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5 - Networking

Design of the mesh network and explanations of core concepts

Overview

NYC Mesh is a mesh network.To understand a bit more about our Mesh network design concepts, pleas...

10-69-Net-Network

The 10-69 network is used to connect nodes on NYC Mesh. Every mesh router at every node on the me...

BGP

The Border Gateway Protocol (BGP) is an inter-Autonomous System routing protocol. NYC Mesh no lo...

Birdc

WireGuard is generally described on another page, here: VPN - Wireguard. This page is about what ...

Networking 101 Training Classes

We have presented a few classes on network concepts and training. Here is a list of slides and vi...

DNS

DNS Infrastructure NYCMesh maintains an internal DNS with the "fake" top-level domain (TLD) of ....

Hubs

Hubs provide connectivity for many nodes in a neighborhood. They come in three different sizes: s...

Network Number

The network number assignment tool has been removed from this page as it didn't work. Please see ...

IP Mapping Method

Over time, the terminology for the numbers assigned to buildings and members has evolved.   Orig...

Mesh Design Proposal

NYC Mesh is designed and run as a mesh network. As a mesh, various nodes connect to each other in...

Network Time Protocol (NTP)

NTP Infrastructure History: Over the years it has been evolving, changing. We used to use outsid...

Peering

NYC Mesh operates AS395853 Our peering Policy is Yes Please contact us to peer with our network. ...

Virtual Private Network (VPN)

OSPF

Open Shortest Path First (OSPF) is a dynamic routing protocol. It uses a link state routing algor...

10 Gigabit

This is adapted from the help page of a Bay Area ISP, Sonic.   Expected Speeds on Sonic 10 Giga...

Brocade Router CLI Notes

Overview This ICX6610 network switch may be capable of acting as a core router for a large site i...

Proxmox Cisco VLAN LACP SN3 Config

Devices Mikrotik CCR1009 acting as core router http://10.69.7.13 for the web interface, login a...

Juniper DHCP Pool, LAG/LACP/AE/Bond, VLAN

165 Broome single-port network switch config with new DHCP Pool Done by JohnB on 2024/07/20 Port...

Supernodes

Information about the architecture, configuration, and history of our supernodes (SN)

DNS - Beta

This page describes systems which have not yet been deployed to production (SN 1{0,1}) and config...

LTE/CBRS

Implementation of CBRS deployment modeled after Seattle Community Network infrastructure

Use of Public IP

Attributing a Public IP to a member (via DHCP).Public IP means the member’s device is accessible ...