KVH Industries TracPhone F55 User Manual
Page 111

Troubleshooting
List of Error messages
6
Cause Code
Description
Event
commencement of the call) within the
allowed time limit
1790
LES is clearing the call because of a
malfunction in the credit card validity
checking database or in the
communications links thereto
1791
LES is clearing the call because of a
malfunction in the authentication checking
database or in the communications links
thereto
1811
Called party is
busy
NCS is rejecting the call because the
specified MES ID is in the ”MES busy” list
at the NCS.
1841
Call cleared, NCS initiated preemption for
incoming Pri 1 call
1842
Call cleared, NCS initiated preemption for
incoming Pri 2 call
1843
Call cleared, NCS initiated preemption for
incoming Pri 3 call
1844
Call cleared, NCS initiated channel
preemption
1851
No
circuit/channel
available.
NCS is rejecting the call because an
appropriate SCPC channel is not currently
available
1852
100
May 2005