Paradyne FrameSaver NP 110, User Manual

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5 Diagnostics
5-32 NetPath 110 User’s Manual - Installation Guide 980-001-0240B
November 2000
Alarms
FrameSaver NP 110 generates “traps” (SNMP alarms or alerts) in response to certain
detected network conditions. The traps are reported either In-band utilizing the Man-
agement PVC, or via Dial-Out utilizing the internal Modem. The traps are also logged
to an SNMP retrievable event log. Alarm conditions are also displayed on FrameSaver
NP 110 status screens and on front panel indicators.
Traps
The conditions (objects) which generate traps are included in the FrameSaver NP 110
Private MIB Extension and are listed in Table 5-3.
Table 5-3 Traps - Private MIB Extension
Com-
ponent
Object Description
Trap
Reported
In-Band/
Modem
T1 Facility Carrier Loss
(Red, Blue or Yellow) Carrier status of T1 facility. Modem* and
In-Band
Total Secs in error
(ES + UAS) Errored seconds based on the current interval performance. In-Band
CSU CSU Fault Unit subsystem failed self-test. Modem* and
In-Band
LMI LMI Netw Failure Errored LMI response per N392/393 counters on Network side. Modem* and
In-Band
LMI User Failure Errored LMI enquiries per N392/393 counters on User side. In-Band
Link Data Network Frame Errors Secs Errored seconds based on the current interval performance. In-Band
User Frame
Errors Secs Errored seconds based on the current interval performance. In-Band
BECN/FECN
Secs (max PVC) Highest BECN/FECN seconds of all PVCs based on the current interval
performance. In-Band
PVC Dropped Monitor
Packets Highest Dropped packet count of all PVCs based on the current interval
performance. In-Band
PVC Delay
msec (max PVC) Highest PVC round trip delay of all PVCs based on the current interval
performance. In-Band
PVC Delivered Packets
(%) Lowest percentage of Delivered packets of all PVCs based on current interval
performance. In-Band
PVC Available PVC going from non-Active to Active as reported by frame switch. In-Band
PVC Unavailable PVC going from Active to non-Active as reported by frame switch. In-Band
DTE DTR Loss Returns state of DTR lead. In-Band
DTE Power Loss Returns state of DTE Power indication. In-Band
Power FrameSaver NP Power
Loss State of AC power into unit. Reports on loss only. Sent to first trap manager
only. In-Band
Modem Modem Failure Modem failed self-test which is initiated periodically. In-Band
Dial Line Failure Dial line failed self-test which is initiated periodically. In-Band
Security Security Violation
(Login) Identifies access point of failed login attempts
(3 consecutive): Console, Modem, Telnet, UDP, or SNMP. In-Band
Authentication Failure Unauthorized SNMP Community Access detected (community not
configured for access). In-Band
* Modem-Reported Traps are only issued on the occurrence of a primary facility failure and provided that the modem is not already in use when
the trap occurs.