High availability of the policy server

This chapter provides information about ensuring that ISAM provides high availability for the policy server in case a server failure occurs.

This chapter describes how ISAM supports the replication capability of the LDAP directory server to ensure that its data is always available.

For more concepts about high availability in an appliance environment, see High availability for the policy server.

• Primary and replica LDAP servers
  Security Verify Access allows primary and replica LDAP servers. The replica LDAP server, on a different node, can assume LDAP server operations if the primary LDAP server fails.

Parent topic: Verify Access Platform and Supporting Components administration