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Archive Log Shipments Failing in Environment With Juniper Firewall (Doc ID 1075432.1)

Last updated on JUNE 16, 2022

Applies to:

Oracle Net Services - Version to [Release 9.2 to 12.1]
Information in this document applies to any platform.


Archive log shipments are failing between primary and standby.  The connection traverses a Juniper firewall.

An Oracle Net server trace generated at the standby database might show:

The primary database may throw errors in the alert.log or hang altogether during the log shipment failure.


Changes to the network that may have required a restart of the Juniper firewall or firewall is new to the environment.


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