DEFINITY ECS Release 8.2 Maintenance for R8.2csi
555-233-119 Issue 1
April 2000
Maintenance Objects

3-195ATM-NTWK (ATM Network Error)

3
Note:
a. Aux Da ta val ues (XX = Port Netwo rk, YYY = loca tion c ode ).Table 3-82 is a list of UNI 3.1 location codes:
100 (a) Invalid information element contents. This cause indicates that the
equipment sending this cause has received and imp lemented an
information element. However, one or more of the fields in the
information element are coded in such a way that has not been
implemented by t he equipment sending this cause.
101 (a) Message not compatible with call state. This cause indicates receipt
of a message that is incompatible with the call state.
102 (a) Recovery on timer expiration. This cause indicates that a procedure
has been initiated b y the expiration of a timer in assoc iation with error
handling procedures.
104 (a) Incorrect mess age length
111 (a) Protocol error, unspecified. This cause is used to report a protocol
error event only when no other cause in the protocol error class
applies.
257 to 300
(b) (b) ATM Impaired Paths
Examine the error log (‘display errors’), atm setup-events log (‘list measure-
ments atm svc-setup’), and atm pnc-latency (‘list measurements atm latency’)
screens to help diagnose the problem -- it is possible the switch is operating
normally. In this case, you should consider raising the Activation threshold
and/or increasing the Timeout value on the ATM-RELEATED System Param-
eters form. (‘change system atm’).
You can use the list measurements atm svc -setup command to
provide information about errors associated with connection numbers.
After entering the above command, make note of the time stamps
displayed in the list measurements atm setup-events screen. Execute
the above command periodically and note the time stamps. If the time
stamps have changed for a particular ‘From Conn’ ‘To Conn’ pair, this
indicates there are still setup failures/delays for that connection.
After verifying that all associated ATM end-points are operating
correctly, and if errors are still occurring, contac t your local service
provider.
301 (c) ANY System wide ATM Impaired Paths.
See the suggestions listed above to trouble shoot these errors.
Table 3-81. Error Codes and Aux Data values ATM-NTWK — Continued
Cause Code/
Error Type
Aux
Data Cause Codes Description
Continued on next page