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4.2.7 Warnings
Any warnings registered by the system will be displayed in the Warnings menu. Open a warning
in the list to get more information about the warning.
The following warnings may be displayed if detected by the system, depending on system type
and configuration:
ISDN BRI warnings
ISDN is enabled on BRI line x, but the line is not connected. Please check your network
connection or disable the line. (101)
There is something wrong with ISDN BRI line x. Please check your network connection.
(102)
IP network quality warnings
The system is experiencing, equal to or more than 5%, packet loss in the IP network.
This may affect the quality of the call.
The system is experiencing high jitter, equal to or more than 200 ms, in the IP network.
This may affect the quality of the call.
The system is dropping IP packets due to latency in the network. This may affect the
quality of the call.
ISDN PRI warnings
ISDN PRI is configured for this system, but the line is not connected. Please check your
network connection or disable the network. (131)
There is something wrong with the ISDN PRI line (Blue alarm). Please check your
network connection. (132)
There is something wrong with the ISDN PRI line (Yellow alarm). Please check your
network connection. (133)
There is something wrong with the ISDN PRI line (D-Channel not active). Please check
your network connection. (134)
External Network warnings
External Network is configured for this system, but the line is not connected. Please
check your network connection or disable the network. (161)
Leased E1/T1 warnings
Leased E1/T1 is configured for this system, but the line is not connected. Please check
your network connection or disable the network. (191)