I will be moving to a new house at the end of April that has fiber (my current one is DSL). I submitted the move online and was asked for an address to deliver new equipment so I assume that I will get this Connect Box 3 Fibre: I managed to take a photo of what see to be a Commscope BUDI-2S: [upl-image-preview uuid=7ab8c646-f0a5-40fb-999b-b5b1053797b0 url=https://community.sunrise.ch/assets/files/2026-04-02/1775115501-690246-selected-image-739471991574054969.jpg alt={TEXT?}] But as I will only get access to the house again on the end of April, I wanted to now in advance: 1. Where exactly to connect the modem cabling here? there should exist an OTO socket somewhere on one of the house rooms? The owner never used this fiber Internet so we was unable to explain me what exactly was done with this installation :( Is there a way to check and track on this box if it connected to a OTO socket? 2. If I required longer cables (10\~20 meters). Which ones should I buy? I found a site that explicitly has something for Sunrise box or this one https://www.kabelhuus.ch/fr/produit/lc-apc-sc-apc-stecker-simplex-weiss11 But I believe that you only to be an LC APC / SC APC cable, correct?

@"luisr"#p306690 We already have a few discussions on this topic in the German section. You can find them [here ](https://community.sunrise.ch/d/39226-connect-box-3-fiber-glasfaserkabel-verlaengerung)and [here](https://community.sunrise.ch/d/47558-kabel-wirrwarr-auf-dem-markt). The discussion can be translated into English. Greetings Daniele

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about Fiber connectivity at home

luisr

I will be moving to a new house at the end of April that has fiber (my current one is DSL). I submitted the move online and was asked for an address to deliver new equipment so I assume that I will get this Connect Box 3 Fibre:
I managed to take a photo of what see to be a Commscope BUDI-2S:

But as I will only get access to the house again on the end of April, I wanted to now in advance:

Where exactly to connect the modem cabling here? there should exist an OTO socket somewhere on one of the house rooms?
The owner never used this fiber Internet so we was unable to explain me what exactly was done with this installation 🙁
Is there a way to check and track on this box if it connected to a OTO socket?
If I required longer cables (10~20 meters). Which ones should I buy?
I found a site that explicitly has something for Sunrise box https://www.kabelhuus.ch/fr/produit/glasfaserkabel-lc-apc-lc-apc-stecker-simplex-weiss22 or this one https://www.kabelhuus.ch/fr/produit/lc-apc-sc-apc-stecker-simplex-weiss11
But I believe that you only to be an LC APC / SC APC cable, correct?

Daniele_Sunrise

luisr We already have a few discussions on this topic in the German section. You can find them here and here. The discussion can be translated into English.

Greetings
Daniele

luisr

I think I managed to answered to my 1 st:

Called Sunrise support and provided my address. They confirmed that there is no OTO number associated to the Fiber box, which means that a technician needs to (schedule) go on-site and install the OTO socket for me to be able to connect the Sunrise Internet Box.