Howto:Telenor SIP Provider Compatibility Test

Innovaphone Compatibility Test Report

Summary

SIP Provider: Telenor(Norway)

The provider does not support all required innovaphone features and is therefore not qualified as recommended SIP Provider.

The main reason for not passing the tests, is the missing DDI feature on provider side. By not supporting DDI this provider cannot be used for larger(more than 15 extensions) installation. As a customer you can connect up to 15 SIP trunks to the provider, each SIP trunk representing one extension in your company dial plan.

For more information on the test rating, please refer to the test description

• Features:

• • DTMF

• Supported Codecs by the provider
  • G711

Current test state

The tests for this product have been completed. See the Summary section for more details.

Testing of this product has been finalized August 20th, 2008.

Testing Enviroment

Scenario

This scenario tries to be as simple as possible. The IP - PBX and the phones are all in the same network, having public IP - adresses. The signalling channel will pass through the PBX, the media channel will go from endpoint (phone) to endpoint (provider).

Test Results

For more information on the test procedure, please read the following wiki article: SIP Interop Test Description. Bold lines in the test results indicate a KO-criteria.

Basic Call

Tested feature	Result
call using g711a	Yes
call using g711u	Yes
call using g723	No
call using g729	No
Overlapped sending	No
early media channel	Yes
Fax using T.38	No
CGPN can be supressed	No
Reverse Media Negotiaton	Yes
Voice Quality OK?	Yes

Direct Dial In

Tested feature	Result
Inbound(Provider -> Innovaphone)	No
Outbound(Innovaphone -> Provider)	No

DTMF

Tested feature	Result
DTMF tones sent correctly	Yes
DTMF tones received correctly	Yes

Hold/Retrieve

Tested feature	Result
Call can be put on hold	Yes
Held end hears music on hold / announcement from PBX	Yes
Held end hears music on hold / announcement from provider	No

Transfer with consultation

Tested feature	Result
Call can be transfered	Yes
Held end hears music on hold	Yes
Call returns to transferring device if the third Endpoint is not available	Yes

Transfer with consultation (alerting only)

Tested feature	Result
Call can be transfered	Yes
Held end hears music on hold or dialing tone	Yes
Call returns to transferring device if the third Endpoint is not available	Yes

Blind Transfer

Tested feature	Result
Call can be transfered	Yes
Held end hears dialing tone	No

Broadcast Group & Waiting Queue

Tested feature	Result
Caller can make a call to a Broadcast Group	Yes
Caller can make a call to a Waiting Queue	Yes
Announcement if nobody picks up the call	Yes