NetMatch-B is Italtel H.248 controlled Border Gateway for the media handling. It is specifically design to be adopted for SBC implementation with the distributed deployment model where control plane and user plane handling are performed by different equipment.
By supporting a wide range of HD video and audio codecs, it is well suited for IP-IP interconnection with different media capabilities.
The most relevant features are:
- Border Gateway functionality controlled via H.248
- NAT/PAT functionality
- Multi VLAN support
- IPv4-IPv6 interworking
- Up to 12k sessions in High Availability configuration
- Transcoding/transrating among the following audio codecs: AMR-WB G.722.2, AMR, GSM-EFR, G.711, G.722, G.723.1, G.726, G.729AB, T.38 Fax Relay, iLBC
- Transcoding HD Video: H.264 AVC, H.263, MPEG4
- DTMF detection/generation
- FAX/T.38 interworking
- DSCP marking