User's Manual
Firmware Version 1.0.0.5 
UCM6510 IP PBX User Manual 
Page 1 of 192 
UCM6510 IP PBX User Manual 
Index 
CHANGE LOG ......................................................................................... 12 
FIRMWARE VERSION 1.0.0.5 ............................................................................................................ 12 
WELCOME ............................................................................................... 13 
PRODUCT OVERVIEW ............................................................................ 14 
FEATURE HIGHTLIGHTS ................................................................................................................... 14 
TECHNICAL SPECIFICATIONS .......................................................................................................... 14 
INSTALLATION ........................................................................................ 17 
EQUIPMENT PACKAGING ................................................................................................................. 17 
CONNECT YOUR UCM6510 ............................................................................................................... 17 
CONNECT THE UCM6510 ........................................................................................................... 17 
SAFETY COMPLIANCES .................................................................................................................... 18 
WARRANTY ......................................................................................................................................... 18 
GETTING STARTED ................................................................................ 20 
USE THE LCD MENU .......................................................................................................................... 20 
USE THE LED INDICATORS .............................................................................................................. 22 
USE THE WEB GUI ............................................................................................................................. 22 
ACCESS WEB GUI ...................................................................................................................... 22 
WEB GUI CONFIGURATIONS ..................................................................................................... 24 
WEB GUI LANGUAGES ............................................................................................................... 24 
SAVE AND APPLY CHANGES ..................................................................................................... 25 
MAKE YOUR FIRST CALL .................................................................................................................. 25 
SYSTEM SETTINGS ................................................................................ 27 
NETWORK SETTINGS........................................................................................................................ 27 
BASIC SETTINGS ........................................................................................................................ 27 
802.1X .......................................................................................................................................... 29 
PORT FORWORDING.................................................................................................................. 30 
FIREWALL ........................................................................................................................................... 30 
STATIC DEFENSE ....................................................................................................................... 30 
DYNAMIC DEFENSE ................................................................................................................... 33 
FAIL2BAN ..................................................................................................................................... 33 
CHANGE PASSWORD ........................................................................................................................ 34 










