Server Hardware

Depending on which services shall be used in which range of performance, the PC performance has to taken into account.

The information performed below is to appoximate values for installations on operating systems on those is only ixi-UMS Business installed.

 

ixi-UMS Business as a Fax server with or without SMS (without answering maschine)

 

·Prozessor: at Installations with up to 4 channels : 1,5 GHz (1 Kern)

·Main Memory: depending on operating system: 6 - 8 GB

·Hard Disk: 500 MB
If the ixi-UMS messages shall be available in the ixi-UMS Web Journal to the users, the "archiving" must be aktivated.
In the case must be considered, in addition 45kb per Fax page / SMS.

 

ixi-UMS Business als UMS Server (mit Fax/SMS und Anrufbeantworter)

 

·Prozessor: at Installations with up to 4 channels : 1,5 GHz (1 Kern)

·Main Memory: depending on operating system: 6 - 8 GB

·Hard Disk: 500 MB

If the ixi-UMS messages shall be available in the ixi-UMS Web Journal to the users, the "archiving" must be aktivated.
In the case must be considered, in addition:

·45kb per Fax page / SMS

·240 kB per 30 sec Voice message from caller

·1 MB per User announcement

 

For a basic installation with ixi-UMS Business Fax and Voice as well as an ixi-UMS Business Connector on a Windows Server 2008 R2, a "Hardware" (parameter for virtual machines) should be deployed with the following parameters at least:

 

·Hard Disk: 40 GB

·Prozessor: 2 GHz

·Main Memory: 6 GB

 

 

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You have to take into account here, of course, that the applications (e.g. Word) are accessed for the rendering and need an appropriate main memory.

A one-page Word-document, for example, needs approx. 30 MB main memory in order to opened and printed with Word 2007.

 

Basic Recommendation

§ixi-UMS Business and Estos UCServer can be installed together on one machine.

§It is recommendable, however, to install the modules ixi-UMS Business and/or UCServer on a machine separate from the messaging system.

 

Advantage:

§No influence on the messaging system when maintaining the ixi-UMS Business Server (e.g. CAPI driver update) or  CTI Server

§No software installation on the messaging server

§When maintaining the messaging server, the ixi-UMS Business Server is fully ready to send and receive (processing of the queues)

 

Version 6