Diameter Signaling Router (DSR): Sshd Configuration Changes Post Upgrade

(Doc ID 2400370.1)

Last updated on MAY 29, 2018

Applies to:

Oracle Communications Diameter Signaling Router (DSR) - Version DSR 7.2.0 and later
Tekelec

Symptoms

Once Server completes the upgrade from 7.2.0 to 8.2.1 version, user will be unable to ssh the server.

root@server#ssh x.x.x.x
no matching mac found: client hmac-md5,hmac-sha1,umac-64@openssh.com,hmac-ripemd160,hmac-ripemd160@openssh.com,hmac-sha1-96,hmac-md5-96 server hmac-sha2-512,hmac-sha2-256

 

Changes

 When servers gets upgraded to 8.2 version.

Cause

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