A register-stop message avoids the encapsulation of multicast data packets from the first-hop router to the RP. Configuring the regstop rate limit specifies the time interval between two successive register-stop messages sent by an RP.
SEFOS# configure terminal SEFOS(config)# set ipv6 pim enable
SEFOS(config)# set ip pim regstop-ratelimit-period 10 SEFOS(config)# end
SEFOS# show ipv6 pim thresholds PIM SPT Threshold Information ----------------------------- Group Threshold : 0 Source Threshold : 0 Switching Period : 0 PIM SPT-RP Threshold Information -------------------------------- Register Threshold : 10 RP Switching Period : 15 Register Stop rate limit : 10