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8270-800) Universal Feature Cards (UFCs). In addition to supporting more UFCs,
the 8270-800 can have redundant, load-sharing power supplies and redundant
cooling fans. The 8270 can connect to Token-Ring and ATM networks. All LAN
ports on the 8270 are provided by UFCs. At least one UFC must be installed in
order to have a functional unit. The following UFCs can be installed in the 8270:
¹
4-Port Token-Ring/Enhanced UTP/STP UFC
¹
2-Port Token-Ring/Enhanced Fiber UFC
¹
ATM 155-Mbps Multimode Fiber/Token-Ring II UFC
¹
MSS Client Single Mode Fiber UFC
¹
MSS Client Multimode Fiber UFC
¹
MSS Domain Client UFC
Physical Characteristics
The 8270 consists of a base unit, a Token-Ring Processor Card, and at least one
Universal Feature Card (UFC). The 8270-800 can have either one or two power
supplies.
The front views of the 8270-600 and 8270-800 are illustrated in Figure 1-2 and
Figure 1-3 on page 1-3 respectively. Following the illustrations is a description of
each of the plug-in modules and UFCs. The connectors, indicators, and switches
for each module are also discussed.
Figure
1-2. The 8270-600 Front View
1-2
8270 Nways LAN Switch Models 600 and 800
Summary of Contents for 8270
Page 1: ...8270 Models 600 and 800 Installation and Service Guide...
Page 10: ...x 8270 Nways LAN Switch Models 600 and 800...
Page 13: ...Safety Information xiii...
Page 14: ...xiv 8270 Nways LAN Switch Models 600 and 800...
Page 16: ...xvi 8270 Nways LAN Switch Models 600 and 800...
Page 78: ...6 8 8270 Nways LAN Switch Models 600 and 800...
Page 92: ...B 8 8270 Nways LAN Switch Models 600 and 800...
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