Hi all. I am running the Asus RT-AC68U with a Sierra Wireless (Netgear) AC313U USB modem plugged in as my main WAN gateway, connected to the AT&T LTE network in USA.
I am currently running asuswrt-merlin 378.55 on the router and latest firmware on the USB modem.
Here's the question: Is there a way to adjust the USB modem MTU setting via the router? I am having some fragmentation issues that a slightly lower MTU (1458) would fix. (I have tested this when using the USB modem in a laptop)...
Adjust MTU setting for USB Modem?
I am currently running asuswrt-merlin 378.55 on the router and latest firmware on the USB modem.
Here's the question: Is there a way to adjust the USB modem MTU setting via the router? I am having some fragmentation issues that a slightly lower MTU (1458) would fix. (I have tested this when using the USB modem in a laptop)...
Adjust MTU setting for USB Modem?