At what point does a client send a unicast packet to the DHCP server to request a lease renewal for its current IP address?
A) After 2 hours
B) After 4 hours
C) When the lease is 50% expired
D) When the lease is 80% expired

Question

At what point does a client send a unicast packet to the DHCP server to request a lease renewal for its current IP address?​
A) ​After 2 hours
B) ​After 4 hours
C) ​When the lease is 50% expired
D) ​When the lease is 80% expired

Quizplus · Accepted Answer

The client sends a unicast packet to the DHCP server to request a lease renewal when the lease is 50% expired. This is typically after 4 hours for a standard DHCP lease duration of 8 hours.

At What Point Does a Client Send a Unicast Packet