What are two possible drawbacks of ending Loop-Free Alternate to support fast convergence for most destination IGP prefixes? (Choose two)
The IGP topology might need to be adjust
Loop-free alternate’s convergence in less than 100 milliseconds is not possible
Loop-free alternate’s are supported only for prefixes that are considered external tot the IGP
Loop-free alternates are not supported in global VPN VRF OSPF instances
Additional path computations are needed
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