Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
9
11 Ground point
4.4 AR550 Series
4.4.1 AR550C-4GE
Appearance and Structure
Figure 4-23
Issue 02 (2016-11-25)
Two GE optical interfaces
NOTE
The two interfaces GE0 and GE1 can be used
as WAN interfaces.
NOTE
The router must be reliably grounded using a
ground cable to protect the router from
lightning and electromagnetic interference.
shows the appearance of the AR550C-4GE router.
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10 RST
NOTICE
This button is used to reset the router.
l To restore the factory settings, hold down
the button for 10 seconds.
l To reset the system, press the button.
Resetting the router will interrupt services.
Exercise caution when deciding to press this
button.
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4 Appearance
75