Name:
IETF RFC 8606 PDF
Published Date:
06/01/2019
Status:
[ Active ]
Publisher:
Internet Engineering Task Force
Abstract
The SIP Reason header field is defined to carry ISUP (ISDN User Part) cause values as well as SIP response codes. Some services in SIP networks may need to know the ISUP location where the call was released in the PSTN (Public Switched Telephone Network) to correctly interpret the reason of release. This document updates RFC 3326 by adding a location parameter for this purpose.
| Edition : | 19 |
| File Size : | 1 file , 19 KB |
| Number of Pages : | 7 |
| Published : | 06/01/2019 |
