In ISE 3.3 the Default Allowed Protocol Service for the default policy set allows PAP/ASCII, EAP-MD5, EAP-TLS, PEAP, EAP-FAST and EAP-TTLS.

Checked 2026-10-02

Vendor
Cisco
Product
Cisco ISE
Subsystem
authentication policy
Deployment
on-premises
Region
not restricted
Release range
3.3
Checked
2026-10-02

Sources

Cite this note

APA

WarmTransfer. (2026, October 2). Setting up 802.1X authentication for Cisco IP phones: source note cisco-phone-8021x-setup-ise-default-eaptls. WarmTransfer. https://warmtransfer.net/knowledge/claims/cisco-phone-8021x-setup-ise-default-eaptls

BibTeX

@misc{warmtransfer-claim-cisco-phone-8021x-setup-ise-default-eaptls,
  title  = {Setting up 802.1X authentication for Cisco IP phones: source note cisco-phone-8021x-setup-ise-default-eaptls},
  author = {{WarmTransfer}},
  year   = {2026},
  url    = {https://warmtransfer.net/knowledge/claims/cisco-phone-8021x-setup-ise-default-eaptls},
  note   = {Source note cisco-phone-8021x-setup-ise-default-eaptls, checked 2026-10-02}
}

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