R3 configuration with livebox (France)

[Fais_13Attention]

Good morning,
Where can I find a detailed tutorial to correctly configure the R3 please???
Livebox: DMZ to IP R3 done
But I would like a tutorial to properly configure the rest please??
Because when I play COD (PC) I don't see any improvement with the R3

In the future possible to add the FR language because only English.

Another question please 
Which COD 3 ports:
I play on PC via Gamepass, should I open the COD ports of XBOX or PC???
Thank you in advance

[Krush]

Salut !

Si tu passes par un naviguateur, c'est très simple de traduire la page d'administration en français !

 

 

[Fais_13Attention]

Salut,

oui c'est ce que je fais. 

concernant mes autres questions, aurais tu STP des reponses à m'apporter ?

Je te remercie par avance.

[Krush]

Ta question est trop vaste :

Mais tu peux dans un premier temps consulter ça : https://support.netduma.com/support/home

[Fais_13Attention]

Merci 

[Netduma Fraser]

It's also worth checking our YT channel which has some guides: https://www.youtube.com/@netduma

[Fais_13Attention]

Merci