MTU ADSL

RouterOS General
1

Hi,

have problem with mikrotik as ADSL gateway
some web pages won’t open on workstation, android phones won’t update… until set MTU in devices to 1492
with other routers (thomson, Alliedtelesis…) works OK without changing MTU
any sugestions?

2

You can set the MTU on the router that way you don’t have to configure every device.

3

where on router?

4

http://forum.mikrotik.com/t/dynamic-tcp-mss-rule-breaks-stuff/8009/1

5

interface ethernet set > interface > l2mtu=