SIP Provider BretagneTelecom (FR)

General

The SIP Trunk from Bretagne Telecom (FR) was first tested and released with a SwyxWare 2013.

BretagneTelecom is offering a registerless SIP trunk. This means that the authentication is based on the public IP address of the SwyxWare server. Therefore, you need a static, public IP address from your ISP assigned to the SwyxWare server.

Platforms

SwyxWare

The SIP Trunk from Bretagne Telecom can be used according to the settings listed below from SwyxWare 2013 on.

SwyxON

The SIP Trunk from Bretagne Telecom is not released for central connection in the data center.

Configuration

During creation of the SIP trunk group, profile 'Bretagne Telecom (FR)' must be selected.

In case that the SwyxWare server is running with a private IP address and the static, public IP address is provided by NAT gateway, it is necessary to configure a STUN server in the properties of the SIP trunk group, under the tab 'SIP'. A list of public STUN servers can e.g. be found at http://www.voip-info.org/wiki/view/STUN.

Tested Features

Incoming/outgoing national calls
Incoming/outgoing international calls
Correct Calling Line Identification (CLI) on national and international calls
CLIP No Screening
Holding and retrieving calls
Toggeling between two calls
Call transfer
Conferencing
Mutually supported codecs: G.711a/ G.711µ/ G.729/ T.38 for FAX negotiation
Incoming/outgoing DTMF signaling in accordance with via RFC2833
T.38 Negotiation and FAX transmission

Restrictions

Per default, FAXES can only be send within France. Support for international FAX sending must explicitely be requested from BretagneTelecom.

Tests

04/09/2014 with SwyxWare 2013 R5
02/07/2015 with SwyxWare 2015 R2

Disclaimer

Verifying interoperability between different SIP providers and the Swyx solution is part of the Enreach Technology Alliance Programme (TAP) tasks. Due to different implementations of the SIP RFCs, it is necessary to determine and provide an individual configuration for each SIP provider.

Within the TAP, Enreach tests a large number of national and international SIP providers in order to make statements about the interoperability with the Swyx solution and the functional scope of the respective SIP trunk. These results and, if needed, configuration advice are published in Help Center articles.

Enreach is in close contact with selected SIP providers to ensure a quick troubleshooting in case of incompatibilities. In addition, tests are repeated at regular intervals to ensure consistent quality.

Despite regular retests it cannot be excluded that incompatibilities with the Swyx solution may occur due to changes in the SIP connection on the provider side or that the provided profile is no longer valid. After creating the trunk group or SIP trunk, the profile settings should be compared with the provider's information and adjusted accordingly in case of deviations.

However, should incompatibilities or problems occur with a tested SIP trunk, no claims for recourse against Enreach GmbH can be derived from this. In such cases, you can contact Enreach Support via your specialist dealer.

The third-party contact information included in this article is provided to help you find the technical support you need. This contact information is subject to change without notice. Swyx in no way guarantees the accuracy of this third-party contact information nor is responsible for it's content.