Hi!
There is such a rule:
/interface ethernet switch rule add comment="drop all igmp" new-dst-ports="" ports=ether1,sfp-sfpplus1,sfp-sfpplus2,sfp-sfpplus3,sfp-sfpplus4,sfp-sfpplus5,sfp-sfpplus6,sfp-sfpplus7,sfp-sfpplus8,
sfp-sfpplus9,sfp-sfpplus10,sfp-sfpplus11,sfp-sfpplus12,sfp-sfpplus13,sfp-sfpplus14,sfp-sfpplus15,sfp-sfpplus16,switch1-cpu protocol=igmp switch=switch1
In addition to blocking IGMP, transit of HSRP is also blocked.
Why?
ROS 7.7