Specifications

9031035 E4 Event and Alarm Messages
9-3
Ungermann Bass Hub Events and Alarms
001b0009
Access/One hub model {m}: The interface to
the Ethernet bus of card {I 1} has been
locked. Its state changed to lock.
Not applicable
001b0016
Access/One hub model {m}: The status of the
interface to the backbone has changed so
that all modules (with the possible exception
of the supervisor - when it is in direct mode)
access the backbone through the card’s net
interface: a state change to standby has
occurred.
Not applicable
001b0017
Access/One hub model {m}: The status of the
interface to the backbone has changed so
that there is no communication backbone
through the card’s net interface: a state
change to active has occurred.
Not applicable
001b0018
Access/One hub model {m}: The status of the
interface to the backbone has changed so
that this card's net interface loops back
traffic directed to the backbone, while other
(possible) net interface’s status becomes
standby: a state change to loopback has
occurred.
Not applicable
001b0019
Access/One hub model {m}: An internal error
at the net interface has been detected: its
state changed to netFault-internal.
001b0019
1) Hardware failure.
2) Software failure on the module.
001b0020
Access/One hub model {m}: An external error
at the net interface has been detected: its
state changed to either netFault-auiBad or
netFault-mdiBad.
001b0020
1) Hardware failure on the module.
2) Hardware failure in the hub.
001b0021
Access/One hub model {m}: Intelligent
module in slot {I 1} has detected a parity
error: its status has changed to parityErr.
001b0021
Hardware failure on the module.
Table 9-1. Events and Alarms (Continued)
Event Message Probable Cause Message