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Displaying the supported cluster protocol version range

The following command displays the maximum and minimum protocol version supported by the node and the current protocol version:

# vxdctl support

This command produces out put similar to the following:

Support information:

vxconfigd_vrsn: 21

dg_minimum: 20

dg_maximum: 140

kernel: 15

protocol_minimum: 40

protocol_maximum: 70

protocol_current: 70

You can also use the following command to display the maximum and minimum cluster protocol version supported by the current Veritas Volume Manager release:

# vxdctl protocolrange

This produces output similar to the following:

minprotoversion: 40, maxprotoversion: 70