What must be configured for all IBGP speakers in an AS to have consistent routing information?

What must be configured for all IBGP speakers in an AS to have consistent routing information?
A . Partial mesh of EBGP sessions between EBGP speakers
B . Default routes to the IBGP gateways
C . Static routes to the EBGP gateways
D . Full mesh of IBGP sessions between IBGP speakers

View Answer

Answer: D