Oleg Levitskiy

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Last activity July 23, 2020 09:10
Member since January 31, 2018 13:46

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Latest activity by Oleg Levitskiy

Oleg Levitskiy commented, July 23, 2020 09:10
Hello Colleagues. How to send USSD using S-series PBX and receive USSD answer?
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- Oleg Levitskiy
- Created July 23, 2020 09:10
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