Types
- Tell me about dial-up connections.
- Tell me about ISDN connections.
- Tell me about satellite connections.
- Tell me about cable connections.
- Tell me about DSL connections.
- Tell me about T1s.
- Tell me about NxT1 connections.
- Tell me about DS3 connections.
- Tell me about OCx connections.
- Tell me about ethernet connections.
- Tell me about redundancy connections.
