QX1000 Manual II: Administrator's Guide
Administrator’s Menus
QX1000; (SW Version 5.3.x)
18
SIP Registration Status
The
SIP Registration Status
is a table displaying the SIP
registration information of the QX1000 extensions.
The table contains a list of all the registered extensions of the
QX1000, SIP registration name for each extension, addresses of
SIP servers where they are registered (if applicable), whether or not
it is registered for each extension, and the registration date and
time. By clicking on the row heading, the table will be sorted by the
selected column. When sorting (ascending or descending), arrows
will be displayed next to the column heading.
The links inside the table will link you to the
page where the SIP registration settings may be
altered.
The
Detected Connection Type
field displays the connection type
QX1000 currently is acting in (direct connection or behind NAT). If
QX1000 is acting behind NAT, the NAT machine IP address is also
displayed.
The
Registered IP Lines
table lists the IP lines and remote
extensions registered on the QX1000. The table indicates the actual
IP addresses of the remote devices, the usernames by which the
devices have been registered on the QX1000, as well as the
registration status information.
The
SIP Tunnels to Slave Devices
and
SIP Tunnels to Master
Devices
tables list the SIP tunnels between local and the remote
QX1000s (see
). The
SIP Tunnels to Slave
Devices
table lists those tunnels where local QX1000 acts as a
master. The
SIP Tunnels to Master Devices
table lists those
tunnels where local QX1000 acts as a slave.
Fig. II-22: SIP Registration Status page
IP Lines Registration Status
The
IP Lines Registration Status
displays a table with the IP Lines
registration information on the QX1000.
The table lists the IP lines and remote extensions registered on the
QX1000. The table indicates the actual IP addresses of the remote
devices, the usernames by which the devices have been registered on
the QX1000, as well as the registration status information.
Subscription Count
field indicates used and allowed number of
subscriptions for all IP phones registered on the QX1000. Subscriptions
are events originated by IP phones when watching other extensions or
SLAs on the QX1000 and when monitoring voice mailbox for new
received voice mails.
Fig. II-23: SIP Registration Status page
When the allowed number of subscriptions is reached, no new subscriptions are possible. Typically the number of subscription should be keep
reasonably below the maximum allowed number, to avoid losing subscriptions. Thus, in case the actual subscription number is close to the limit,
configuration of IP phones should be adjusted to decrease the number of total subscriptions on the QX1000.
Used Subscription Distribution
field indicates IP phone's subscriptions distribution among BLF (Busy Lamp Field) subscriptions, which are used
for watching extensions and SLAs on IP phones, and MWI (Message Waiting Indication) subscriptions, which are used for voice mailbox status
indication on the phone.
