Numerics 0200

self-test value 64 10Base-T LED

normal state 71 10Base-T port

long-wave hub 15 short-wave hub 14

A address

See also IP addresses MAC 27, 65

reviewing for duplicates 32 troubleshooting 68, 75

address map. See device map altitude 107

B

bend radius of fiber cable 87 Boot menu

displaying 50 bypass control 13

bypass persistence setting 56

C cables

See also serial cable bend radius 87 connectors 100

maximum supported distances 104 options 95, 98

recommended 100 requirements 100

supported for long-wave hub 103

INDEX

supported for short-wave hub 103 treatment of 38, 87 troubleshooting 76

cabling

example of nonsupported 37 examples of correct 32, 33 examples of incorrect 35 troubleshooting 68

cabling map 38

See also device map cascaded hubs 13

configuring 60 cascaded long-wave hubs

configuring 60

example of correct cabling 34 example of nonsupported 37 examples of incorrect cabling 36 firmware requirements 20 supported topology 19

cascaded short-wave hubs configuring 60

example of correct cabling 33 example of nonsupported 37 examples of incorrect cabling 36 firmware requirements 18 supported topology 18

Cautions

bending fiber cables 38 cascaded long-wave hubs 19 cleaning connectors 87 device agent code update 53, 82 firmware update sequence 50, 52 incorrect device connections 32

power failure during firmware update 49 saving changes 58

Index

121