1.6 F106 Feature Manual1.6.4 Flexible Numbering/Fixed NumberingDescriptionTo dial another extension user or to access PBX features, the access numbers (extension numbers orfeature numbers) are required.There are three types of numbering plans:1) Flexible Numbering (available while a dial tone is heard)2) Flexible Numbering (available while busy, DND, or ringback tone is heard)3) Fixed Numbering (available while dialing or talking)1. Flexible Numbering (available while a dial tone is heard)Extension numbers and feature numbers which are available while a dial tone is heard can becustomized for easy use. The numbers must not conflict. It is also possible to use default (Pattern 1 orPattern 2) shown in the following table:a) Extension Numbers: Extension numbers consist of leading numbers and additional numbers.Extension numbers (consisting of “0” through “9”) can be assigned as follows:• Numbering schemes: 1-64• Leading number: up to two digits (for KX-TDA50/KX-TDA100/KX-TDA200) or three digits (forKX-TDA600)• Additional number: up to two digits (default: two digits)[Example]If the number "3" is programmed as a leading number for the 1st extension numbering scheme,and "XX" is programmed as the additional digits, extension numbers 300 through 399 are available.b) Feature Numbers: Up to four digits, consisting of 0-9, " ", and "#"c) Other PBX Extension Numbers (Other PBX Extension Number [TIE] 01 through 16): Up tothree digits, consisting of 0-9, " ", and "#"[Flexible Numbering Table (available while a dial tone is heard)]Feature DefaultPattern 1(with )Pattern 2(without )KX-TDA50/KX-TDA100/KX-TDA200KX-TDA600Extension Numbering Scheme 1—LeadingNumber1 / 2 10 / 20 10Extension Numbering Scheme 2—LeadingNumber2 / 3 11 / 21 11Extension Numbering Scheme 3—LeadingNumber3 / 4 12 / 22 12
