Adtran MX2800 M13 User Manual
MX2800 M13 Multiplexer User Manual
Status, Section 4
61200290L1-1G
4-5
Card A/Card B
These fields display the current state of the two controller cards. Possible states for the controller cards are
listed in
listed in
.
Protection
This field lists the type of protection mode currently active. Possible states are listed in
.
NOTE
For more information on the various types of Protection Modes, refer to
Card Comm
This field displays the current state of the communication link between the two controller cards.
• OK indicates that the cards are communicating
• Failure indicates that the cards are not able to communicate with each other
• If there is only one card installed, Non-Redundant is displayed
• Failure indicates that the cards are not able to communicate with each other
• If there is only one card installed, Non-Redundant is displayed
Table 4-6. Controller Card States
Condition
Description
Not Installed
No controller card is installed in this slot.
Standby
The controller card is ready to pass data but is currently acting as a backup card.
Active
The controller card is acting as the primary card.
Failure
The controller card has failed and needs to be replaced.
Table 4-7. Protection Types
Condition
Description
Network
Both controller cards are installed and everything is healthy. The unit is in full
network protection mode.
network protection mode.
Circuit
Unit is in Circuit Protection Mode and everything is healthy,
or
unit is in network protection mode and a failure is present on the network.
or
unit is in network protection mode and a failure is present on the network.
None
One controller card is installed,
or
the unit is in Circuit Protection Mode, and the secondary card has failed.
or
the unit is in Circuit Protection Mode, and the secondary card has failed.