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Modem and Router MTU

  • mike.smith
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21 Feb 2021 22:54 #98559 by mike.smith
Modem and Router MTU was created by mike.smith
Can someone tell me in a modem (draytek166) and router (draytek 2962) setup, does the router mtu setting take precedence or does the modem, or Indeed do you need to set both?

Thanks in advance for any assistance.

Mike.

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22 Feb 2021 05:05 #98561 by adrianh54
Replied by adrianh54 on topic Re: Modem and Router MTU
I use a Vigor 130 modem and on a PPOE connection have found both need to be set. 1492MTU is the standard for PPOE.

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22 Feb 2021 17:25 #98569 by mike.smith
Replied by mike.smith on topic Re: Modem and Router MTU
My bad, just logged into the modem again and realised that the mtu on there is only relevant to an mpoa connection.
Problem solved. :)

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