Customer Specific Application & Design Considerations; Svp Server Cascading; Svp Server 100; Svp Server 10 And - Alcatel-Lucent OmniPCX Enterprise R7.1 Manual

Voice over WLAN Mobile IP Touch Design Guide R2.0
3.2. Customer Specific Application & Design Considerations
Due to the fact that Alcatel-Lucent's MIPT VoWLAN solution is being offered in a multi-stage fashion with
evolving capabilities, it is important for the design engineer to compare expected customer usage
patterns against current MIPT release restrictions before proposing an Alcatel-Lucent MIPT VoWLAN
solution.

3.2.1. SVP Server Cascading

In order to increase the quantity of MIPT users several cascading solutions can be proposed with
some related rules:

3.2.1.1. SVP Server 100

A maximum of 10 SVP Servers 100 can be cascaded in order to reach 5000 users. The above
picture shows the maximum quantity of simultaneous calls depending on the quantity of
cascaded SVP Servers.

3.2.1.2. SVP Server 10 and 20

A maximum of 4 SVP Servers 10 and a maximum of 2 SVP Server 20 can be cascaded in order to match the
quantity of users. Only one SVP Server model can be used for cascading (SVP Server 10 or SVP Server 20
or SVP Server 100). No mixed cascading allowed.
ESD/ Central Pre Sales / DF/ PH 25/45 January 2007 – Ed 01