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2.6. Cabling
Use four twisted-pair, Category 5e or above cabling for RJ-45 port connection.
The cable between the switch and the link partner (switch, hub, workstation, etc.)
must be less than 100 meters (328 ft.) long.
2.7. SIM
1. Turn off power of the device.
2. Use a screwdriver to loosen the screws and remove the SIM card cover..
3. Insert one or two 3G/4G SIM cards into the SIM card slots in the correct orientation and
located on the bottom of the SIM card slot.
4. Turn on power of the device.
5. Reattach the cover
For LTE / LTE1 slot
Insert the SIM card into the SIM card slot with the gold contacts facing down.
