Cisco Cisco Email Security Appliance C160 Mode D'Emploi
Chapter 3 LDAP Queries
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Cisco IronPort AsyncOS 7.1 for Email Advanced Configuration Guide
OL-22164-02
Failover
To ensure that LDAP queries are resolved, you can configure your LDAP profile
for failover.
for failover.
The appliance attempts to connect to the first server in the list of LDAP servers
for a specified period of time. If the IronPort appliance cannot connect to the first
LDAP server in the list, the appliance attempts to connect to the next LDAP server
in the list. By default, the appliance always attempts to connect to the first server
in the list, and it attempts to connect to each subsequent server in the order they
are listed. To ensure that the IronPort appliance connects to your primary LDAP
server by default, ensure that you enter it as the first server in your list of LDAP
servers.
for a specified period of time. If the IronPort appliance cannot connect to the first
LDAP server in the list, the appliance attempts to connect to the next LDAP server
in the list. By default, the appliance always attempts to connect to the first server
in the list, and it attempts to connect to each subsequent server in the order they
are listed. To ensure that the IronPort appliance connects to your primary LDAP
server by default, ensure that you enter it as the first server in your list of LDAP
servers.
If the IronPort appliance connects to a second or subsequent LDAP server, it
remains connected to that server until it reaches a timeout period. After it reaches
the timeout, it attempts to reconnect to the first server in the list.
remains connected to that server until it reaches a timeout period. After it reaches
the timeout, it attempts to reconnect to the first server in the list.
Configuring the IronPort Appliance for LDAP Failover
To configure the IronPort appliance for LDAP failover, complete the following
steps in the GUI:
steps in the GUI:
Step 1
From System Administration > LDAP, select the LDAP server profile you want to
edit.
edit.