Redundancy Gateway Menggunakan Metode Failover dan Load Sharing Gateway

Failure to transfer data packets on a network becomes a big threat, both caused by link failures and heavy traffic loads. To maintain stability in the network, the VRRP gateway redundancy protocol is applied. From the results of the research conducted, it takes an average time to failover for 3.75ms from the master router to the backup router and an average packet loss that occurs as many as 3 packets and the average time needed to failover from the backup router back to master router for 1.37ms and 1.5 packet loss occurred. The results of load sharing research are able to make 1 router device as a master router in 2 VRID at once. Implementing both Failover and Load Sharing methods can improve connectivity in the network by ensuring connectivity can run stably and equally. Failover is used as a backup gateway redundancy and load sharing is used to divide the gateway load equally.