3 Message text format

<Structure of this chapter>

• 3.1 Tracking Object Log (TRO) [SL-L3A]

• 3.2 IPv4 Routing Protocol Info (RTM)

• 3.3 IPv6 Routing Protocol Info (RTM)

• 3.4 IPv6 Routing Info (RTM)

• 3.5 IPv4 multicast routing info (MRP)

• 3.6 IPv6 multicast routing info (MR6)

• 3.7 BFD