Source note · Singlewire InformaCast paging with Cisco UC
InformaCast discovers phones through SNMP on Unified CM nodes; if SNMP is not reachable on all CallManager nodes (UDP 161, DNS resolution), phones are not discovered and recipient groups cannot be built.
Checked 2026-09-25
- Vendor
- Singlewire
- Product
- InformaCast
- Subsystem
- phone discovery
- Deployment
- on-premises
- Region
- not restricted
- Release range
- current as of 2026-09-25
- Checked
- 2026-09-25
Sources
- Configure and Troubleshoot Informacast — Cisco Systems · tier 2 current vendor documentation · Troubleshoot - phones not discovered / Unable to build recipient groups
Cite this note
APA
WarmTransfer. (2026, September 25). Singlewire InformaCast paging with Cisco UC: source note informacast-paging-snmp-discovery. WarmTransfer. https://warmtransfer.net/knowledge/claims/informacast-paging-snmp-discovery
BibTeX
@misc{warmtransfer-claim-informacast-paging-snmp-discovery,
title = {Singlewire InformaCast paging with Cisco UC: source note informacast-paging-snmp-discovery},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/informacast-paging-snmp-discovery},
note = {Source note informacast-paging-snmp-discovery, checked 2026-09-25}
}