As shown in the following figure, the IS-IS overload bit is set in the configuration of R3.
Which of following statements are true? (Multiple Choice)
A . R3 starts the overload status. R1 and R2 will not calculate the LSP generated by R3 in the SPF tree.
B . The LSP generated by R3 will not be flooded to R1 and R2.
C . Direct routes of R3 will be neglected by R1 and R2 because of the IS-IS overload bit.
D . Routes imported by R3 using the import-route command cannot be advertised.
E . When a router is experiencing a memory shortage, the system automatically sets the overload bit in the sent LSP whether or not you have run the set-overload command.
Answer: DE