User Guide for FibeAir® IP-20 All-Outdoor Products, CeraOS 10.5
Page 166 of 825
Ceragon Proprietary and Confidential
3.7.7
Viewing Link and Protection Status and Activity
You can view link and protection status and activity any time.
To view link and protection status and activity:
1 Select
Platform > Shelf Management > Unit Redundancy
. The Unit
Redundancy (HSB Protection) page opens.
Figure 106: Unit Redundancy Page
The following information is displayed:
•
Protection Operational State
–
Indicates whether HSB protection is functional
(available in practice). Radio protection is not functional if any of the following
occurred:
◦
MIMO is configured.
◦
The management connection to the mate is down.
•
Protection Activity
–
The activity state of the device: Active or Standby.
•
Protection Link to Mate
–
Indicates whether the two units (the Active and the
Standby) are physically connected.
•
Copy to mate status
–
Indicates the status of the last copy-to-mate operation
•
Protection Admin
–
Indicates whether HSB protection is enabled or disabled.
•
Lockout
–
Indicates whether lockout is enabled or disabled.
3.7.8
Manually Switching to the Standby Unit
The following events trigger switchover for HSB radio protection according to
their priority, with the highest priority triggers listed first.
1 Loss of active unit
2 Lockout
3 Radio/Ethernet interface failure
4 Manual switch
At any point, you can manually switch to the Standby unit, provided that the
highest protection fault level in the Standby unit is no higher than the highest
protection fault level on the Active unit.
