Source note · Unified CM intercluster trunks
Cisco's ILS task flow is: configure Cluster IDs, configure ILS starting with the hub cluster, verify that ILS is running, then configure the Remote Cluster view.
Checked 2026-09-25
- Vendor
- Cisco
- Product
- Unified Communications Manager
- Subsystem
- Intercluster Lookup Service
- Deployment
- on-premises
- Region
- not restricted
- Release range
- Release 15 and SUs
- Checked
- 2026-09-25
Sources
- System Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs - Configure Intercluster Lookup Service — Cisco Systems · tier 2 current vendor documentation · Configure Intercluster Lookup Service > ILS Configuration Task Flow
Cite this note
APA
WarmTransfer. (2026, September 25). Unified CM intercluster trunks: source note cucm-intercluster-trunks-ils-task-flow. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-intercluster-trunks-ils-task-flow
BibTeX
@misc{warmtransfer-claim-cucm-intercluster-trunks-ils-task-flow,
title = {Unified CM intercluster trunks: source note cucm-intercluster-trunks-ils-task-flow},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-intercluster-trunks-ils-task-flow},
note = {Source note cucm-intercluster-trunks-ils-task-flow, checked 2026-09-25}
}