Supported codecs for 911 service


Molly Katolas


Click here to find out if your E911 endpoints are compliant with RAY BAUM’s Act

The supported codec for 911 is g711. While a call may still traverse the Bandwidth Session Border Controller (SBC) with a different codec, there's no guarantee that this codec will be transcoded properly, thus leading the call to fail.

For more information, please see our 911 integration guide.

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