Endpoints Supported
H.323 voice and video endpoints
SIP voice and video endpoints
Video Standards
H.261, H.263, H.263+, H.263++, H.264
Video Resolution
QCIF, QSIF, CIF, SIF, iCIF, iSIF, 288p, 384p, 400p, 448p, VGA, 4CIF, 4SIF, 480p
Frame Rates
Up to 30 frames or 60 fields per second
Audio Standards
G.711, G.722, G.723.1, G.728, G.729, MPEG-4 AAC-LC, MPEG-4 AAC-LD, Polycom® Siren14™ / G.722.1 Annex C
Protocols
H.323 v4, SIP, FTP, RTP, HTTP, DHCP, SNMP, NTP
Bandwidth
H.263 up to 4 Mbps, H.264 up to 2 Mbps
Universal Transcoding and Transrating
Automatic audio / video transcoding and transrating on all calls
Any bandwidth, any resolution, any video or audio codec can be independently used by each caller
Each caller has their own personal encode
Extremely low latency: less than 80 ms
Web User Interface
Complete configuration, control and monitoring of the system and calls
Built-in Gatekeeper
Up to 25 devices can register
Options to extend this to 100 or 300 devices
Register service prefixes, H.323 IDs and E.164 aliases
Round robin calls over common service prefixes for load balancing
Call Routing
IVR / auto attendant
Select endpoints with FECC
Operator assistance
Dial by E.164 address
Translate DTMF to IP address
Digit manipulation
Flexible dial plan
Call Features
H.323 or SIP dial in
Standalone call routing
Preconfigured H.323 and SIP endpoints
Options for H.323 gatekeeper & SIP registrar
Widescreen (16:9) support
Far end camera control tunneling using remote control
Audio Features
Built-in auto attendant voice prompts
System Management
Management via embedded web server
RS-232 for local control and diagnostics
Syslog for diagnostics
Configurable event logs and full H.323 and SIP decoding
Configuration backup to network
Secure upgrades through Ethernet or CompactFlash
SNMP
Quality of Service
Configurable DSCP or TOS/IP precedence
Network Resilience
Packet Safe™ technology provides intelligent downspeeding, packet pacing and packet loss concealment to ensure optimum video and audio quality • Dynamic jitter
Buffering
Security Features
Three levels of access rights and privileges for users
Separate dial plans for each network port
Secure non-PC hardware and operating system
Application level gateway with no IP packet forwarding
Interfaces
2 x RJ45 Ethernet, 10/100/1000 Mbps full/half duplex, manual or auto sensing
RJ45 serial port
CompactFlash socket
Physical Dimensions
Height 1.73”, 44 mm (1U), Width 17.2”, 437 mm
Depth 12.3”, 312 mm, Weight 9 lbs, 4kg
19” rack mountable (kit supplied) or standalone
Power 100-240 VAC, 50/60Hz
110W max power consumption
The Codian IP GW 3500 Series lets customers and suppliers call you over the Internet without requiring time consuming configuration of gatekeepers and firewalls in advance of the call. Simply add an IP address to your business cards to give partners the clarity and cost benefits of calling you with standard video conferencing endpoints or IP phones wherever they are in the world. Add a voice and video switchboard operator to help screen your calls and route visitors to the right person or conference call. It’s yet another way in which Codian video conferencing infrastructure solutions help you conduct business better, every day.
