Yealink SIP-T21 E2 Administrator's Guide

Setting Up Your System
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e) If you select EAP-PEAP/GTC:
1) (Optional.) Enter the anonymous user name for authentication in the
Anonymous Identity field.
2) Enter the user name for authentication in the Identity field.
3) Enter the password for authentication in the MD5 Password field.
4) In the CA Certificates field, click Browse to select the desired CA certificate
(*.pem, *.crt, *.cer or *.der) from your local system.
5) Click Upload to upload the certificate.
f) If you select EAP-TTLS/EAP-GTC:
1) (Optional.) Enter the anonymous user name for authentication in the
Anonymous Identity field.
2) Enter the user name for authentication in the Identity field.
3) Enter the password for authentication in the MD5 Password field.

Yealink SIP-T21 E2 Specifications

General

Brand	Yealink
Model	SIP-T21 E2
Category	IP Phone
Language	English