User's Manual

EG102 User’s Guide

 Support NAT and DMZ

 Virtual server (port mapping) and IP filters

 Protection against IP and MAC address spoofing

 UPnP NAT traversal and VPN / IPSec pass-through

 Voice

 Support voice CODECs like G.711, G.726, G.729A/B, BV16, ILBC, T.38 etc

 DTMF tone detection / generation, fax / modem detection and pass-through

 Adaptive jitter buffer, packet loss concealment (PLC), voice activity detection

(VAD), comfort noise generation (CNG) and Caller ID

 Support SIP (RFC3261)

 Supports Call Waiting, Call Transfer, Call Forward and so on.

 G.168 line echo cancellation with programmable tail

 VoIP and Telephone service

 Supports SIP (RFC3261), SDP (RFC2327, RFC3264) as well as both TCP and

UDP transport

 Supports User Agent Client (UAC) - User Agent Server (UAS) call, or proxy call

routing

 Supports SIP and telephone URL addressing

 Supports in-band DTMF tone sending / receiving and out-band DTMF signaling

with RTP, as per RFC2833

 Bonus services include:

− Call Forwarding: Unconditional, No Response, On Busy

− Call Waiting: Force Busy, Pickup and Release Old, Pickup and Put Old on

Hold, Switch between two calls

− Call Transfer, Call Back busy subscriber, Call Back last number called

(call return)

− Enquiry service

− Three way conference

 Provisioning through TFTP client with configuration profile

 Configuration and Network Management Features

 DHCP client and server for IP management

 UPnP Internet Gateway Device (IGD) compliance

 WEB for local or remote management

 HTTP or TFTP for firmware upgrade and configuration

 Embedded syslog; SNTP with DHCP options

 Support TR-069, TR-104 and with parameters: DeviceInfo, ManagementServer,

Time, IPPingDiagonostic, etc

Note: The hardware and software s

ecifications are sub

ected to chan

e without notices.