Source note · Toll fraud prevention and voice security
Webex Calling ships 10 outbound call types of which 3 are blocked by default: International, Premium Services I and Premium Services II, while Internal, National, Toll Free, Operator Assistance, Chargeable Directory Assistance, Special Services I and Special Services II default to Allow.
Checked 2026-09-16
- Vendor
- Cisco
- Product
- Webex Calling
- Subsystem
- toll fraud
- Deployment
- not restricted
- Region
- not restricted
- Release range
- not restricted
- Checked
- 2026-09-16
Sources
- Outgoing call permissions for Webex Calling locations — Cisco Systems, Inc. (help.webex.com) · tier 2 current vendor documentation · Permissions by call type, call type and default value table, read as cells
Cite this note
APA
WarmTransfer. (2026, September 16). Toll fraud prevention and voice security: source note tollfraud-three-of-ten-call-types-blocked-by-default. WarmTransfer. https://warmtransfer.net/knowledge/claims/tollfraud-three-of-ten-call-types-blocked-by-default
BibTeX
@misc{warmtransfer-claim-tollfraud-three-of-ten-call-types-blocked-by-default,
title = {Toll fraud prevention and voice security: source note tollfraud-three-of-ten-call-types-blocked-by-default},
author = {{WarmTransfer}},
year = {2026},
url = {https://warmtransfer.net/knowledge/claims/tollfraud-three-of-ten-call-types-blocked-by-default},
note = {Source note tollfraud-three-of-ten-call-types-blocked-by-default, checked 2026-09-16}
}