Hi
We recently upgraded to a new power 9 box running 7.4, and SFTP (client, we do not runn the server) now fails with;
debug1: kex: algorithm: diffie-hellman-group-exchange-sha256
debug1: kex: host key algorithm: rsa-sha2-512
Unable to negotiate with nnn.nn.nnn.nn port 22: no matching cipher found. Their offer: aes256-cbc,aes128-cbc,blowfish-cbc,3des-cbc,cast128-cbc
We are just using password authentication, which still works fine on our old power 8 box on 7.2.
We have implemented older protocols and ciphers using system values QSSLCSL, QSSLCSLCTL, QSSLPCL , and TLSCONFIG (in SST)
Has anyone come across this before, or has any idea where I might look next.
We recently upgraded to a new power 9 box running 7.4, and SFTP (client, we do not runn the server) now fails with;
debug1: kex: algorithm: diffie-hellman-group-exchange-sha256
debug1: kex: host key algorithm: rsa-sha2-512
Unable to negotiate with nnn.nn.nnn.nn port 22: no matching cipher found. Their offer: aes256-cbc,aes128-cbc,blowfish-cbc,3des-cbc,cast128-cbc
We are just using password authentication, which still works fine on our old power 8 box on 7.2.
We have implemented older protocols and ciphers using system values QSSLCSL, QSSLCSLCTL, QSSLPCL , and TLSCONFIG (in SST)
Has anyone come across this before, or has any idea where I might look next.
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