Cisco Cisco Secure Access Control System 5.1

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Release Notes for the Cisco Secure Access Control System 5.1
OL-18997-01
  Known ACS Issues
CSCsr81297
Catalina.out logs CSACS-1120-related errors when you select the Active Directory option. 
Symptom: When you select the Active Directory option, a tail -f is used in the catalina.out log file 
that causes a large number of errors.
Conditions: The errors occur when you select Users and Identity Stores > External Identity 
Stores > Active Directory
.
Workaround: None.
CSCsr83584
Two simultaneous promotions are permitted while the current primary server is down.
Symptom: Two secondary instances can be promoted to be a primary server.
Conditions: This occurs only when the current primary is offline and you try simultaneously to 
promote two secondary instances to be a primary. When the current primary server is online, it acts 
as an arbitrator and prevents two secondaries from being getting promoted at the same time. But 
when it is offline, this problem can occur. 
Workaround: Avoid promotion of two secondary instances simultaneously. However, if this problem 
occurs, you can the use Hardware Replacement to connect the extra primary and any secondary 
instances to the other primary that was promoted.
CSCsr94065
Log messages cannot be viewed for monitored rules.
Symptom: Cannot view the log messages for monitored rules.
Conditions: Monitor rule logs are not generated even if the monitor-only option is selected.
Workaround: Set the log severity to INFO in the policy diagnostics scope.
CSCsu49059
Cannot stop support bundle processing by using Ctrl-C from the CLI.
Symptom: If you press Ctrl-C when using the CLI to run the acs support command, it may not stop 
the CLI operation. You must wait until the acs support command completes before you run any 
other commands, such as acs backup or acs restore.
Conditions: From the CLI, press Ctrl-C when running the acs support command.
Workaround: None. This is an intermittent issue that might not occur every time.
CSCsu69983
Restoring a configuration disconnects deployment and causes replication.
Symptom: After restoring a backup database to a primary database, the deployment is disconnected.
Conditions: When a backup database is restored, the database no longer contains the correct 
deployment information for the secondary instance that belonged to the previous database. To avoid 
sending replication updates to the wrong secondary instances, the underlying replication 
communication system is changed so that only reconnected or newly registered secondaries will 
receive replication updates.
Workaround: After a database restore, you must perform a hardware replacement for each secondary 
instance to reconnect to the primary instance.
CSCsv32027
Import progress popup issues with Internet Explorer 6.0.
Symptom: When you import using the Internet Explorer browser, you might see the import monitor 
popup in a flash window.
Conditions: Using Internet Explorer browser for import.
Workaround: None. This is just a cosmetic issue. However, if the progress popup does not appear, 
you can bring it to the front manually.
Table 11
Known Issues in ACS 5.1 (continued)
Bug ID
Description