34 lines
1.4 KiB
Markdown
Executable File
34 lines
1.4 KiB
Markdown
Executable File
---
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title: about
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media_order: 'DN42 Map 181224.2.png'
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---
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#burble.dn42
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burble.dn42 is an experimental global network, and is currently the largest network wthin
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[dn42](https://dn42.us/).
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#####Background
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I manage a number of virtual and dedicated servers that provide high quality time services for the [NTP Pool Project](https://www.ntppool.org/).
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burble.dn42 is a project to integrate these servers with dn42, creating a globally connected set of POPs that are well connected to the dn42 network.
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My [NTP Pool Profile Page](https://www.ntppool.org/user/buovss4oiceotdj2o3mb) shows the status of each of my servers in the pool.
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#####Topology
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All nodes in the burble.dn42 network are fully meshed with wireguard tunnels. iBGP together with
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[BGP Confederations](https://en.wikipedia.org/wiki/BGP_confederation) are used as the routing protocol
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between nodes. iBGP is also fully meshed, and the configuration for both iBGP and wireguard tunnels
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is built using a number of [Ansible](https://www.ansible.com/) scripts.
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The current network design was introduced in December 2019; previous designs for the network have included a
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VXLAN overlay over the wireguard mesh to create a single layer 2 network, together with the use of OSPF as the
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IGP. Other variations have included using BABEL, and tinc.
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####Network Status
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[Status Page](https://dn42.status.burble.com/) provided by [UptimeRobot](https://uptimerobot.com/)
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