User manual

8820IP Phone User Manual_ SIP (V1.44)

8820IP Phone User Manual_ SIP(V1.44)

8820IP PHONE USER MANUAL_ SIP(V1.44)................................1

Ø Appearance:.......................................................................................................................4

Ø Features ...........................................................................................................................5

Ø Standard and Protocol.....................................................................................................6

Ø Operating requirements:..................................................................................................7

Ø Electric requirements:......................................................................................................7

Ø Size

：

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

Ø Installation:.......................................................................................................................8

Ø Breif Introduction of 8820IP phone.................................................................................8

Ø Suitable Uses of 8820IP phone ......................................................................................9

Ø Function Keys of 8820IP Phone Introduction (Normal State):......................................9

Ø Function Keys Introduction: ..........................................................................................10

Ø Operate with the keys....................................................................................................11

Ø Set the main menu.........................................................................................................12

Ø Set the network submenu .............................................................................................13

Ø Set the audio submenu .................................................................................................13

Ø Set the dial plan submenu.............................................................................................14

Ø Set the protocol menu ...................................................................................................14

Ø Set the other menu ........................................................................................................15

Ø Set the Advanced menu................................................................................................15

Ø Configured by WEB.......................................................................................................17

Ø Network Setting

：

..........................................................................................................18

Ø Audio settings:................................................................................................................21

Ø Dial Plan settings:..........................................................................................................23

Ø SIP Protocol Setting

：

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

Ø Other settings:................................................................................................................31