Index
Numerics
1200 W AC power supply
features 37
150 W AC power supply
features 35
replacing 84
2000 W AC power supply
features 37
5420 series switches
fan speed 101
features 12–15
specications 96, 100
5420 Series switches
features 16–21, 23–28, 30, 31
LEDs 91–94
600 W AC PoE power supply
features 36
replacing 86
920 W AC PoE power supply
features 36
A
AC power
connecting to switch 78
requirements for cords 110
access 41
acquired node
denition 63
active node 62
active topology 62
airow 89
alternate stacking 62
amperage
calculating for UPS 54
ANSI standards 54
B
backup node
denition 63
redundancy 57
battery notice 118, 119
bend radius 46, 47
BICSI 45
building codes 40
Building Industry Consulting Service International.
,
see
BICSI
C
cabinet
attaching switch 75
cable
ANSI standards 54
bend radius 47
bundling 46
category 5 46
ber optic 47, 77
for stacking 67
for switch ports 77
installing 46, 47
labeling 46
network interface 77
optical 76, 77
plenum-rated 46
RJ45 51
slack 46
standards 45
types and distances 48
candidate node 63
category 5 cable 46
combining
switches in a stack 67
commercial building standards 54
components
optional 76, 77
conguration
IP address 81
VLAN 81
conguring the switch 82
connecting
to management console 79
connecting power 78
connector jackets
RJ45 51
connector pinouts
DB-9 console connector 110
null-modem cable 110
console port
5420 series 12–15
for stacked congurations 72
on switch 110
settings 79
control path 62
conventions
notice icons 7
text 7
ExtremeSwitching 5420 Series Hardware Installation Guide 121