User's Manual
Table Of Contents
- Welcome
- Installation
- Product Overview
- Using the GXP1450 SIP Enterprise Phone
- Figure 1: GXP1450 Keypad Layout
- /
- Table 9: GXP1450 Keypad Buttons
- Figure 2: Keypad GUI Flow
- Software Upgrade & Customization
- Restore Factory Default Setting
Grandstream Networks, Inc. GXP1450 User Manual Page 7 of 40
Firmware 1.0.1.83 Last Updated: 08/2011
auto answer, early dial and speed dial
Network and Provisioning
Via keypad/LCD, Web browser, or secure (AES encr
ypted) central
configuration file, manual or dynamic host configuration protocol (DHCP)
network setup
Support NAT traversal using IETF STUN and Symmetric RTP
Support for IEEE 802.1p/Q tagging (VLAN), Layer 3 ToS
Firmware Upgrade
Support firmware upgrade via TFTP or HTTP
Support for Authenticating configuration file before accepting changes
User specific URL for configuration file and firmware files
Mass provisioning using TR-069 or encrypted XML configuration file
Advanced Server Features
Message waiting indication, support DNS SRV Look up and SIP Server
Fail Over, Support customizable idle screen via downloading XML by
HTTP/TFTP
Security
User and administrator level passwords, MD5 and MD5-sess based
authentication, AES based secure configuration file, SRTP, TLS, 802.1x
media access control