Automatic Route Selection - Panasonic KX-TCD530SLM Service Manual

Note for Service:

6.13. Automatic Route Selection

Automatic Route Selection is a feature which selects the least expensive carrier (telephone
company) service available, when making long distance calls.
When area code(s) have been related to carrier codes, you will need only dial the area code, the
lower costing carrier (telephone company) will automatically be dialled.
Please contact your telephone company regarding the carrier telephone charges.
6.13.1. Storing the Carrier Code(s)
Firstly you must subscribe to a second carrier (telephone company) service. You can subscribe
to a limit of 5 carrier services. Then store the code as follows:
25