SIP trunk phone connections
Up to 200 parallel calls
Phone number without monthly costs
Up to 1 year free test period*
Hosted PBX with numerous features
Easy and intuitive handling
Extensions from 60 cent/month*
Internet & phone for businesses
VDSL connections with up to 100 Mbps
SIP trunk telephone connections
Integrated Cloud PBX on demand
- SIP trunks
- Cloud Telefonanlage (Cloud PBX)
- Business DSL solutions
Why can I get no connection to the internet?
If there's no internet connection, please try the following troubleshoot:
1. Please check if your router is correctly connected and if it's turned on.
2. Double-check the LEDs.
2.1 The LEDs of “Power/DSL” are permanently lightening:
- Restart the router. If there's still a problem, please check your log in information again.
2.2 LEDs of “Power/DSL” are off – it's probably out of order.
- If you don?t have another router to double-check, please contact our support team.
2.3 LEDs of “Power/DSL” flashes:
- Restart your router. If the problem is still there, please contact our support team.