Operating instructions
Page 27
SRP9180 - Trunked Portable Radio User Guide
NUMBERING CONVENTIONS
DESCRIPTION
0-19 Quick-Dialling (index must be in Phonebook)
20-89 Small fleet Unit number
90-99 Small fleet Group number
200-899 Large fleet Unit number
900-998 Large fleet Group number
999 Emergency operator
1000-8999 PABX extension
31000-38999 PABX extension on exchange 1
41000-48999 PABX extension on exchange 2
51000-58999 PABX extension on exchange 3
61000-68999 PABX extension on exchange 4
9nnnn Short Interfleet Access
FFFFNN Unit/Group NN in small fleet FFFF,
FFFF=2001-6050,NN=20-99
FFFFNNN Unit/Group NNN in large fleet FFFF,
FFFF=2001-6050,NN=200-998
PPPFFFFNN Unit/Group NN in small fleet FFFF, in prefix PPP,
PPP=200-329,FFFF=2001-6050,NN=20-99
PPPFFFFNNN Unit/Group NNN in large fleet FFFF, in prefix PPP,
PPP=200-329,FFFF=2001-6050,NN=200-998
0NNN... PSTN Call to number NNN...,
NNN... can be up to 30 digits in length
Appendix B - Numbering Conventions
Numbering Conversions