Service Node

MX-ONE has been verified to handle the traffic described in the capacity and virtualization documents per server physical server or Virtual Machine.

The traffic values described in the documentation are based on 0.2 Erlang and approximately 6 calls per user per hour in average of 100 seconds per call.

The formula for the calculation is:

Number of user = 1/erlang * average call time * traffic (speed in calls per second).

Number of users = 1/0.2 * 100.1

Number of users = 500.

The performance tests were executed using Visitor Desktop (VDP), TLS 1.2 and SRTP enabled in the SIP phones.