Docs/Cables

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For Layer 2 network details, see Docs/Switches.

For Layer 3 network details, see Docs/OPNsense.

Labelling Methodology

Cables should be given per-cable serial numbers (e.g. "F001"), not what the endpoint is (e.g. "mirrors").

This is bad practice because cables inevitably get re-used without being physically re-labelled and thus that "mirrors" cable may ""temporarily"" be used for, say, Shell, and remain that way for years, until some poor sysadmin comes along and pulls the wrong cable due to the mislabelling.

Each cable is labelled per it's type (Ethernet, Fiber, Power) then given a unique numeric number (ex. "E101").

IDs should always increment upward, do not reuse old cable IDs on new cables (except when rolling over back to 000, if it becomes necessary).

Simply delete an ID from the table when the cable is no longer in use.

Assignments

Note: these are prospective and have not been applied yet

Edgemax = Ethernet Switch

UniFi = Fiber Switch

Ethernet Cables
ID Switch Port Server/Switch
E001 Edgemax 0/0 Mirrors Port 1
E002 Edgemax 0/1 Shell Port 2
Fiber Cables
ID Switch Port Server/Switch
F001 Edgemax 0/52 UniFi 0/0
F002 UniFi 0/1 Superior Port 1
Power Cables
ID PDU Outlet Appliance
P001 16 Mirrors PSU 1
P002 17 Mirrors PSU 2