4
CAUTION
Handle the Switching Hub carefully so that fingers or hands may not
be damaged by twisted pair port, SFP extension slot, console port, or
power cord hook block
If you connect a network camera, a wireless access point, or other devices that
can be affected by a lightning strike (in particular, devices installed outdoors) to
the twisted pair port of this Switching Hub, a lightning surge current/voltage may
be conducted to this Switching Hub through the twisted pair cable, leading to
malfunction. If you connect such a device, it is strongly recommended that you
install a surge protective device (SPD) on the twisted pair port side of this
Switching Hub.
A lightning surge current/voltage may be conducted to this Switching Hub
through the power supply or ground wire connected to the power port, leading
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Important Requests on Protection from Lightning Strike
Summary of Contents for Switch-M12PWR
Page 17: ...17 Fig 2 2 Mounting to Wall ...
Page 20: ...20 function does not work Therefore use a cross cable to connect them ...
Page 30: ...30 ...
Page 36: ...36 ...
Page 49: ...49 ...
Page 69: ...69 ...
Page 81: ...81 setting and the management VLAN status of VLAN ID 1 is UP ...
Page 96: ...96 Press S Q Return to the previous menu ...
Page 98: ...98 ...
Page 122: ...122 Q Return to the previous menu ...
Page 125: ...125 ...
Page 130: ...130 ICMP Type Displays the ICMP type ...
Page 156: ...156 Threshold Displays the threshold of the number of packets per second ...
Page 173: ...173 Fig 4 7 49 Display of values accumulated after resetting the counters ...
Page 185: ...185 Q Return to the previous menu ...
Page 211: ...211 Q Return to the previous menu ...
Page 232: ...232 IEEE8021 PAE MIB IEEE802 1X IEEE8023 LAG MIB IEEE 802 3ad ...
Page 237: ...237 IEEE 802 3af standard ...
Page 240: ...240 P0813 1084 ...