Port lookup
Port 636 — TCP
Secure LDAP
Secure LDAP (LDAPS) looks up names, people, and devices in a directory over a coded link.
Why it matters
Directory look-ups can show who works where, so they should travel over a coded link.
Back to the port listLearn on the job
Ports are daily work on the network desk.
Look up a port here, then see it in real work on the network desk.