|
Hello i have a dyndns account for my Webcam. I use the port:69. I cann't get a picture from my side when I m in the hotel connected to the internet. From another connection here in Algeria I get access. Could there be a Firewall in the Hotel for the port 69 ? Jo |
1 Answer:
|
It is likely there is a firewall at the hotel, blocking all non-common ports. Common ports for web access would be 80 and 443, maybe also 21, 25, 109/110, 119, 143. Port 69 is the default port for TFTP, so rather unusual and therefore blocked. |
