Grandstream Networks HT-286 Manual De Usuario

Grandstream Networks, Inc. 

HT–286 User Manual 

Page 2 of 28  

 

 

 

S

AFETY 

C

OMPLIANCES

................................................................................................................................. 4 

W

ARRANTY

.................................................................................................................................................. 4 

 

E

QUIPMENT 

P

ACKAGING

............................................................................................................................... 5 

C

ONNECTING 

Y

OUR 

ATA ............................................................................................................................. 5 

F

IGURE 

1:

  

C

ONNECTING THE 

HT286............................................................................................................ 5 

T

HREE EASY STEPS TO INSTALL THE 

HT–286 ................................................................................................ 6 

F

IGURE 

2:

  

HT286

 

C

ONNECTION 

D

IAGRAM

................................................................................................... 6 

 

K

EY 

F

EATURES

............................................................................................................................................ 7 

 

G

ET 

F

AMILIAR WITH 

V

OICE 

P

ROMPT

............................................................................................................. 9 

P

LACING A 

P

HONE 

C

ALL

............................................................................................................................. 10 

 

 

C

ALL 

H

OLD

................................................................................................................................................ 11 

C

ALL 

W

AITING

........................................................................................................................................... 11 

C

ALL 

T

RANSFER

........................................................................................................................................ 11 

3-

WAY 

C

ONFERENCING

.............................................................................................................................. 12 

 

 

 

 

C

ONFIGURING 

HT–286

 THROUGH 

V

OICE 

P

ROMPT

....................................................................................... 15 

C

ONFIGURING 

HT–286

 WITH 

W

EB 

B

ROWSER

............................................................................................. 15 

 

 

 

S

AVING THE 

C

ONFIGURATION 

C

HANGES

..................................................................................................... 25 

R

EBOOTING THE 

HT–286

 FROM 

R

EMOTE

................................................................................................... 25 

C

ONFIGURATION THROUGH A 

C

ENTRAL 

S

ERVER

.......................................................................................... 25 

 

F

IRMWARE 

U

PGRADE THROUGH 

TFTP/HTTP ............................................................................................. 26 

C

ONFIGURATION 

F

ILE 

D

OWNLOAD

.............................................................................................................. 27 

F

IRMWARE AND 

C

ONFIGURATION 

F

ILE 

P

REFIX AND 

P

OSTFIX

........................................................................ 27 

M

ANAGING 

F

IRMWARE AND 

C

ONFIGURATION 

F

ILE 

D

OWNLOAD

..................................................................... 27 

 

Figure 1:  Connecting the HT286 ................................................................................................... 5

 

Figure 2:  HT286 Connection Diagram .......................................................................................... 6