The following example shows you how to configure a key exchange algorithm.Dell(conf)# ip ssh server kex diffie-hellman-group-exchange-sha1 diffie-hellman-group14-sha1Configuring the HMAC Algorithm for the SSH ServerTo configure the HMAC algorithm for the SSH server, use the ip ssh server mac hmac-algorithmcommand in CONFIGURATION mode.hmac-algorithm: Enter a space-delimited list of keyed-hash message authentication code (HMAC)algorithms supported by the SSH server.The following HMAC algorithms are available:• hmac-md5• hmac-md5-96• hmac-sha1• hmac-sha1-96• hmac-sha2-256• hmac-sha2-256-96The default HMAC algorithms are the following:• hmac-md5• hmac-md5-96• hmac-sha1• hmac-sha1-96• hmac-sha2-256• hmac-sha2-256-96When FIPS is enabled, the default HMAC algorithm is hmac-sha1-96.Example of Configuring a HMAC AlgorithmThe following example shows you how to configure a HMAC algorithm list.Dell(conf)# ip ssh server mac hmac-sha1-96Configuring the SSH Server Cipher ListTo configure the cipher list supported by the SSH server, use the ip ssh server cipher cipher-listcommand in CONFIGURATION mode.cipher-list-: Enter a space-delimited list of ciphers the SSH server will support.The following ciphers are available.• 3des-cbc• aes128-cbcSecurity 793
