset Adapter. Default: DISABLED.

NOTE

This field is only visible when Receive Audio Mode is set to FULL DUPLEX.

12. Under the Scout IRR Settings section, from the Audio Payload Type dropdown, select the codec used for

transmitting VoIP audio toward the Scout IRR. Default: G.711.

13. In the Jitter Delay (ms) field, enter the amount of time in milliseconds that the Scout IRR should wait before

decoding VoIP packets from this device. Range: 40 to 2500. Default: 60.

14. From the Voice Activity Detection dropdown, select whether or not the transmission of VoIP packets toward

the Scout IRR is based on the presence of voice in the audio stream. Default: DISABLED.

15. Click Update.

Configuring the Endpoint for the E911 Deskset

1. From Scout Manager's Configuration tab, in the Endpoints folder, select Add New > Endpoint.

2. Right-click the new endpoint that displays under the Endpoints folder and select Properties (or double-click the

NENA/Deskset for Hardware Media Workstation | November 2020 | Revision 8

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