Irish SharkPlay Like A Champion TodayPremium,MVM
Las Vegas, NV
It depends on what kind of service that you have.
Since you have cable, 1500 is usually the MTU that you would use. Some (a very small amount) of ISP's may use something different.
A MTU of 1492 is usually used for a DSL PPPoE connection.
"You can observe a lot by watching". Yogi Berra