HelloInterval

HKLM\SOFTWARE\Microsoft\MSMQ\Parameters\Migration

Data type Range Default value
REG_DWORD 0x0 - 0xFFFFFFFF seconds 0x4B0 (1200 seconds = 20 minutes)

Description

Determines how often a Message Queuing server sends "hello" messages to each client.

Note Image Note

Entries in the Migration subkey are used only when there are MSMQ 1.0 MQIS servers running Windows NT 4.0 and earlier. They are not used when all servers are running Windows 2000.

Message Queuing does not add this entry to the registry. You can add it by editing the registry or by using programs that edit the registry.

Tip Image Tip

The length of the replication interval is a multiple of the length of the hello-message interval. The multiplier that determines the length of the replication interval is stored in the value of TimesHelloForReplicationInterval.

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