Index
+12 VDC output RPS, 23
10/100/1000 Base-T Ethernet
port, 71
port LED (A5120 EI switches), 75
port LED (A5120 SI switches), 77
1000Base-X SFP
port LED (A5120 SI switches), 79
10-GE SFP+ transceiver modules, 67
10-GE XFP transceiver modules, 68
–52 to –55 VDC output RPS, 24
A5120 EI switch
19-inch rack installation, 5
A5120 SI switch
19-inch rack installation, 13
AC
power cord, 22
AC power cord, 22
accessing IRF fabric to verify the configuration, 44
accessing switch (first time), 28
attaching mounting bracket to A5120 SI switch
chassis, 13
bits per second (parameter), 29
boot ROM password loss, 46
cable
connecting console, 28, 29
grounding switch through AC power cord, 21
grounding switch to buried grounding conductor,
20
grounding switch to grounding strip, 18
planning IRF cabling scheme, 41
changing
startup mode, 35
chassis
attaching mounting bracket to A5120 SI switch
chassis, 13
combo interface
technical specifications, 72
component
A5120 EI switch mounting bracket, 5
A5120 SI switch mounting bracket, 13
connecting power cord, 22
rack mounting procedure (A5120 EI switch front
and rear mounting brackets), 8
rack mounting procedure (A5120 EI switch front
brackets only), 7
rack mounting procedure (A5120 EI switch rack
shelf), 8
rack mounting procedure (A5120 SI switch), 15
workbench mounting procedure (A5120 SI switch),
17
configuring
accessing IRF fabric to verify the configuration, 44
basic IRF settings, 44
switch, 28
connecting
+12 VDC output RPS, 23
–52 to –55 VDC output RPS, 24
AC power cord, 22
console cable, 28, 29
physical IRF ports, 44
planning IRF connections, 39
power cord, 22
console
connecting cable, 28, 29
port technical specifications, 71
80