Source note · Setting up a Webex Calling Local Gateway
By default the Local Gateway blocks all incoming VoIP messages from IP addresses that are not in its trusted list.
Checked 2026-09-24
By default, Local Gateway blocks all incoming VoIP messages from IP addresses not in its trusted list.
- Vendor
- Cisco
- Product
- Cisco IOS XE CUBE
- Subsystem
- Local Gateway toll-fraud protection
- Deployment
- multi-tenant
- Region
- not restricted
- Release range
- current as of 2026-09-24
- Checked
- 2026-09-24
Sources
- Configure Local Gateway on Cisco IOS XE for Webex Calling — Cisco Systems, Inc. (Webex Help Center) · tier 2 current vendor documentation · Configure Webex Calling registration-based trunk, voice service voip explanation
Cite this note
APA
WarmTransfer. (2026, September 24). Setting up a Webex Calling Local Gateway: source note webex-calling-local-gateway-setup-trusted-list-default. WarmTransfer. https://warmtransfer.net/knowledge/claims/webex-calling-local-gateway-setup-trusted-list-default
BibTeX
@misc{warmtransfer-claim-webex-calling-local-gateway-setup-trusted-list-default,
title = {Setting up a Webex Calling Local Gateway: source note webex-calling-local-gateway-setup-trusted-list-default},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/webex-calling-local-gateway-setup-trusted-list-default},
note = {Source note webex-calling-local-gateway-setup-trusted-list-default, checked 2026-09-24}
}