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IP SIP Phone v2
User’s Guide
Mar. 2005
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10.1.
C
ALL
W
AITING
......................................................................................................................................... 54
10.2.
D
IAL
T
IMEOUT
.......................................................................................................................................... 55
10.3.
H
OLD
R
ECALL
.......................................................................................................................................... 55
10.4.
A
UTO
H
OLD ON
C
ALL
S
WITCH
................................................................................................................. 56
10.5.
A
UTO
R
EDIAL
........................................................................................................................................... 56
10.6.
S
ILENTLY
F
OLLOW
R
EDIRECTION
............................................................................................................. 57
10.7.
D
IAL
P
LAN
................................................................................................................................................ 57
10.7.1.
I
NTER
-D
IGIT
T
IMEOUT
......................................................................................................................... 57
10.7.2.
D
IAL KEY
............................................................................................................................................. 58
10.7.3.
LAN
D
IAL
........................................................................................................................................... 58
10.7.4.
C
ALL
C
OMMAND
................................................................................................................................. 59
10.7.4.1.
C
ALL
R
ETURN
...................................................................................................................................... 60
10.7.4.2.
A
NONYMOUS
C
ALL
(CLIP
&
CLIR) .................................................................................................... 60
10.8.
M
ESSAGE ALERT
....................................................................................................................................... 61
10.9.
A
UTO
-A
NSWER
......................................................................................................................................... 61
10.10.
CODEC
P
REFERENCE
.......................................................................................................................... 64
10.10.1.
E
NABLE
P
ERSONAL
P
REFERENCE
......................................................................................................... 67
10.11.
C
OMFORT
N
OISE
G
ENERATION
............................................................................................................ 67
10.12.
R
EGISTRATION ON
D
EMAND
................................................................................................................ 68
10.13.
M
ULTI
-D
OMAIN
R
EGISTRATION
.......................................................................................................... 70
11.
V
OICE
V
OLUME
A
DJUSTMENT
.................................................................................................................. 72
11.1.
R
INGER
..................................................................................................................................................... 72
11.2.
H
ANDSET
.................................................................................................................................................. 72
11.3.
S
PEAKER
P
HONE
....................................................................................................................................... 72
11.4.
E
AR
P
HONE
............................................................................................................................................... 73
12.
S
ERVICE
.................................................................................................................................................... 74
12.1.
V
OICE
M
AIL
............................................................................................................................................. 74
12.1.1.
S
ET UP
V
OICE
M
AIL
............................................................................................................................. 75
12.1.2.
A
CCESS
V
OICE
M
AIL
........................................................................................................................... 76
12.2.
I
NSTANT
M
ESSAGING
............................................................................................................................... 76
12.3.
S
YNCHRONIZE
T
IME
................................................................................................................................. 77
12.4.
A
UTO
P
ROVISION
...................................................................................................................................... 79
12.5.
S
OFT
-S
WITCH
(PBX)
F
EATURE
A
CCESS
................................................................................................... 82
13.
NAT
T
RAVERSAL
..................................................................................................................................... 85
13.1.
P
UBLIC
I
NTERNET
C
ONFIGURATION
.......................................................................................................... 85
13.2.
LAN
C
ONFIGURATION TO
T
RAVERSE
NAT
AND
F
IREWALL
..................................................................... 86
13.2.1.
S
TATIC
NAT
R
OUTE
............................................................................................................................ 86
13.2.2.
NAT
T
RAVERSAL BY
STUN ................................................................................................................ 89
A
PPENDIX
A
-
A
VAILABLE
NTP
SERVERS
............................................................................................................... 91