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my little lab - what does your lab look like? (hackertalks.com)
submitted 2 months ago by to c/homelab@lemmy.ml
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  • two wans
  • lots of vlans
  • 32vcpu hypervisor with gpu passthrough
  • 25gbps san running off the nas

Everything I do is mostly with VMs, the hypervisor is diskless pxe booting off the SAN. I've been cleaning up my lab, it used to be a plank of wood https://discuss.online/post/44690398

There is a nanokvm hanging off the hypervisor (rs232,atx header, hid) which makes remote rebuilds quite painless. I love my inexpensive nanokvm.

What does your homelab look like?

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[–] [S] 2 points 2 months ago (5 children)

yeah, its just a gateway router with multiple wan inputs (up to 3), it does dhcp, routing, vpn termination, and manages all the vlan segmentation and cross routing.

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  • [–] 2 points 2 months ago (4 children)

    What is "cross routing"?

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  • [–] [S] 1 point 2 months ago (3 children)

    vlans don't route to each other, you need a device that routes between vlans (if you want traffic to cross)

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  • [–] 3 points 2 months ago (2 children)

    vlans don't route to each other

    Well, yeah. VLANs work at layer 2. What you are routing is the subnet you assigned to each one.

    I just have never heard the term "cross routing" in my 30 years of networking.

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