AJAX Hub Plus User Manual page 26

"Monitoring Station" tab: what is it?
Protocol — the choice of the protocol used by the hub to send alarms to
the central monitoring station of the security company via a direct
connection. Available protocols: Ajax Translator (Contact-ID) and SIA.
Connect on demand. Enable this option if you need to connect to the
CMS (Central Monitoring Station) only when transmitting an event. If
the option is disabled, the connection is maintained continuously. The
option is available only for the SIA protocol.
Object number — the number of an object in the monitoring station
(hub).
Primary IP address
IP address and Port are settings of the primary IP address and port of
the security company server to which events and alarms are sent.
Secondary IP address
IP address and Port are settings of the secondary IP address and port
of the security company server to which events and alarms are sent.
Alarm sending channels
In this menu, channels for sending alarms and events to the central
monitoring station of the security company are selected. Hub Plus can
send alarms and events to the central monitoring station via Ethernet,
UMTS, and Wi-Fi. We recommend that you use all communication channels
at once — this will increase the transmission reliability and secure against
failures on the telecom operators' side.
Ethernet — enables event and alarm transmission via Ethernet.
GSM — enables event and alarm transmission via the mobile Internet.
Wi-Fi — enables event and alarm transmission via Wi-Fi.
Periodic Test Report — if enabled, the hub sends test reports with a
given period to the CMS (Central Monitoring Station) for additional
monitoring of object connection.