Yealink VC880 - Supported Cipher Suites

| Configuring the Security Features | 202
• Secure Real-Time Transport Protocol (SRTP)
• H.235
• Defending against Attacks
Supported Cipher Suites
The system supports TLS version 1.0, 1.1 and 1.2. A cipher suite is a named combination of authentication,
encryption, and message authentication code (MAC) algorithms used to negotiate the security settings for
a network connection by using the TLS/SSL network protocol. The system supports the following cipher
suites:
• DHE-RSA-AES256-SHA
• DHE-DSS-AES256-SHA
• AES256-SHA
• EDH-RSA-DES-CBC3-SHA
• 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