4.8 [2-6-1] Numbering Plan—MainDetails of the extension numbering schemes, feature access numbers, and numbers to access other PBXs ina network can be programmed here.For more information on flexible numbering, see "6.1.4 Flexible Numbering/Fixed Numbering" in the FeatureManual.ExtensionThe leading numbers and the number of additional digits of the extension numbers for a maximum of 64different extension numbering schemes can be programmed.Leading NumberSpecifies the leading number of extension numbers and floating extension numbers.DefaultFor KX-TDA50/KX-TDA100/KX-TDA200:Extension Numbering Scheme 01: 1Extension Numbering Scheme 02: 2Extension Numbering Scheme 03: 3Extension Numbering Scheme 04: 4Extension Numbering Scheme 21: 5Extension Numbering Scheme 22: 6Extension Numbering Scheme 05–20, 23–64: Not stored.For KX-TDA600:Extension Numbering Scheme 01: 10Extension Numbering Scheme 02: 11Extension Numbering Scheme 03: 12Extension Numbering Scheme 04: 13Extension Numbering Scheme 05: 14Extension Numbering Scheme 06: 15Extension Numbering Scheme 07: 16Extension Numbering Scheme 08: 17Extension Numbering Scheme 09: 18Extension Numbering Scheme 10: 19Extension Numbering Scheme 11: 20Extension Numbering Scheme 12: 21Extension Numbering Scheme 13: 22Extension Numbering Scheme 14: 23Extension Numbering Scheme 15: 24Extension Numbering Scheme 16: 25Extension Numbering Scheme 17: 26Extension Numbering Scheme 18: 27Extension Numbering Scheme 19: 28Extension Numbering Scheme 20: 29Extension Numbering Scheme 21: 5Extension Numbering Scheme 22: 6Extension Numbering Scheme 23–64: Not stored.276 PC Programming Manual Document Version 2010-114.8 [2-6-1] Numbering Plan—Main
