Source note · Enabling mixed mode and encrypted calling in Unified CM
The CLI command show ctl displays the contents of the CTL file, including its checksum.
Checked 2026-09-30
- Vendor
- Cisco
- Product
- Cisco Unified Communications Manager
- Subsystem
- CTL
- Deployment
- on-premises
- Region
- not restricted
- Release range
- 10.0(1) and later
- Checked
- 2026-09-30
Sources
- Migrate CUCM Mixed Mode with Tokenless CTL — Cisco Systems · tier 2 current vendor documentation · Verify
Cite this note
APA
WarmTransfer. (2026, September 30). Enabling mixed mode and encrypted calling in Unified CM: source note cucm-secure-calling-setup-show-ctl. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-secure-calling-setup-show-ctl
BibTeX
@misc{warmtransfer-claim-cucm-secure-calling-setup-show-ctl,
title = {Enabling mixed mode and encrypted calling in Unified CM: source note cucm-secure-calling-setup-show-ctl},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/cucm-secure-calling-setup-show-ctl},
note = {Source note cucm-secure-calling-setup-show-ctl, checked 2026-09-30}
}