Aastra 470 - Page 79

Expansion Stages and System Capacity
79
Aastra 470 ab R3.0
syd-0337/1.5 – R3.0 – 05.2013
• Presence Sync. via SIMPLE and MSRP
SIMPLE (Session Initiation Protocol for Instant Messaging and Presence Leverag-
ing Extensions) is a protocol for exchanging presence information, and is used
between SIP endpoints (terminals, network interfaces and nodes). MSRP (Mes-
sage Session Relay Protocol) is a protocol used for exchanging data between SIP
clients (e.g. for chat). This combined licence defines the number of users who
can use one or both protocols for third-party applications. Only one licence is
necessary for a user with multiple SIP phones.
• Dual Homing
In the event of failure of the primary communication server or an interruption in
the IP connection to the primary communication server, SIP phones in the Aas-
tra 6700i series can automatically register on a backup communication server.
On the backup communication server one licence is required per phone. The li-
cences are needed to register the clients on the system.
• Number in Queue
This licence is required for using the functionality of "Queue with announce-
ment". The Auto Attendant licence is required here. One licence is required per
system /AIN.
• OpenCount licences
AastraOpenCount is a software package used for the call logging management
on the communication system. It consists for selected sectors of basic, comfort
and premium solutions and is installed on an external server. The licences are
stored in Aastra 400. OpenCount obtains the licences via the XML based inter-
face Open Application Interface.
– Aastra OpenCount Basic Package
This basic licence is a prerequisite for all OpenCount additional licences. The
licence contains the “Company” branch package, enables the connection to
Aastra 400 and allows basic functions to be used.
– Aastra OpenCount Healthcare Branch Package
This additional licence offers extra functions for care homes and retirement
homes.
– Aastra OpenCount Public Authorities Branch Package
This additional licence offers extra functions for municipalities, communities
and ministries.
– Aastra OpenCount Functional Upgrade to Comfort
This additional licence offers extra functions such as PIN telephony.