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This section lists SIP Common IP Attributes Registrar Recovery parameter details.
Use this configuration to control how SBC handles a primary SIP server failure. SBC is capable of registering to the alternate SIP server immediately when primary SIP server goes down, and will revert back to primary SIP server when is back up. The status of the servers is detected through Address Reachability Service (ARS) blacklist. For every switch from primary to secondary/alternate or from secondary/alternate to primary, the SBC queries the ERE/PSX to obtain the latest routing information and route refresh REGISTERs.
See Refer to Request Address Context - CLI for details of the command to query PSX on new refresh REGISTERs.
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