Table Of Contents - Grandstream Networks GXV3370 Security Manual

OVERVIEW ..................................................................................................................... 3
WEB UI/SSH ACCESS ................................................................................................... 4
GXV33XX Web UI Access .................................................................................................................... 4
Web UI Access Protocols ..................................................................................................................... 4
User Login ............................................................................................................................................ 5
User Management Levels .................................................................................................................... 6
SSH Access .......................................................................................................................................... 7
DEVICE CONTROL SECURITY ..................................................................................... 8
GUI Config Tool Settings ...................................................................................................................... 9
SECURITY FOR SIP ACCOUNTS AND CALLS .......................................................... 10
Protocols and Ports ............................................................................................................................ 10
Anonymous/Unsolicited Calls Protection ........................................................................................... 12
SRTP .................................................................................................................................................. 14
NETWORK SECURITY ................................................................................................. 15
OpenVPN ® .......................................................................................................................................... 15
802.1X ................................................................................................................................................ 17
Bluetooth ............................................................................................................................................ 18
PC Port Mode ..................................................................................................................................... 18
SECURITY FOR GXV33XX SERVICES ....................................................................... 19
Provisioning via Configuration File ..................................................................................................... 19
Firmware Upgrading ........................................................................................................................... 21
TR-069 ................................................................................................................................................ 22
FTP Server ......................................................................................................................................... 23
ADB Service ....................................................................................................................................... 23
LDAP .................................................................................................................................................. 24
Syslog ................................................................................................................................................. 24
SECURITY GUIDELINES FOR GXV33XX DEPLOYMENT .......................................... 25

Table of Contents

GXV33XX Security Guide
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