The Collaboration 14 preferred architecture sets Use Originator's Calling Search Space on dialing normalization translation patterns so the secondary lookup uses the same CSS as the primary lookup.

Checked 2026-09-24

On dialing normalization translation patterns, set the option Use Originator's Calling Search Space so that the CSS used for the secondary lookup is identical to the CSS used for the primary lookup.
Vendor
Cisco
Product
Unified Communications Manager
Subsystem
translation patterns
Deployment
on-premises
Region
not restricted
Release range
Collaboration 14 preferred architecture
Checked
2026-09-24

Sources

Cite this note

APA

WarmTransfer. (2026, September 24). Unified CM translation and transformation patterns: source note cucm-translation-patterns-pa-use-originator-css. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-translation-patterns-pa-use-originator-css

BibTeX

@misc{warmtransfer-claim-cucm-translation-patterns-pa-use-originator-css,
  title  = {Unified CM translation and transformation patterns: source note cucm-translation-patterns-pa-use-originator-css},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-translation-patterns-pa-use-originator-css},
  note   = {Source note cucm-translation-patterns-pa-use-originator-css, checked 2026-09-24}
}

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