User's Manual

The DECT Manager user programs the SARI in the DECT system. The DECT Manager
provides the PARK during the on-air subscription, and the PARK is programed into the handset
at subscription time.
For example, a handset can be subscribed to a DECT system on the premises of a distributor,
where the handset is not to be in operation. Then the subscription data is downloaded to a
DECT system where the handset is to be in operation. The PARI, where the handset is
subscribed, and the SARI, where the handset is used, are not always the same. The PARK
matching the destination DECT system to the handset is provided during the on-air
subscription.
Figure 19: DECT Default Subscription ARI dialog box
The DECT
Manager provides the ability to specify the ARI given to the handset, to support
Multi-site Mobility Networking and Subscription on the distributor premises. The ARI normally
defaults to the ARI of the system where the on-air subscription occurs. For MSMN, the default
ARI must be equal to the network SARI value for any subscription activity to take place.
Multi-site Mobility Networking
Multi-site Mobility Networking (MSMN) allows a DECT
handset user to make and receive calls
at any MCDN node. When the handset user visits a MCDN node, the MSMN feature
automatically performs the following actions:
• Detects the visiting handset when it is on.
• Forwards calls to the visiting handset from the users home node.
The Call Forward dial tone indicates when MSMN activation was not successful. Turn the
handset off and on again to re-activate the MSMN feature.
The MSMN feature requires concentrated DMCs. A concentrated system has each handset
configured to a Virtual TN (VTN) on phantom loops. Concentration allows up to 510 handsets
to share the DMCs 32 time slots and is a blocking system. See
System concentration traffic on
page 37.
Multi-site Mobility Networking
DMC DECT Fundamentals August 2012 33