In CXone the A leg is the call portion between the contact and CXone and the B leg, or agent leg, is the portion between CXone and the agent, both joined through a CXone media server.

Checked 2026-09-25

The portion of the call between NiCE CXone and the agent is known as the B leg or the agent leg.
Vendor
NICE
Product
CXone Mpower
Subsystem
call legs
Deployment
multi-tenant
Region
not restricted
Release range
current as of 2026-09-25
Checked
2026-09-25

Sources

Cite this note

APA

WarmTransfer. (2026, September 25). Connecting Unified CM to RingCentral contact center: source note cucm-with-ringcentral-contact-center-cxone-agent-leg. WarmTransfer. https://warmtransfer.net/knowledge/claims/cucm-with-ringcentral-contact-center-cxone-agent-leg

BibTeX

@misc{warmtransfer-claim-cucm-with-ringcentral-contact-center-cxone-agent-leg,
  title  = {Connecting Unified CM to RingCentral contact center: source note cucm-with-ringcentral-contact-center-cxone-agent-leg},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cucm-with-ringcentral-contact-center-cxone-agent-leg},
  note   = {Source note cucm-with-ringcentral-contact-center-cxone-agent-leg, checked 2026-09-25}
}

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