Howto:Ippi - SIP Provider Compatibility Test
Innovaphone Compatibility Test Report
Summary
SIP Provider: Ippi
The provider supports all required innovaphone features and is therefore qualified as recommended SIP Provider.
That being said, the provider has achieved 90,63% of all possible test points. For more information on the test rating, please refer to Test Description
This Provider doesn't required any Media-relay neither exclusive coder what could make it suitable for Hosting Scenarios.
Known Issues:
- No T.38 Supported
- No CLIP No Screening Supported
Current test state
The tests for this product have been completed and it has been approved as a recommended product (Certification document).
Testing of this product has been finalized 20 August, 2013.
Testing Enviroment
This scenario describes a setup where the PBX and phones are in a private network.
- the SIP trunk is configured without Media Relay and without exclusive coder. This is the case if all tests were successful
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 | OK |
call using g711u | OK |
call using g723 | OK |
call using g729 | OK |
call using g722 | NOK |
Overlapped sending | NOK |
early media channel | OK |
Fax using T.38 | NOK |
Reverse Media Negotiation | OK |
CGPN can be suppressed | OK |
CLIP no screening | Nok -> Remote Party ID header is evaluated by provider, not used by innovaphone |
Long time call possible(>30 min) | OK |
External Transfer | OK |
NAT Detection | OK |
Redundancy | NA |
SIP over TCP | OK |
Voice Quality OK? | OK |
Direct Dial In
Tested feature | Result |
---|---|
Inbound(Provider -> Innovaphone) | OK |
Outbound(Innovaphone -> Provider) | OK |
Loop In call(Innovaphone -> Provider -> Innovaphone) | OK |
DTMF
Tested feature | Result |
---|---|
DTMF tones sent correctly | OK |
DTMF tones sent correctly via SIP-Info | NOK |
DTMF tones received correctly | OK |
Hold/Retrieve
Tested feature | Result |
---|---|
Call can be put on hold | OK |
Held end hears music on hold / announcement from PBX | OK |
Transfer with consultation
Tested feature | Result |
---|---|
Call can be transferred | OK |
Held end hears music on hold | OK |
The following tests are made to test if call transfer is working.
Tested feature | Voice Ok? | MoH Ok? |
---|---|---|
inno1 calls inno2. inno2 transfers to sip-provider-phone. | OK | OK |
inno1 calls sip-provider-phone. inno1 transfers to inno2. | OK | OK |
inno1 calls sip-provider-phone. sip-provider-phone transfers to inno2. | OK | OK |
sip-provider-phone calls inno1. inno1 transfers to inno2. | OK | OK |
sip-provider-phone calls inno1. sip-provider-phone transfers to inno2. | OK | OK |
Transfer without consultation (alerting only)
Tested feature | Result |
---|---|
Call can be transferred | OK |
Held end hears music on hold or dialling tone | OK |
Call returns to transferring device if the third
Endpoint is not available |
OK |
The following tests are made to test if call transfer is working.
Tested feature | Voice Ok? | MoH Ok? |
---|---|---|
inno1 calls inno2. inno2 transfers to sip-provider-phone. | OK | OK |
inno1 calls sip-provider-phone. inno1 transfers to inno2. | OK | OK |
inno1 calls sip-provider-phone. sip-provider-phone transfers to inno2. | OK | OK |
sip-provider-phone calls inno1. inno1 transfers to inno2. | OK | OK |
sip-provider-phone calls inno1. sip-provider-phone transfers to inno2. | OK | OK |
Blind Transfer
Tested feature | Result |
---|---|
Call can be transferred | OK |
Held end hears dialling tone | OK |
The following tests are made to test if call transfer is working.
Tested feature | Voice Ok? |
---|---|
inno1 calls inno2. inno2 transfers to sip-provider-phone. | OK |
inno1 calls sip-provider-phone. inno1 transfers to inno2. | OK |
inno1 calls sip-provider-phone. sip-provider-phone transfers to inno2. | OK |
sip-provider-phone calls inno1. inno1 transfers to inno2. | OK |
sip-provider-phone calls inno1. sip-provider-phone transfers to inno2. | OK |
CFU / CFB Transfer
Tested feature | Result |
---|---|
Call can be forward | OK |
Redirected end hears dialling tone | OK |
CFNR / Blind Transfer (alerting only)
Tested feature | Result |
---|---|
Call can be transferred or forward | OK |
Redirected end hears dialling tone | OK |
The following tests are made to test if call transfer is working.
Tested feature | Voice Ok? |
---|---|
inno1 calls inno2. inno2 transfers to sip-provider-phone. | OK |
inno1 calls sip-provider-phone. sip-provider-phone transfers to inno2. | OK |
sip-provider-phone calls inno1. inno1 transfers to inno2. | OK |
Broadcast Group & Waiting Queue
Tested feature | Result |
---|---|
Caller can make a call to a Broadcast Group | OK |
Caller can make a call to a Waiting Queue | OK |
Announcement if nobody picks up the call | OK |
Configuration
Firmware version
All innovaphone devices use V10 sr1 build 10.0889 as firmware.
SIP - Trunk
Number Mapping
- Since we tested a SIP account with only 1 Number there was no need to set CGPN Out for this provider, and the CDPN In we just forward to 1 destination.
Route Settings
Known Problems
- CLIP No Screening it's not possible, Remote Party ID header is evaluated by provider, not used by innovaphone.