PLANET VIP-2480FS This is a 24-Port VoIP Gateway (24*FXS)  with SIP/H323 Dual Protocol which is capable of handling both SIP and the H.323 calls with advanced DSP processor (TI) and cutting-edge VoIP technology. This can also make calls to either H.323 or SIP voice communication environment with up to 24 registrations of the SIP proxy or H.323 Gatekeeper and allows 24 lines analog voice and fax communication over a traditional data communications/data networking digital Internet.

Features:

VoIP Features
• H.323 / SIP dual mode communication
• SIP 2.0 (RFC3261), H.323v4 compliant
• Peer-to-Peer / H.323 GK / SIP proxy calls
• PSTN lifeline for emergency calls (VIP-2480 model)
• Voice codec support: G.711(A-law / u-law), G.729 AB, G.723 (6.3 Kbps / 5.3Kbps)
• Voice processing: Voice Active Detection, DTMF detection, G.165/G.168 compliant
echo canceller, silence detection, FAX (T.38 / T.30) Mode Option
• Built in adaptive buffer that helps to smooth out the variations in delay (jitter)
for voice traffic
• Voice channels status display: This function display each port status likes as on-
hook, off-hook, calling number called number, talk duration, codec
 

NEW IN THE BOX
2141.25One Year Warranty