SAP ABAP Table/Structure Field SPH_EXTNSN - TELNO (SPH_EXTNSN) is used by

• Class (3)
• Function Module (16)
• Program (21)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_CRM_IC_CCS_SPH_SESSION Method: ABAP_LOGIN	IC WebClient SAPphone session	IC_CCS_SPH	WEBCUIF	WEBCUIF
2	Class	CL_GUI_SPH_STATUS_CONTROL Method: CONSTRUCTOR	SAPphone: Status Event Control	SPHO	BASIS	SAP_BASIS
3	Class	CL_ISR_TEL Method: EXISTS_USER_TEL_ASSIGNMENT	Telephony Integration for Internal Sales Representative	ERP_SALES_O2C_SLS	APPL	SAP_APPL