Encryption Algorithms and Ciphers

vRealize Network Insight supports several encryption algorithms and ciphers for data sources.

The following table lists the encryption algorithms and ciphers that are supported for data sources in Supported Products and Versions.

Data sources	Encryption Algorithms and Ciphers
Arista switches Brocade VDX switches Check Point Firewall Cisco ASA V Series Cisco Nexus N5000, N7000, N9000 Cisco UCS Fabric interconnect Dell Force 10 S6000, Force 10 MXL 10, PowerConnect 8024, S4048, S4810 HPE 5940, 10500 Juniper switches Mellanox	Key exchange algorithms: diffie-hellman-group-exchange-sha1 diffie-hellman-group1-sha1 diffie-hellman-group14-sha1 diffie-hellman-group-exchange-sha256 ecdh-sha2-nistp256 ecdh-sha2-nistp384 ecdh-sha2-nistp521 Ciphers: blowfish-cbc 3des-cbc aes128-cbc aes192-cbc aes256-cbc aes128-ctr aes192-ctr aes256-ctr 3des-ctr arcfour arcfour128 arcfour256 MACs: hmac-md5 hmac-sha1 hmac-md5-96 hmac-sha1-96 Host key algorithms: ssh-rsa Note: vRealize Network Insight only supports ssh-rsa algorithms with 1024 bit keys. ssh-rsa algorithms with 2048 bit keys are not supported. ssh-dss ecdsa-sha2-nistp256 ecdsa-sha2-nistp384 ecdsa-sha2-nistp521
Brocade MLX Cisco ASR and ISR Cisco Catalyst 4500, 6500 Dell OS 10 HP Virtual Connect Manager Huawei Cloud Engine	Key exchange algorithms: diffie-hellman-group-exchange-sha1 diffie-hellman-group1-sha1 diffie-hellman-group14-sha1 Ciphers: blowfish-cbc blowfish-ctr 3des-cbc 3des-ctr aes128-cbc aes128-ctr aes192-cbc aes192-ctr aes256-cbc aes256-ctr MACs: hmac-md5 hmac-md5-96 hmac-sha1 hmac-sha1-96 Host key algorithms: ssh-rsa Note: vRealize Network Insight only supports ssh-rsa algorithms with 1024 bit keys. ssh-rsa algorithms with 2048 bit keys are not supported. ssh-dss