> For the complete documentation index, see [llms.txt](https://docs.console.zenlayer.com/welcome/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.console.zenlayer.com/welcome/global-bgp.md).

# Global BGP

- [Concepts](https://docs.console.zenlayer.com/welcome/global-bgp/concepts.md)
- [Authorize ASN](https://docs.console.zenlayer.com/welcome/global-bgp/authorize-asn.md)
- [Unsupported Data Centers](https://docs.console.zenlayer.com/welcome/global-bgp/authorize-asn/unsupported-data-centers.md)
- [Establish BGP Session](https://docs.console.zenlayer.com/welcome/global-bgp/establish-bgp-session.md)
- [Configure BGP on Your Router](https://docs.console.zenlayer.com/welcome/global-bgp/establish-bgp-session/configure-bgp-on-your-router.md)
- [Advertise BYOIP](https://docs.console.zenlayer.com/welcome/global-bgp/advertise-byoip.md)
- [Test Advertised IP Reachable or Not](https://docs.console.zenlayer.com/welcome/global-bgp/advertise-byoip/test-advertised-ip-reachable-or-not.md)
- [FAQs](https://docs.console.zenlayer.com/welcome/global-bgp/faqs.md)