Cabletron Systems 6H258-17 - Manual (Page 30)

SmartTrunk
2-2 Network Requirements
2.1.2 Single Mode Fiber Optic Cabling
The single mode fiber optic module, the 6H259-17, operates at a nominal wavelength of 1300 nm.
The 6H259-17 fixed ports use a Class 1 laser to support single mode 9/125 micron fiber optic
cables at lengths of up to 15 km.
2.2 SmartTrunk
To connect the SmartSwitch modules to a network to take advantage of the SmartTrunk feature,
there are certain rules concerning port connections and configurations that must be followed for
proper operation. Refer to the Cabletron Systems SmartTrunk User’s Guide for additional
information.
NOTE The Cabletron Systems Cabling Guide and the SmartTrunk User’s Guide can be found
on the Cabletron Systems World Wide Web site: http://www.cabletron.com/