User`s guide

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2
2
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6
6
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5
5
S
S
e
e
r
r
i
i
a
a
l
l
N
N
u
u
m
m
b
b
e
e
r
r
Serial Number function allows you to view the serial number of your VoIP phone.
2
2
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6
6
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6
6
F
F
a
a
c
c
t
t
o
o
r
r
y
y
D
D
e
e
f
f
a
a
u
u
l
l
t
t
Select to restore settings into factory default values.
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2
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6
6
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7
7
R
R
e
e
b
b
o
o
o
o
t
t
Use this option to reboot the system. A warning message appears on the display, select: Yes: to reboot;
No: to cancel reboot.