Cisco 7821 Administration Guide

XML ParameterTR-069 Parameter
Prefer_G722_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodecG722
Prefer_G722.2_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodecG7222
Prefer_G729a_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodecG729a
Prefer_iLBC_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodeciLBC
Prefer_ISAC_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodeciSAC
Prefer_OPUS_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.PreferCodecOPUS
Force_G711a_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecG711a
Force_G711u_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecG711u
Force_G722_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecG722
Force_G722.2_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecG7222
Force_G729a_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecG729a
Force_iLBC_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodeciLBC
Force_ISAC_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodeciSAC
Force_OPUS_CodeDevice.Services.VoiceService.{i}.X_CISCO_StarCode.UseOnlyCodecOPUS
N/A
N/A
N/A*(1) We support such TR-069 configuration, but no corresponding parameter on
Web/GUI
N/A*(2) We support such TR-069 configuration, but can only be set to 'Yes"
N/A*(3) i=0 G.711MuLaw i=1 G.711ALaw i=2 G.729a i=3 G.722 i=4 G.722.2 i=5 iLBC
i=6 (88xx iSAC) (78xx OPUS) i=7 OPUS (88xx)
N/A*(4) Only available on 8851/8861/8865
N/A*(5) This parameter is for global setting, not per extension
N/A*(6) This will leads to codec <i> on line <i> enable/disable, for codec <i>, please refer
to *(4)
N/A*(7) Only with sidecar. On mountlake it is named Attendant Console LCD Contrast
N/ADevice.
N/ADevice.DeviceSummary
N/ADevice.Services.
Device.Services.VoiceServiceNumberOfEntries
N/ADevice.DeviceInfo.
N/ADevice.DeviceInfo.Manufacturer
N/ADevice.DeviceInfo.ManufacturerOUI
Cisco IP Phone 7800 Series Multiplatform Phones Administration Guide
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TR-069 Parameter Comparison
TR-069 Parameter Comparison

Cisco 7821 Specifications

General

Resolution	396 x 162 pixels
Lines	2
Speakerphone	Yes
Display	3.5-inch (89 mm) monochrome display
Ethernet Ports	2 x 10/100 Ethernet ports
Power	IEEE PoE Class 1
Headset Port	Yes
Protocols	SIP
Audio Codecs	G.711, G.722, G.729, iLBC
Weight	0.9 kg (1.98 lb)