TEREDO, port 53133 always open?

[onalswina]

Vodafone Germany did a couple of resets on my gigabit modem a couple of times last month for "reasons" known only to Vodafone itself, so I had to reopen the ports I needed, and I just noticed something new : there is a service called "Teredo ". it points UDP traffic on port 53133 toward the device with the IP4 address ending in 252 on my LAN. I can not delete nor disable it, and I tried resetting the port forwarding rules, but it just reappears

Fun thing is : I don't have any device with that IP address, and nmap doesn't seem to find anything neither.

Anybody knows what's that's supposed to be? https://vlc.onl https://getappvalley.com/

I might have to check what happens if I switch the modem to bridge mode, just because Vodafone's lack of respect for its non-commercial customers is really ##~## me off.

[Beth]

Hi @onalswina! I'm sorry to hear you're having issues at the moment. This forum is for Vodafone UK customers so we wouldn't be able to assist you with your query today. I'd recommend reaching out to Vodafone Germany via their website and a member of the team should be able to assist you further 🙂