A calling search space is an ordered list of partitions that determines which partitions a calling device searches when it attempts to complete a call.
Checked 2026-09-30
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- calling search space
- Deployment
- on-premises
- Region
- not restricted
- Release range
- not release-scoped in source
- Checked
- 2026-09-30
Sources
- Configure Partition and Calling Search Space — Cisco Systems · tier 2 current vendor documentation · Configure Partition and Calling Search Space > Background / partitions and CSS definitions
Cite this note
APA
WarmTransfer. (2026, September 30). Troubleshooting Unified CM call routing failures and reorder tone: source note cucm-call-routing-failures-css-ordered-partitions. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-call-routing-failures-css-ordered-partitions
BibTeX
@misc{warmtransfer-claim-cucm-call-routing-failures-css-ordered-partitions,
title = {Troubleshooting Unified CM call routing failures and reorder tone: source note cucm-call-routing-failures-css-ordered-partitions},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-call-routing-failures-css-ordered-partitions},
note = {Source note cucm-call-routing-failures-css-ordered-partitions, checked 2026-09-30}
}