Grandstream Networks GXP14XX - Manual (Page 8)

GRANDSTREAM GXP21XX/GXV3140/GXV3175 SERIES PHONES 20-BD5320-00
© 2011 GRANDSTREAM PAGE 8 OF 45
BroadWorks with the intent to ensure interoperability sufficient to support the BroadWorks
feature set.
The Supported column in the following table identifies the Grandstream
GXP21xx/GXV3140/GXV3175’s support for each of the items covered in the test plan
packages, with the following designations:
„ Yes Test item is supported.
„ No Test item is not supported.
„ NA Test item is not applicable to the device type.
„ NT Test item was not tested.
Caveats or clarifications are identified in the Comments column.
Note that DUT in the following table refers to the Device Under Test which in this case is
the Grandstream phone.
BroadWorks SIP Access Device Interoperability Test Plan Support Table
Test Plan Package Test Plan Package Items Supported Comments
Basic Call Origination Yes
Call Termination Yes
Session Audit Yes
Session Timer Yes
Ringback Yes
Forked Dialog Yes
Early UPDATE No
Early-Session No
181 Call Being Forwarded Yes
Dial Plan Yes
DTMF - Inband Yes
DTMF – RFC 2833 Yes
DTMF – DTMF Relay Yes
Codec Negotiation Yes
Codec Renegotiation Yes
BroadWorks Services Third-Party Call Control – Basic NA
Third-Party Call Control – Advanced Yes
Voice Message Deposit/Retrieval Yes
Message Waiting Indicator Yes
Voice Portal Outcall Yes
Advanced Alerting Yes
Calling Line ID Yes
Connected Line ID Yes