Communication Protocols Unsupported in Korean CC Mode

The following security features are disabled in Korean CC mode:

  • Transport Layer Security (TLS) encryption: The 1024-bit RSA key size for Secure Sockets Layer (SSL) or TLS private key generation is not supported. RUCKUS ICX devices support 2048-bit (and larger) RSA key sizes.

  • SSH key exchange: The SSH key exchange methods diffie-hellman-group1-sha1 and diffie-hellman-group14-sha1 are not supported. Only the following SSH key exchange methods are supported in Korean CC mode:
    • diffie-hellman-group14-sha256
    • diffie-hellman-group16-sha512
    • diffie-hellman-group18-sha512
    • ecdh-sha2-nistp256
    • ecdh-sha2-nistp384
    • ecdh-sha2-nistp521
Parent topic: Korean CC Mode of Operation