rotating fans, compact flash
replacement............................................127, 130
safe rack order for multiple routers.................79, 81
telecommunications lines...................................215
TN power system................................................214
weight
J2320....................................................................11
J2350....................................................................11
J4350....................................................................24
J6350....................................................................24
rack-mount requirements...............................64, 65
WinZip utility, for compact flash recovery..................165
wire gauge
for grounding cables.............................................83
for telecommunications lines..............................215
wiring guidelines
DC wiring sequence warning..............................207
DC wiring terminations warning.........................209
radio frequency interference (RFI)........................68
signaling limitations..............................................68
suppressing electromagnetic interference
(EMI).................................................................68
X
X.21 DCE cable pinouts.............................................188
X.21 DTE cable pinouts..............................................187
Index
255
Index