AG
Böblinger Straße 76, D-71065 Sindelfingen
Tel +49 7031 7 30 09-0 Fax +49 70 31 7 30 09-99
www.innovaphone.com
E-mail: info@innovaphone.com
innovaphone IP305
VoIP gateway for two ISDN BRI interfaces
and platform for innovaphone PBX
Data sheet
Order number: 01-00305-001
Housing
Size: 210 x 134 x 32 mm
1 HE for 19” systems
Weight: 660 g
Interfaces
2 x ISDN BRI: TE and NT mode for trunk
interface
2 x Ethernet: RJ 45 interface 10/100-BASE-TX
(auto negotiation), Power over Ethernet
(802.3af, Class 3)
Slot for Compact Flash Cards Type I
Hardware
Power supply:
Power over Ethernet (802.3af, Class 3)
or
external power supply
primary: 100-240 V, 50 Hz, 200 mA
secondary: 40 V DC, 12 W
Digital Signal Processor (DSP)
for codecs up to four voice channels
16 MB SDRAM, 8 MB Flash
Operation temperature: 0 °C to +45 °C,
Humidity: 10% to 90%
(not condensed)
Storage temperature: -10 °C to +70 °C
VoIP protocols
H.323 version 5
SIP version 2, conform RFC 3261
SIP over UDP, TCP, TLS, SIPS
RTP, SRTP, RTCP
T.38 (Fax)
Voice Codecs:
G.711 A-law / µ-law,
G.729AB,
VAD, CNG,
Dynamic Jitter Buffering
Echo Compensation: G.168
Network
• PPPoE, manual or automatic connection
after boot
• PPTP Tunneling up to 32 tunnels
simultaneously, encoding via MPPE
• NAT, H.323-NAT
• RSTP, IEEE 802.1x
• VLAN-ID
• NTP support
ISDN
• Routing VOIP-ISDN, ISDN-ISDN, VOIP-VOIP
• Automatic dial tone European and US
Standard
• ENUM for H.323 and SIP protocols
• Protokolle EDSS1, QSIG, T1-CAS, E1-CAS
• Plays recorded messages deposed on CF
card or on a web server
Administration
Password protected administration via web-
browser, Kerberos server
Log and trace files, Display of interface and
connection status, Ping – connection test for
Internet Protocol, Sending SNMP Traps
Save and reload config files, Boot code and
firmware update via HTML upload, Automatic
update via update server
Need help?
General
