General
Number of a/b ports - FXS	2
Number of LAN ports	2
Maximum number of users	80
Maximum number of end devices	120
IP voice channels (basic configuration)	6
IP voice channels (max.)	60
Voiceboxes (basic configuration)	4
Voiceboxes (max.)	80
AIS channels (basic configuration)	1
AIS channels (Max.)	13
External SIP accounts	32
TAPI lines (basic configuration)	3
TAPI lines (max.)	83
Fax boxes (max.)	3
Colour	Black
Length/depth	141 mm
Mounting	19" rack mounting
ear category (ElektroG)	Category 6

The Agfeo ES 22 X IT is a Full-IP-telephone system in a 48,3 cm ( 19 inch ) rack housing, designed for use in businesses ranging from home-office environments to small and medium-sized enterprises. As an OnPremise solution, it offers a combined IP and analog interface, enabling it to directly integrate modern IP telephony as well as classic analog devices such as fax machines or intercom stations, without requiring additional adaptation units like ATA. The system is housed in a compact, black housing with a height of 1 U and a depth of 141 mm, making it suitable for installation in standard racks.

Applications include small and medium-sized enterprises requiring a scalable and future-proof communication infrastructure. The ES 22 X IT is particularly suitable for environments where analog devices are still in use, but IP-based communication needs to be integrated simultaneously. The system supports up to 80 users and up to 120 endpoints, with the maximum number of IP voice channels extendable to 60. In the basic configuration, 10 users and 6 IP channels are available, with capacity expandable via optional license packages.

Functions and equipment in detail include two integrated a/b connections (FXS) for direct connection of analog devices such as fax machines or intercom stations. The system features two LAN ports, with optional network segmentation activatable via an additional ETH Plus license. The Voice to Mail function enables forwarding of voicemail messages via email, as well as the Fax to Mail function for faxes from the fax box. An integrated update server provides firmware updates for connected IP system telephones. The Multifunction/time control allows automated control of up to 20 different processes, such as call forwarding or system settings at specific times.

Technology explained simply shows that the ES 22 X IT features a SIP-based architecture, supporting both external SIP providers and internal SIP devices, as well as AGFEO DECT IP systems. The system offers TAPI server functionality with three TAPI lines in the basic configuration, extendable via license to up to 83. An integrated SmartHome server supports the SmartConnectBox with external relays and sensors. Configuration is performed via LAN, with an integrated LED status indicator visually signaling the system status.

Compatibility and accessories include support for AGFEO DECT IP systems and operational compatibility with models ST 22 IP, ST 42 IP, ST 45 IP, ST 53 IP, ST 54 IP, and ST 56 IP. The system also supports AGFEO Dashboard server functionality for CTI/UC applications, activatable via an optional, cross-system license. The door image display is available on Systels, DECT IP devices, and in the CTI/UC client. An Audio Information System (AIS) is available in the basic configuration with one channel and can be expanded via license to up to 13 channels. An Call Management System (AMS) is optionally available via license.

Mounting and installation is performed via 48,3 cm ( 19 inch ) rack mounting, with the system installed in a compact format with a depth of 141 mm and a height of 1 U. Configuration is done via LAN, with the system signaling its operating status via an integrated LED indicator. The system is designed for use in IT and telecommunications infrastructures requiring electro-technical disposal according to ElektroG category 6.

Operational advantages include high scalability, direct integration of analog devices, and support for modern IP technologies. The system enables flexible adaptation to growing business requirements, with licensing of additional users, IP channels, and functions allowing expansion without hardware replacement. Integrated functions such as Voice to Mail, Fax to Mail, and the update server reduce administrative effort and improve the efficiency of the communication infrastructure.

Scope of delivery includes the ES 22 X IT telephone system.