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Chapter 7 Configuration Overview
7.5.1 Configuring Default Routing
Default Routing is configured using the C7RTI command with the DPC parameter set to “DFLT”. An additional
route is configured with the LS1 and LS2 parameters identifying the link sets to the STPs and the PC set to
DFLT.
Routing MSUs
When the Default Route is configured, on receipt of an MSU for an unknown DPC, the message is sent out on
an available link set in the Default Route or discarded.
Route Set Test
SEPs send the Signaling Gateway RST messages for unknown Point Codes. The Signaling Server regenerates
these messages and sends them to the STPs that responds to the Signaling Gateway with appropriate SNM
messages.
Transfer Prohibited/Transfer Allowed
On receipt of TFA or TFP from one of the STPs in the Default Route, the Signaling Gateway regenerates and
broadcasts these to all SEPs not in the Default Route.
Figure 10. System Using Default Routing
Unknown Network
STP
Signaling
Gateway
SPC
PC=?
SPC
PC=1
SPC
PC=2
SPC
PC=3
STP
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