Paradyne 9161 Reference Manual page 216

9161-A2-GH30-20
linkUp/Down
Interface Variable-Bindings
Synchronous
Data Ports
(Supported by the
media-specific
RS232-Like MIB.)
1
The DTR alarm condition will only generate a linkUp/ linkDown trap if the DTE
supports the DTR lead state (Send All Ones on Data Port Not Ready configuration
option on the Main Menu
2
The OOF and EER alarm condition will only generate a linkUp/ linkDown trap if the
EDL is enabled on that port (Embedded Data Link configuration option on the
Main Menu Configuration
September 1997
Possible Cause
ifIndex (RFC 1573)
ifAdminStatus
(RFC 1573)
ifOperStatus (RFC 1573)
i
fType (RFC 1573)
Configuration Sync Data Ports branch).
Sync Data Ports branch).
SNMP Traps
linkDown – One or more
alarm conditions are active on
the port.
Alarm conditions include:
1
– DTR Off
1
– RTS Off
– Out of Frame (OOF) for the
Embedded Data Link
2
(EDL)
– Excessive Error Rate for
the Embedded Data Link
2
(EDL)
linkUp – No alarms on the
port.
C-3