19801 - Communication Agent Connection Locally
Blocked
Alarm Group:
CAF
Description:
This alarm indicates that one or more Communication
Agent connections have been administratively blocked at the server asserting
the alarm, and this is generally done as part of a maintenance procedure. A
connection that is blocked cannot be used by applications to communicate with
other servers, and so this alarm may indicate that applications are unable to
communicate with their expected set of peers.
Note:
It is normal to have this alarm if the
connection is in the Blocked administrative state on the near-side of the
connection.
Severity:
Minor
Instance:
N/A
Note:
This alarm is cleared when:
Locally UNBLOCKed:
An Admin Action to locally UNBLOCK the service connection and no other
connection is locally blocked.
Deleted: The
MP Server/Connection is deleted.
Failed: The
Connection is terminated, due to Admin Disable action or Heartbeat failure or
remote end initiated disconnection or any other reason.
HA Score:
Normal
Auto Clear Seconds:
0 (zero)
OID:
cAFConnLocalBlockedNotify
Recovery:
Use
Main
Menu > Alarms &
Events > View
History to find additional information about the
alarm.
The information can be found by locating the row
with a sequence number that matches the active alarm sequence number and
viewing the Additional Info column.
Check the event history logs at
Main
Menu > Alarms &
Events > View
History for additional Communication Agent events or
alarms from this MP server.
Use
Main
Menu > Communication
Agent > Maintenance > Connection Status to determine which
connections on the server have abnormal status.
If the expected set of connections is locally
blocked, then no further action is necessary.
To remove a the local block condition for a
connection, use the
Main
Menu > Communication
Agent > Maintenance > Connection Status screen and click
Enable for the connection.