Leased-line links are relatively easy to set up, in comparison with dial-up links. In most instances, you do not have to configure the CSU/DSU, dialing services, or authentication. If you do need to configure the CSU/DSU, refer to the manufacturer's documentation for aid with this complex task.
The task map in the next table describes all the tasks that are involved in setting up the basic leased-line link.
Some types of leased lines, such as Frame Relay that uses Switched Virtual Circuits (SVCs) or Switched 56 service, do require the CSU/DSU to “dial” the address of the opposite peer.
Task |
Description |
For Instructions |
---|---|---|
1. Gather preconfiguration information |
Gather data that is needed prior to setting up the link. | |
2. Set up the leased-line hardware |
Assemble the CSU/DSU and synchronous interface card. | |
3. Configure the interface card, if required |
Configure the interface script to be used when the leased line is brought up. | |
4. Configure information about the remote peer |
Define how communications between your local machine and the remote peer should work. | |
5. Start up the leased line |
Configure your machine so that it starts up PPP over the leased line as part of the booting process. |