> For the complete documentation index, see [llms.txt](https://docs.glesys.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.glesys.com/products/connectivity/network-services/cross-connect.md).

# Cross Connect

A cross-connect is a duplex fiber circuit that links a pair of customer ODF ports or connects a pair of customer ODF ports to a third-party fiber demarcation (Stokab, Telia Wholesale, Tele2, etc.).