Networking Photography

Setting up FTP behind NAT for Canon cameras uploads

Recent Canon cameras allow for direct uploads from the camera to different Internet services. Some of them are mediated through the gateway (i.e. Flickr, Adobe, Google), the camera uploads images to the gateway that in turn transfers them to the end service. Since those services APIs can change over time, it’s not a bad […]


VoIP behind NAT

More and more phone lines are being switched to VoIP, especially where FTTH is being deployed. When using the ISP modem/router it usually performs the ATA (Analog Telephone Adapter) role too, and it is already configured for VoIP – just plug the telephone in one of its PHONE/TEL ports (technically – FXS ports), or connect […]