User's Manual
Manuals
Brands
Grandstream Networks Manuals
Electronics
IP Phone
11
12
13
14
15
16
17
18
19
20
GXP2130
/GXP21
40/
G
XP216
0/GXP
2170/
GXP2135
ADM
INISTRA
TION
GUIDE
Page
11
of 85
GX
P
21
35
FIRMW
ARE VER
SION
1.0.
6.
6
This is the
i
n
i
tia
l v
ers
i
on.
1
...
...
11
12
13
14
15
...
...
87
