Network; Management And Maintenance; Protocol - ATCOM AT-640 User Manual

AT-640 User Manual
� Support multi language ( LCD support Latin language system, web support
all languages)
� soft button: soft button * 4
� Support BLF/BLA
� Support SMS
� Support auto provision (option 66) for config file upgrade
5 5 5 5 、

Network

Network Network Network
� WAN/LAN：Support bridge and route mode
� Support base of NAT and NAPT
Support PPPoE， （ADSL，cable modem use for internet connecting）
�
� Support VLAN（DATA VLAN and VOICE VLAN）
� Support DMZ
� Support L2TP VPN（OpenVPN optional）
� WAN support Primary and Alter function
� WAN support DHCP Client
� LAN support DHCP Server
� Qos support Diffserv
� Support Network command tool: include ping, trace route, telnet
6 6 6 6 、
Management Management
Management and Management
� Support safe mode(POST Mode) and firmware updating under safe mode
� Support different level user management
� Configuration via web , keyboard and command
� Support multi language (LCD support Latin language system, web support
all languages) and easy dynamic switch between different languages
�
Firmware and configuration updating via HTTP , FTP and TFTP
� Support system log and call log
� Firmware and configuration file auto provision
7 7 7 7 、

Protocol

Protocol Protocol Protocol
� IEEE 802.3 /802.3 u 10 Base T / 100Base TX
�
PPPoE：PPP over Ethernet
� WAN support DHCP Client and Server
� SIP RFC3261, RFC3262, RFC3263, RFC3264, RFC3265, RFC2543, RFC3489,
RFC3842, RFC3515, RFC2976, RFC3428, RFC2327, RFC2782, RFC1889
� TCP/IP: Transfer Control Protocol/Internet Protocol
RTP: Real-time Transport Protocol
�
ATCOM TECHNOLOGY CO., LIMITED
and and Maintenance Maintenance
and Maintenance Maintenance