manual

ESTOS CallControlGateway 4.0.0.21648
43
7 Technical documentation
This chapter contains technical documentation.
7.1 Server certificate
A server certificate is required for encrypted communication via TLS
(Transport Layer Security) and MTLs (Mutual MTLS).
Server certificate
A server certificate is used for unique identification of a server. The certificate
must be issued for the FQDN (fully qualified domain name) of the server. The
server certificate must have been issued by a trusted root authority.
Certificates are configured using the Certificates-Snap-In of the Microsoft
Management Console (MMC) .
Certificate storage
The certificates used must be stored under Local Computer/Own Certificates
and contain a private key. The Local Computer certificate store can be opened
with the MMC console.
 Select Run… from the Windows Start menu and enter mmc.exe.
 Choose File | Add/Remove Snap-In...
 Choose Add. From the list of available Snap-Ins chooses Certificates. Choose Computer,
Local Computer and press Finish
 In the list, go to Certificates (Local computer) / Own certificates
7.2 Phone number format for the ESTOS CallControlGateway
The Microsoft Office Communicator uses telephone URIs as phone number
format.
tel:phonenumber[;ext=extension]
E.g.: tel:[phone] or tel:[phone];ext=567
ESTOS CallControlGateway needs URIs without named extensions.
In the configuration of the lines of ESTOS CallControlGateway, numbers are
displayed in the same fashion as entered in the Office Communicator.
7.3 Checklist Functional Test
After implementing the ESTOS CallControlGateway and configuration of the
Microsoft Office Communications Server or Microsoft Live Communications
Server a functional test should be made.
1. SIP Routing
SIP messages must be routed to the SIP URI of the ESTOS CallControlGateway. Test the SIP
routing:
o Start Office Communicator
o Enter the SIP URI of the ESTOS CallControlGateway in the input field where you
normally search for a name.
Use the SIP URI that you used during the configuration of the static route. This may
be [e-mail].