Administrator's Guide for SIP-T2 /T3 /T4 /T5 /CP920 IP Phones
CP925/CP-
T54W/T53C/T3-
T57W
935W
3P/T33G
ing)
(Flash-
(Flash-
ing)
(Flashing)
ing)
636
T42-
U/
T42-
G/
T48U/-
T46U/-
T42-
T40-
S/G
S/G
S/
P/G
T41-
P
T41-
S
ing)
/
/
/
/
/
/
(Flash-
(Flash-
ing)
ing)
/
/
T31P/T31-
T53W/-
T53
T30P/T30/
CP9-
T29G
/T43U
20
T23P/T23-
/T27G
/T21(P) E2
/
/
/
/
/
/
/
(Flash-
ing)
/
G/T31/
T1-
9
Description
(P)
E2
G
call
The shared
/
/
line is in con-
versation
The shared
line con-
/
/
versation is
placed on
public hold
USB flash
drive/PSTN
box is detect-
ing (PSTN is
/
/
not applic-
able to
CP935W
phones)
USB flash
/
/
drive is detec-
ted
High Defin-
ition Voice