Campus-REX RS Interface Card User Manual
Table Of Contents
- About the Product
- Installing theCampusREXRS InterfaceCard
- Set Up the CampusREXSystem
- Configuring andMonitoring throughthe LCD
- Configuring with an ASCII Terminal
- Setting Up and Logging On to an ASCIITerminal
- Logging Onto a Remote Campus Unit
- Logging Off of a Campus Unit
- Using the Terminal Menus
- Returning Configuration Options to Default Values
- Configuring the CampusREX for SNMP Management
- Configuring Startup Parameters
- Configuring the CampusREX as a Master or Slave Unit
- Configuring Alarms
- Entering System Information
- Configuring Loopbacks
- Updating the CampusREX Firmware
- Monitoring with anASCII Terminal
- Internetworking and Management Overview
- Technical Reference
- Abbreviations
- The Documentation Set
- Contacting ADC
About the Product
Campus-REX RS Interface Card User Manual 1-7
LAN Connections Over a WAN
When LANs are distributed over a large physical area (such as within a
metropolitan area) or cabling is not available between sites, you can lease
appropriate unloaded copper pairs from a local carrier for LAN connectivity.
For transport over public networks, you can connect the public T1 network
(DSX-1 signal) to the LAN through Desktop Units with CSU/DSX-1
interface cards and the Campus-REX in a Desktop Unit. This application, as
shown in the following figure, simplifies access to public high-speed WANs
for LAN connectivity to remote sites.
Campus-REX
Campus-REX
Campus-REX
Campus-REX
Campus-REX
Campus-REX
LAN
LAN
LAN
LAN
LAN
LAN
Campus-Star
Campus-T1
Campus-RS
Campus-RS
10BASE-T
10BASE-T
10BASE-T
10BASE-T
10BASE-T
10BASE-T
DSX-1
DSX-1
Public T1
Network
WAN
CAD1069i5.book Page 7 Thursday, May 30, 2002 7:32 AM