ET-747 IP Phone User Manual
Contents
1
OVERVIEW .........................................................................................................4
1.1
I
NTRODUCTION
...............................................................................................4
1.2
K
EY
F
EATURES
................................................................................................5
1.3
H
ARDWARE
S
PECIFICATION
.............................................................................7
2
BASIC INSTALLATION ....................................................................................8
2.1
A
PPEARANCE
I
NTRODUCTION
.........................................................................8
2.1.1
Key parts of the ET-747 .........................................................................8
2.1.2
Rear and Back side Panel of the ET-747 ...............................................9
2.1.3 K
EYPAD
D
EFINITION
........................................................................................10
2.2
LCD M
ENU
L
IST
..........................................................................................14
2.3
I
NSTALLATION
E
NVIRONMENT
......................................................................18
3
CONFIGURATION FROM KEYPADS ..........................................................19
3.1
N
ETWORK
C
ONFIGURATION
..........................................................................19
3.1.1
Dynamic IP Method (DHCP)...............................................................19
3.1.2
PPPoE Method.....................................................................................20
3.1.3
Static IP Method...................................................................................20
3.2
R
EGISTRATION TO
GK / P
ROXY
S
ERVER
.......................................................21
3.2.1
Registration to a gatekeeper (ET-747H)..............................................21
3.2.2
Registration to a proxy server (ET-747S) ............................................22
3.3
R
EGISTRATION
/ S
TARTUP MESSAGE
..............................................................24
3.4
C
ONFIGURATIONS UNDER
“V
IEW
”
ITEM
........................................................28
3.4.1
View current network settings ..............................................................28
3.4.2
Ping another device .............................................................................28
3.4.3
View current quota ...............................................................................28
3.4.4
“Warm restart” the IP Phone ..............................................................28
3.4.5
Display current software version .........................................................29
3.4.6
Packet Trace for signal monitoring .....................................................29
3.5
“F
ORWARD
” C
ONFIGURATIONS
.....................................................................30
3.5.1
Immediate Forward..............................................................................30
3.5.2
Busy Forward.......................................................................................30
3.5.3
No Answer Forward.............................................................................30
3.6
S
OFTWARE
U
PGRADE
....................................................................................31
4
CONFIGURATIONS ON WEB .......................................................................32
1