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Forum Discussion

MRS911's avatar
MRS911
Guide
Apr 16, 2020

open ports on xr500

hello    i want ask about open ports on xr500 for ps4 ,   i have bad experience with dmz :( so i want try to open ports but i dont know which setting i use .
Netduma-Fraser's avatar
Netduma-Fraser
NetDuma Partner
Apr 29, 2020
Those settings look fine, have you changed the MTU? Did you test this to make sure you don't get fragmented packets?
MRS911's avatar
MRS911
Guide
Apr 29, 2020

i test mtu in letmecheck.it and i have maximum mtu size : 1492 

 

so actully i dont know which mtu i choose ?? and i must change it in isp router and xr500 ?

 

and about traffic prioritization in  QOS ,, Do i need to add ps4 console manually ?