HP E4510-48G Command Reference Manual page 463

If an interface has an RIP version specified, the RIP version takes precedence over the global RIP
version.
If no RIP version is specified for the interface and the global version is RIPv1, the interface inherits
RIPv1, and it can send RIPv1 broadcasts, and receive RIPv1 broadcasts and unicasts.
If no RIP version is specified for the interface and the global version is RIPv2, the interface
operates in the RIPv2 multicast mode, and it can send RIPv2 multicasts, and receive RIPv2
broadcasts, multicasts and unicasts.
Examples
# Specify RIPv2 as the global RIP version.
<Sysname> system-view
[Sysname] rip 100
[Sysname-rip-100] version 2
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