Model
Codian IP Gateway
3510
Codian IP Gateway 3520
Codian IP Gateway 3540
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
39 status LEDs
Environmental
Data
Operating temperature 0°C to 35°C ambient
Relative humidity below 95% (non condensing)
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
Approvals
and Compliance
European safety: EN 60950-1:2001
USA safety: UL 60950-1 first Edition
Canada safety: CSA 60950-1-03
CB Scheme certificate, CE Marked
EMC: EN55022 class A, EN61000-3-2, EN61000-3-3,
EN55024: EN61000-4-2,-3,-4,-5,-6,-11,
FCC Part 15 class A, VCCI class A, AS/NZS 3548
(C-Tick)
CCC Approved: GB4943-2001, GB9254-1998,
YD/T993-1998
NAL Certificate (China)
RoHS compliant |