Hi Dears,
RPTS. Indicates the IGMPv2 router timer, in the unit of s.
When the upstream port receives IGMPv2 packets, the port version is adapted to IGMPv2. At the same time, the timer starts to work. If the port does not receive the IGMPv2 packets within the specified time, the port version changes to IGMPv3.
For the IGMP snooping command, I didn't find a match.