Principles of PIM protocol operation
The PIM protocol is a set of protocols for multicast transmission in networks between routers. Neighbor relationships are established similarly to those in dynamic routing protocols. PIMv2 sends Hello messages every 30 seconds to the reserved multicast address 224.0.0.13 (All-PIM-Routers). The message includes Hold Timers, which typically equal 3.5 times the Hello Timer, meaning 105 seconds […]
