Cause Code Mappings - ISUP to SIP. (+) If the cause location is user then the 6xx code could be given rather than the 4xx code. The cause value received in the H.225.0 message is unknown in ISUP, the unspecified cause value of the class is sent.
Carrier Ethernet << Previous
Next >> Central Automatic Message Accounting (CAMA)
References for the glossary can be viewed by clicking here.