How do you check MTU Size??

[clifford_ray_se]

We are currently using an SCG200, and we are using the Default Tunnel Profile, upon checking the manual it is configured as MTU AUTO or we can manually configure it between 850-1500. Our client is asking if we have a way to check the MTU size? 

[Ankush_Chandan]

Hi Clifford,

The calculation will be Eth + IP + UDP + Ruckus GRE : 14+20+8+16 =58 . This negotiates MTU to no more than 1440.

Regards,
-Ankush

[clifford_ray_se]

Got it. Thank you very much.

[Greg_WiGuy]

@ankush_ankush , Is it possible to set the tunnel to not use UDP encapsulation for networks that dont need NAT traversal?