Extreme Networks Extreme 7520 Series Hardware Installation Manual page 117

Index
(continued)
standby node
definition 27
SummitStack
path 26
segment 28
state 28
topology 22, 26
web app 31
SummitStack configuration 20
, see technical support
support
switches
attaching to cabinet 53, 54, 57
attaching to rack 53, 54, 57
connecting power 66
initial login 71
installing 52
installing optional components 59, 60
removing from rack 74, 76
safety information 52
tools needed to install 53
system status LEDs 78
T
technical support
contacting 9, 10
temperature 40
tools for installing equipment
800 W DC power supply 64
switches 53
, see optical transceivers
transceivers
transition time
UPS 51
troubleshooting stack connections 22
U
, see UTP cable
unshielded twisted pair
UPS (uninterruptible power supply)
requirements 50
selecting 50, 51
transition time 51
UTP cable
bend radius 44
category 5 44
discharge ESD 44
preventing RFI 48
V
VLAN
configuring 70
W
warnings 7
web app
SummitStack 31
wire
(continued)
wire
connecting 65
wiring closet
electrostatic discharge (ESD) 41
floor coverings 39
grounding 39
humidity 41
rack, securing 43
temperature 40
wiring terminals 42