User`s manual

MediaPack BRI Series
User's Manual 54 Document #: LTRT-83702
4. If the ISDN ports that bind to the ISDN interface are configured as USER side, then
the following parameters should be configured:
• MSN Suffix: determines the USER side MSN. If no MSN’s are configured, the
MediaPack accepts all incoming calls.
• Hunt logic: configured if more then one ISDN port is bound to the interface.
(In our example setup for Unit A, for ISDN Interface 1 the MSN suffix is configured to
3000; for ISDN Interface 0, no additional configuration is required.)
5. To use the Port based routing feature, configure the “Add Port as Prefix” parameter
to ‘Enable’. In this mode the port number is used as prefix for the source number.
6. Click the Submit button, and then repeat steps 3 through 5 for all the required ISDN
interfaces.
For additional information on configuring ISDN interfaces, refer to Section 'ISDN Interface
Settings' on page 96.
4.1.6 Configuring the SIP Parameters
The SIP parameters are configured using the options of the SIP Gateway submenu
(Protocol Management menu > SIP Gateway submenu).
SIP configuration includes the following main sections:
 General SIP parameters
 Proxy and Registration parameters
 SIP users
When no Proxy is implemented, the internal Tel to IP Routing table is used to route the
calls (refer to Section 'Tel to IP Routing Table' on page 106). In our example setup, Unit A
and Unit B can either connect using the Proxy Server or Internal Routing tables. The
procedure below describes both methods.