Chapter 45 VoIP
IES-1248-51V User’s Guide
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45.4 DSP Profile Screen
Use this screen to configure information about the Digital Signal Processing (DSP)
profiles used by the IES-1248-51V. Click VoIP > DSP Profile. The following
screen displays.
Figure 154 VoIP > DSP Profile
VBD Select ON or OFF to enable or disable Voice Band Data support on the IES-
1248-51V. See Section 45.1.8 on page 323 and ITU-T V.152 for more
information.
Force
Version
Set to use H.248 version 2 (OFF) or version 1 (ON). Refer to the ITU-T
H.248 standard for more information.
Add Click Add to save the changes in this screen to the system’s volatile
memory. The system loses these changes if it is turned off or loses power,
so use the Config Save on the navigation panel and then the Save button
to save your changes to the non-volatile memory when you are done
configuring.
Cancel Click Cancel to start configuring the screen again.
Table 115 VoIP > H.248 Profile
LABEL DESCRIPTION