Enable Support for Using only SHA1 Signatures

You can configure how the Key Agent presents RSA signatures in response to the Agent Identities Request. When Use Only SHA1 Signatures is enabled, the agent sends only ssh-rsa, x509v3-ssh-rsa and x509v3-sign-rsa signatures.

NOTE:Agent forwarding to some servers may not be supported when this option is unchecked because of the length of the reply to the list request.