Avaya B179 SIP Conference Phone
Installation and Administration Guide
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10. Configure Media Gateway Controller
a. On the Element Manager page, click IP Network > Media Gateways.
b. In the IPMG column, click the option that supports the digital and analog phones in the com-
munication system.
c. On the IPMG Property Configuration page, click Next.
d. Click to expand the VGW and IP phone codec profile section.
e. Select to expand the Codec G729A option.