Hi Ivaylo,

Please could you share the goal and scope of these tests? And is there a publicly available definition of the test cases?

Please excuse typos. Written with a touchscreen keyboard.

-- Regards, Alexander Chemeris CEO Fairwaves, Inc. https://fairwaves.co

On Feb 3, 2017 5:00 PM, "Ivaylo Kostov" ikostov@sysmocom.de wrote:

Hi,

Please find BTS test report, week5 2017.

BTSes which has been tested with OsmoNITB are:

• sysmoBTS1002
• octasic BTS3500
• ettus B200
• nanoBTS model:165G

sysmoBTS1002 has been tested with the following 4 channel configurations:

6 TCH/F_TCH/H_PDCH (Osmocom style dynamic timeslots) 3 TCH/F, 3 PDCH 3 TCH/H, 3 PDCH 6 TCH/F_PDCH (ip.access style dynamic timeslots)

All test cases passed.

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octasic BTS3500 has been tested with the next 2 channel configurations:

3 TCH/F, 3 PDCH 3 TCH/H, 3 PDCH

All test cases passed.

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ettus B200 has been tested with below channel configurations:

6 TCH/F_TCH/H_PDCH (Osmocom style dynamic timeslots) 3 TCH/F, 3 PDCH 3 TCH/H, 3 PDCH 6 TCH/F_PDCH (ip.access style dynamic timeslots)

All test cases passed.

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During a weekly test of nanoBTS model:165G, an issue has been discovered. It is reported in redmine: https://osmocom.org/issues/1933

Short description: It was found that the initiated voice call drops immediately after B subscriber accepts the call, when nanoBTS (model 165G) and NITB is configured with dynamic channels: 3 TCH/H and 3 PDCH. Default voice codec tch-h hr has been selected.

Remaining test cases passed.

regards, Ivaylo

--

• Ivaylo Kostov ikostov@sysmocom.de mailto:ikostov@sysmocom.de

http://www.sysmocom.de/

• sysmocom - systems for mobile communications GmbH
• Alt-Moabit 93
• 10559 Berlin, Germany
• Sitz / Registered office: Berlin, HRB 134158 B
• Geschaeftsfuehrer / Managing Director: Harald Welte

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