Uploaded July 2025 | Updated September 2026, 1 week ago

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Post on the Forums! forums.spacerex.co

Subnet Calculator: calculator.net/ip-subnet-calculator.html

Products mentioned*:
dream machine pro: store.ui.com/us/en/category/all-cloud-gateways/products/udm-pro?a_aid=SpaceRex
Dream Machine SE: store.ui.com/us/en/category/all-unifi-cloud-gateways/products/udm-se?a_aid=SpaceRex
Cloud gateway Max store.ui.com/us/en/category/cloud-gateways-compact/collections/cloud-gateway-max/products/ucg-max?variant=ucg-max?a_aid=SpaceRex
UniFi Express: store.ui.com/us/en/category/cloud-gateways-wifi-integrated/products/ux?a_aid=SpaceRex

#unifi #nas

TOC:
00:00 Intro
01:04 1: Using default subnet
09:19 2: Unnecessary geo-blocking
13:36 3: Using the wrong cables
19:08 4: Not putting upstream router in passthrough mode
22:09 5: Too many different VLANs
26:00 Bonus mistakes

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