What people keep running into with connectivity
Complaints tagged connectivity, each raised by more than one person. One-off posts are not included.
3 recurring problems · 12 people · 4 forums we read
Raised more than once
Most people first.
- 7Why am I getting DMARC and SPF errors when emails deliver fine?Third-party email marketing services often fail basic SPF checks within DMARC reports because their sending IPs are not included in your domain's DNS records, even though inbox providers still manage to deliver the messages. This discrepancy leaves administrators guessing about real deliverability health and creates confusing tool warnings that hinder proper configuration.
- 3Why does my docked laptop keep disconnecting every few seconds?Monitors with built-in USB-C docks cause laptops to repeatedly drop and re-establish their connection every 15 to 45 seconds. This constant connecting and disconnecting makes the hardware flaky and completely unreliable for daily use.
- 2Finding a reliable eSIM and working VPN for ChinaTravelers visiting China need a data plan and a working VPN to stay connected, but standard options like LetsVPN and Surfshark often fail or lack coverage. Relying on a small provider allotment like a 10GB roaming package leaves multi-week trips short on data for multiple people.
Comes up alongside
Topics that keep appearing on the same problems — not topics with similar names.