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--- infra [2025/02/12 14:02] – ef2d127d-e37b-942b-aad0-6145e54b0c61
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-# IT Infrastructure
-The acting CTO is responsible for maintaining TheLab's network/server infrastructure.
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-**Please don't tinker with the infra - daily operations of the space depend on it! If you want to change something, ask someone who's been around for a while first.**
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-## Network
-TheLab has a MikroTik router with a handful of APs, and a Cisco switch for PoE and extra ports.
-The network is divided up into a few subnets, each on their own vlan.
-- Members: **10.200.1.0/24**
-- Members Static IPs: **10.200.0.0/24**
-- Infrastructure: **10.200.10.0/24**
-- Cameras: **10.200.20.0/24**
-- Access Control: **10.220.4.0/24**
-Management points:
-- **10.200.10.1**: Mikrotik router web interface (get creds from acting CTO)
-- **10.200.10.2**: Cisco network switch
-  - `ssh [email protected] -c aes256-cbc -o KexAlgorithms=diffie-hellman-group-exchange-sha1 -o PubkeyAcceptedAlgorithms=+ssh-rsa -o HostKeyAlgorithms=+ssh-rsa`
-### Switch Ports
-The switch has 4 obvious bays of ports, each assigned to a VLAN like:
-- Cameras
-- Members
-- Infrastructure
-- Access Control
-## Servers
-<nspages :servers -customTitle="{title}" -textPages="" -tree>
-## Cloudflare
-We use Cloudflare for various things including (most importantly) DNS. The account is associated with [email protected], so new CTOs should go reset the password to get access. Things don't change often in this account but it's worth knowing that it exists.
-Cloudflare tunnels are used for all ingress to our servers - no need to worry about rotating TLS certs, free DDoS protection, etc.
-## Github
-Any active members working on code-related projects can be added as a member of TheLab's Github org: https://github.com/TheLab-ms.
-Obviously the CTO should always be an org admin.
-## Monitoring
-We have a shared [cronitor](https://cronitor.io) account used for uptime checks. Failing checks are posted to #it and visible publicly at https://status.thelab.ms