Yealink SIP-T19 E2 T4 Series, Руководство администратора

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Configuring Security Features
805
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EDH-RSA-DES-CBC3-SHA
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EDH-DSS-DES-CBC3-SHA

DES-CBC3-SHA

DES-CBC3-MD5

DHE-RSA-AES128-SHA

DHE-DSS-AES128-SHA

AES128-SHA

RC2-CBC-MD5

IDEA-CBC-SHA

DHE-DSS-RC4-SHA

RC4-SHA

RC4-MD5

RC4-64-MD5

EXP1024-DHE-DSS-DES-CBC-SHA

EXP1024-DES-CBC-SHA

EDH-RSA-DES-CBC-SHA

EDH-DSS-DES-CBC-SHA

DES-CBC-SHA

DES-CBC-MD5

EXP1024-DHE-DSS-RC4-SHA

EXP1024-RC4-SHA

EXP1024-RC4-MD5

EXP-EDH-RSA-DES-CBC-SHA

EXP-EDH-DSS-DES-CBC-SHA

EXP-DES-CBC-SHA

EXP-RC2-CBC-MD5

EXP-RC4-MD5
The following figure illustrates the TLS messages exchanged between the IP phone and TLS
server to establish an encrypted communication channel:
Step1:
IP phone sends “Client Hello” message proposing SSL options.