A blind transfer and a consultation transfer are distinguished in the record set by the consultation record's duration: it is 0 for a blind transfer and non-zero for a consultation transfer, while every other marker on the three records is identical.

field-pattern · verified 2026-09-15

duration 120 0 360
Vendor
Cisco
Product
Cisco Unified Communications Manager
Subsystem
Call detail records
Deployment
on-premises
Region
not restricted
Release range
Release 12.5(1)
Status
field-pattern
Confidence
0.90
Verified
2026-09-15

Sources

Cite this claim

APA

WarmTransfer. (2026, September 15). CUCM CDR and CMR field reference: claim cucmcdr-blind-transfer-shows-a-zero-duration-consultation. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucmcdr-blind-transfer-shows-a-zero-duration-consultation

BibTeX

@misc{warmtransfer-claim-cucmcdr-blind-transfer-shows-a-zero-duration-consultation,
  title  = {CUCM CDR and CMR field reference: claim cucmcdr-blind-transfer-shows-a-zero-duration-consultation},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucmcdr-blind-transfer-shows-a-zero-duration-consultation},
  note   = {Claim cucmcdr-blind-transfer-shows-a-zero-duration-consultation, verified 2026-09-15}
}

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