ZyXEL Communications Multi-service Access Platform MSAP2000 - Manual (Page 44)

3. Application and Services
MSAP2000 Technical Manual V3.0 3-6
Single-end Configuration:
Dual-end Configuration:
Voice Over Packet
Service Providers face the common problem, of how voice
services can be integrated into their existing network
infrastructures. MSAP2000’s TDM over IP technology not only
complies with IETF PWE3 regulations, it can also use an
existing IP network to transmit subscriber voice signals to the
COT end, without having to invest in additional server
equipment. MSAP2000 also presents solutions for other VoIP
shortcomings, such as lack of testing functions. MSAP2000’s
MLTM Module provides copper wire testing for subscriber
loopback, which will help towards reducing maintenance cost.