| Table | Table Description | Column# | Alias | Column Description | Data Type | Length | Decimals | Default Value | Constraints |
|---|
| TOPCommunication Services Mail, Fax, SMS, Telephony |
| 1 | SPH_SERVER | SAPphone: Telephony server settings | 11 | EXTGROUP | SAPphone: Sequential number for extension number groups | nvarchar | 10 | 0 | | |
| TOPExternal Services |
| 2 | ESLL | Lines of Service Package | 8 | EXTGROUP | Outline Level | nvarchar | 8 | 0 | | |
| TOPTelephone Connection |
| 3 | SPH_EXTENS | SAPphone: Extensions / Ext. Groups Combinations | 2 | EXTGROUP | SAPphone: Sequential number for extension number groups | nvarchar | 10 | 0 | | |
| 4 | SPH_EXTGRP | SAPphone: Extension Numbers Groups | 2 | EXTGROUP | SAPphone: Sequential number for extension number groups | nvarchar | 10 | 0 | | |
| 5 | SPH_EXTGRT | SAPphone: Language-dependent Texts for SPH_EXTGRP | 2 | EXTGROUP | SAPphone: Sequential number for extension number groups | nvarchar | 10 | 0 | | |
