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VoIP gateway IP400 version 5.01
6.5
Routing via the ENUM protocol
Another option for routing calls is to use the ENUM protocol. ENUM stands for a
protocol, which has to do with mapping so-called E.164 numbers to Uniform
Resource Identifiers (URI). With the help of the ENUM protocol, it is possible to
check whether a number can be called via a cost effective Internet connection, or
rather via an ISDN connection. For more information on the subject of ENUM and
how to configure ENUM on your innovaphone gateway, see section 4.2.9 “The
ENUM protocol” from page 40.