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IP phones
IP 284
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Enterprise IP
Phone
Trouble
Shooting
2)
Internal R
inger T
ext: T
o
set group
name. For exampl
e, family
.
3)
Internal R
inger File: T
o
choose a sp
ecial
ring t
one for the group.
4)
Click the Confi
rm butto
n to save the chang
es.
1
...
...
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