Howto:Brazil - DirectCall - SIP Provider
Product Name
Certification Status
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 concluded February of 2019.
Category
All SIP Telephony Provider (i.e. Carrier)
Description
Summary
The provider does support all required innovaphone features and is therefore qualified as recommended SIP Provider.
DirectCall has achieved 78,77% of all possible test points. For more information on the test rating, please refer to Test Description
There exist some known issues regarding CGPN and the Blind Transfer function, more details below. In addition to this the provider does not support various features, like CLIR, CLIP no screening, T.38 and NAT detection. Furthermore mediarelay is required for this provider, this will result in scalability problems when using the SIP - trunk in large scenarios.
Features: Direct Dial In DTMF
Supported Codecs by the provider G711 G729