IP0021 is a VOIP phone with superb voice quality, high level of integration, compactness, and it's plug and play! It supports the SIP protocol and is compatible with various SIP compliant devices and software on the market. It is ideal for home and office use.
Protocol: SIP RFC3261, IAX2
Codecs: G. 711a / u, G. 7231 high / low, G. 729
PPoE for xDSL, DHCP Client on WAN
LAN interface: 2 x RJ45 10 / 100Base-T
Support STUN client, Citron, AVS
WAN / LAN: Support Bridge and Router model
SNTP Client, 802. 1p / q, Diffserv
Call Forwarding / Waiting / Transfer
Caller ID, No disturb, Hotline
Black list for reject authenticated call
Empty calling No. Reject service
3-way conference call and voice record
Hands-free can support 96ms
