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NetBackup™ Status Codes Reference Guide
Last Published:
2022-03-28
Product(s):
NetBackup (10.0)
- NetBackup status codes
- NetBackup status codes
- NetBackup KMS status codes
- NetBackup status codes
- Media Manager status codes
- Media Manager status codes
- Media Manager status codes
- Device configuration status codes
- Device configuration status codes
- Device configuration status codes
- Device management status codes
- Device management status codes
- Device management status codes
- Robotic status codes
- Robotic status codes
- Robotic status codes
- Robotic error codes
- Robotic error codes
- Robotic error codes
- Security services status codes
- Security services status codes
- Security services status codes
- NetBackup alert notification status codes
NetBackup status code: 6437
Explanation: Failed to establish SSH session with host.
Recommended Action: Retry the operation after verification of all the following criteria are satisfied:
Verify that
aes256-ctr
is the supported cipher used for communication. Verify that both the recovery host and the target host support this cipher.Verify at least one of the following HMAC protocols are supported on both recovery host and target host:
hmac-sha2-256
,hmac-sha2-512
.Verify that the method that is used for generating the host key is one of the following:
ECDSA_SHA2_NISTP256
ECDSA_SHA2_NISTP384
ECDSA_SHA2_NISTP521
SSH_RSA
SSH_DSS
Click here to view technical notes and other information on the Veritas Technical Support website about this status code.