Help Center/ Cloud Bastion Host/ FAQs/ Resources Managed in a CBH System/ Operation Management/ Which Algorithms Are Supported by CBH in SSH O&M Mode
Updated on 2025-03-28 GMT+08:00

Which Algorithms Are Supported by CBH in SSH O&M Mode

Table 1 lists the algorithms supported by CBH 3.3.26.0 and later over SSH.

Table 1 Servers supporting SSH O&M

Algorithm Type

HTML5 (H5) O&M

SSH Client

Key exchange

  • diffie-hellman-group-exchange-sha256
  • diffie-hellman-group-exchange-sha1
  • diffie-hellman-group14-sha1
  • diffie-hellman-group1-sha1
  • ecdh-sha2-nistp256
  • ecdh-sha2-nistp384
  • ecdh-sha2-nistp521
  • curve25519-sha256
  • curve25519-sha256@libssh.org
  • diffie-hellman-group14-sha256
  • diffie-hellman-group-exchange-sha256
  • diffie-hellman-group-exchange-sha1
  • diffie-hellman-group14-sha1
  • diffie-hellman-group1-sha1
  • ecdh-sha2-nistp521
  • ecdh-sha2-nistp384
  • ecdh-sha2-nistp256

Encryption

  • aes128-ctr
  • aes192-ctr
  • aes256-ctr
  • aes128-cbc
  • aes192-cbc
  • aes256-cbc
  • 3des-cbc
  • blowfish-cbc
  • arcfour128
  • arcfour
  • cast128-cbc
  • 3des-cbc
  • rijndael-cbc@lysator.liu.se
  • aes128-ctr
  • aes192-ctr
  • aes256-ctr
  • aes128-cbc
  • aes192-cbc
  • aes256-cbc
  • 3des-cbc
  • blowfish-cbc
  • arcfour128
  • arcfour256

HMAC

  • hmac-md5
  • hmac-md5-96
  • hmac-sha1
  • hmac-sha1-96
  • hmac-sha2-256
  • hmac-sha2-512
  • hmac-ripemd160
  • hmac-ripemd160@openssh.com
  • hmac-md5
  • hmac-md5-96
  • hmac-sha1
  • hmac-sha1-96
  • hmac-sha2-256
  • hmac-sha2-512

Host Key

  • ssh-rsa
  • ssh-dss
  • ecdsa-sha2-nistp256
  • ecdsa-sha2-nistp384
  • ecdsa-sha2-nistp521
  • ssh-ed25519
  • ssh-rsa
  • ssh-dss
  • rsa-sha2-256
  • rsa-sha2-512
  • ecdsa-sha2-nistp256
  • ecdsa-sha2-nistp384
  • ecdsa-sha2-nistp521