User's Manual

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Features
 System Highlights
 15 concurrent calls and up to 30 registers (For IPX-330)
 30 concurrent calls and up to 100 registers (For IPX-2100)
 60 concurrent calls and up to 200 registers (For IPX-2200)
 100 concurrent calls and up to 500 registers (For IPX-2500)
 HD voice codec G.722 to perfect voice quality
 Fax to Email/Email to Fax for green office
 Voicemail to Email for not missing any important message
 Paging and intercom function strengthens work efficiency
 Built-in SIP Proxy Server following RFC 3261
 Multiple Language of GUI for international business
 Web-based Control Panel for easy configuration and management of the system
 Strong security features protect your system from hacking
 Supports maximum 8 ports for FXO/GSM (on 2 slots)
 Supports 2 FXO interfaces (For IPX-330)
 Records voice and voicemail to external USB disk
 Supports Lync server
 Codec and Protocol
 SIP 2.0 (RFC3261), IAX2 compliant
 Audio Codec: G.722/G.711-Ulaw/G.711-Alaw/G.726/G.729/GSM/SPEEX
 Video Codec: H.261/H.263/H.263+/H.264
 DTMF: RFC 2833, SIP info, in-band
 Network and Security Features
 DDNS Client (PLANET DDNS)
 DHCP Server/SNMP v1/v2
 IEEE 802.1Q of VLAN
 Supports both IPv6 and IPv4
 Manual configuration of static route table
 Troubleshooting (ping, traceroute)
 VPN Client (Supports N2N, L2TP, PPTP, Open VPN and IPSec)
 VPN Server (Supports PPTP, L2TP, Open VPN and IPSec)
 Refuses SIP Register DoS
 Refuses Abort Invite Dos
 Refuses SSH Login DoS
 Firewall/SRTP
 Enhances HTTPS connection