Information on RFC 8606: ISDN User Part (ISUP) Cause Location Parameter for the SIP Reason Header Field

Publisher

RFC Editor

URL

https://www.rfc-editor.org/info/rfc8606

Published

2019-06-01

Updated

unknown

Accessed

2026-09-24

HTTP status

200

License

IETF Trust; short excerpts and locators only

Source notes citing this source

• RFC 8606 (June 2019) updates RFC 3326 with a location parameter that carries the ISUP cause location in the SIP Reason header during PSTN-SIP interworking. in context

Cite this source record

APA

WarmTransfer. (2019, June 1). Information on RFC 8606: ISDN User Part (ISUP) Cause Location Parameter for the SIP Reason Header Field. WarmTransfer. https://warmtransfer.net/knowledge/sources/rfc-editor-info-rfc8606

BibTeX

@misc{warmtransfer-rfc-editor-info-rfc8606,
  title  = {Information on RFC 8606: ISDN User Part (ISUP) Cause Location Parameter for the SIP Reason Header Field},
  author = {{WarmTransfer}},
  year   = {2019},
  url    = {https://warmtransfer.net/knowledge/sources/rfc-editor-info-rfc8606},
  note   = {RFC Editor, accessed 2026-09-24}
}