Basic Subscriber Routing - Cisco BTS 10200 Softswitch Manual

Chapter 2 Routing

Basic Subscriber Routing

This section provides a detailed description of the Cisco BTS 10200 Softswitch basic subscriber routing.
Refer to
following detailed step-by-step basic subscriber routing flow.
Subscriber incoming received or placed.
Step 1
Get the subscriber table (sub-profile ID).
Step 2
Get the subscriber-profile table (dial-plan identification (DP-ID)).
Step 3
Go to the dial-plan (based on DP-ID).
Step 4
Go to destination table and get the call type and destination.
Step 5
Determine the call type. If the call type is toll free, 900, or 500, proceed to Step 7. If the call type is
Step 6
casual, proceed to Step 8. If the call type is via a presubscribed interexchange carrier (PIC), proceed to
Step 9.
If the call type is toll free, 900, or 500, the Cisco BTS 10200 Softswitch will use the dial plan to select
Step 7
the call route and to route the call.
If the call type is casual, the Cisco BTS 10200 Softswitch will use the carrier routing information to
Step 8
select the call route and to route the call.
Step 9 If the call type is via a PIC, the Cisco BTS 10200 Softswitch will user the PIC carrier routing information
to select the call route and to route the call.
OL-8001-10
Figure 2-1 for visual representation of basic subscriber routing flow while reviewing the
Cisco BTS 10200 Softswitch Dial Plan Guide, Release 4.5.x
Routing Types
2-3