View source for AlphaCom XE26

[[Image:XE26.PNG|thumb|250px|AlphaCom XE26 Audio Server with HD Voice]]

With AlphaCom XE, flexibility is key. You can have just a few or thousands of users spread around different locations. Thanks to its open, modular design and scalable architecture, AlphaCom XE has the flexibility to grow with your business and adapt to your long term needs. The system can be tailored to support applications of almost unlimited specificity and complexity.

== Description ==
STENTOFON ’s CCoIP ® (Critical Communication over IP ) implies the employment of Voice over IP applications required in critical situations. AlphaCom XE is designed with CCoIP incorporation which ensures the delivery of instant and secure voice and data services. The AlphaCom XE system provides carrier class system availability and protects resources in an IP environment by using embedded IP security mechanisms. The main security mechanisms used are restricted management access, separate management interface, internal firewall, integrity check (MD5), virtual LAN (IEEE 802.1Q) and network access control (IEEE 802.1X).

== Features ==
*Made to provide critical communication in any environment
*Supports 552 IP stations and 138 analog intercom stations
*Global networking and integration
*IP, SIP and analog station support
*Extended Software Options
*SIM card based software configuration and disaster recovery
*Fully compatible with any AlphaCom system
*Extended memory supports future expansion and new services
*High Quality Professional PA Broadcasting and Messaging services
*Security voice guidance for public safety and building security
*Auto-attendant functionality (Automatic voice supported switchboard)
*Voice supported call guidance

== Installation ==
[[Image:XE26 installation.PNG|Mounting AlphaCom XE26|thumb|left|500px]]

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== Connections ==
The two-pair star wired intercom cables are connected to connection boards or a separate distribution field.<br/>
There is one Remote Control Output (RCO) per subscriber point on the connection board which can be programmed to perform actions via an optional relay board.<br/>
Two RJ-45 Ethernet terminals on the IP filter board are used for IP LAN and WAN communication.<br/>
The serial ports with RS232 and RS422/RS485 interfaces are used for connecting to equipment using these protocols. Eth0 is also used for programming the PC.<br/>
6 program distribution sources can be connected to the APC board via an optional program connection board. Up to 32 extra programs may be added using AGA boards with 16 programs per board.<br/>
The optional program connection board has input for 6 Remote Control Inputs (RCI which can initiate programmed actions.<br/>
The exchange is powered from the mains.

== Specifications ==
{| border="1"
|-
| width="200pt"|Dimensions (WxHxD) <br/> Rack mount <br/> Floor cabinet <br/> w. distribution field
| width="400pt"|<br/> 483 x 841 x 365 mm / 19.01 x 33.11 x 14.37 inch <br/> 483 x 841 x 513 mm / 19.01 x 33.11 x 20.19 inch <br/> 483 x 841 x 593 mm / 19.01 x 33.11 x 23.34 inch <br/>
|-
|Weight <br/> Rack mount <br/> Floor cabinet <br/> w. distribution field || <br/> 39.0 kg / 85.98 lbs <br/> 46.0 kg / 101.41 lbs <br/> 53.5 kg / 117.94 lbs
|-
|Power || 90-270 V AC, 660 W max.
|-
|Mounting || Floor or 19" rack
|-
|Processor subsystem  || Intel IXP425 with HW acceleration for packet <br/> processing and encryption
|-
|Media subsystem || DSP @ 1600 MIPS <br/> FPGA @ 400K gates
|-
|Storage subsystem || Solid state (64 MB Flash) <br/> SIM card (IP configuration, HW-ID)
|-
|Memory || 128 MB SDRAM <br/> 1 MB NVRAM
|-
|Subscriber Capacity || 552 intercom stations per server
|-
|Analog Stations || 6 per line card
|-
|Analog Telephones || 12 telephones per line card
|-
|Busy Hour Call || 60 000 BHCA
|-
|IP Telephones || 552 IP Telephones per server
|-
|Integrity check || MD5 (RFC 1321)
|-
|IP priority || DiffServ, IP TOS
|-
|IP security || SSH, HTTPS, firewall
|-
|SIP || RFC 3261, SIP INFO, RE-Invite, RFC 2833, RFC 4733
|-
|VoIP Internal Networking || 30 channels
|-
|VoIP External Networking || 30 channels
|-
|ISDN Trunk || ISDN PRI (30 channels)
|-
|Analog Trunk || FXO (4&8 channels)
|-
|GSM Trunk || Quad band GSM
|-
|Other || Custom ASCII (EDIO), STENTOFON Data, Scripting engine
|-
|Configuration || AlphaPro over IP, Web
|-
|Monitoring and logging || SNMP trap, SNMP MIB, syslog, Web, e-mail, SqLite
|-
|SW upgrade || Web, Automatic upgrade of IP station
|-
|Internal Audio Format || 1-bit (18.5 KHz)
|-
|Analog Stations || 18.5 KHz audio
|-
|General Audio Interface || 18.5 KHz audio)
|-
|VoIP Audio || HD Voice - G.722 (7 KHz), Telephone Audio - G.711 (3.4 KHz)
|-
|Open Duplex Conference || 20 conference channels, max. 20 participants
|-
|Push to Talk Conference || 50 conference channels <br/> Unlimited number of participants <br/> Priority features
|-
|Group Call || 250 groups <br/> Unlimited number of participants <br/> Priority features
|-
|Call Modes || Open mode <br/> Ringing mode <br/> Call request mode <br/> Priority features
|-
|Audio Messaging || PA broadcasting <br/> Auto-attendant <br/> Voice guidance (doors, elevators) <br/> Security voice reponse
|-
|Compliance || CE, FCC Part 15
|-
|}

[[Category:Hardware]]
[[Category:AlphaCom XE Exchanges]]