User manual

DEFINITY ECS Release 8.2 Maintenance for R8.2csi 555-233-119 Issue 1
April 2000
Maintenance Objects
3-191ATM-NTWK (ATM Network Error)
3
Table 3-81. Error Codes and Aux Data values ATM-NTWK
Cause Code/
Error Type
Aux
Data Cause Codes Description
NORMAL EVENTS
0 (a) Network unreachable
1 (a) Unallocated (unassigned) number. This cause indicates that the
called party cannot be reached because, although the number is in a
valid format, it is not currently assigned (allocated).
2 (a) No route to specified transit network. This cause indicates that the
equipment sending this cause has received a request to route the call
through a particular network which it does not recognize, either
because the transit network does not exist or because that particular
transit network does not serve the equipment which is sending this
cause. This cause is supported on a network-dependent basis.
3 (a) No route to destination. This cause indicates that the called party
cannot be reached because the network through which the call has
been routed does not serve the destination desired. This cause is
supported on a network-dependent basis.
10 (a) VPCI/VCI unacceptable. This cause indicates that the virtual channel
most recently identified is not acceptable to the sending entity for use
in this call.
16 (a) Normal call clearing. This cause indicates that the call is being
cleared because one of the users involved in the call has requested
that the call be cleared. Under normal situations, the source of this
cause is not the network.
17 (a) User busy. This cause indicates that the called party is unable to
accept another call because the user busy condition has been
encountered. This cause value may be generated by the called user
or by the network.
18 (a) No user responding. This cause is used when a called party does not
respond to a call establishment message with a connect indication
within the prescribed period of time allocated.
21 (a) Call rejected. This cause indicates that the equipment sending this
cause does not wish to accept this call, although it could have
accepted the call because the equipment sending this cause is
neither busy nor incompatible.
NOTE:
If the call was rejected by the far-end ATM-EI board, there may
also be additional information about this rejection in an ATM-EI
error log entry. Look for and ATM-EI error with an Error Type
between 1104 and 1119 inclusive, with approximately the same
time stamp as this error.
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