
136 Configuring Enterprise Edge Services
Enterprise Edge 2.0 Programming Operations Guide P0911588 Issue 01
Programming for least cost routing
It may be cheaper to use another long distance carrier at another time of day.
Continuing with the example used in the previous flowchart, the lines that supply
local service in normal mode will also be used for long distance service after 6 p.m.
because that is when rates become competitive. For the system to do this
automatically, another route has to be built.
1. Choose Route 007 (or any other available route) at Route:.
2. Choose No number for the dial out.
3. Choose Line pool A (local service carrier lines).
In this case, the change in route uses the start and stop times for Night Schedule (the
schedule for different modes are set up under Services).
1. Add 91 as a Destination code.
2. The route programmed with the access code as its dial out (Route 001)
remains as the route used by Normal:.
3. Make sure Absorbed length issetat1.
4. Under Night route: select Route 007.
User dials
9-1-601-555-2222
9-1-601-555-2222
91 is a destination
code – system uses
Route 001 and Line
Pool A
Routing tables
“absorb” 9
1-601-555-2222
Dialout programming
tells the system to add
the access code for
long distance (e.g.
10222-1-601-555-2222
External lines recognize
the long distance access
code and switch to the
appropriate carrier
1-601-555-2222
Call is directed in
the public system
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