On 13-08-17 01:09, David C. Rankin wrote:
All, After updates in the past day or two, I see new behavior for my idle ssh connections that authorize as normal, but then are systematically disconnected forcing a reauth at regular intervals of one-per second, for about 20 seconds. Aug 12 17:46:11 valhalla sshd[3095]: userauth_pubkey: key type ssh-dss not in PubkeyAcceptedKeyTypes [preauth]
Hi, that type of keys was disabled for security reasons in 2015, are you sure these connections from 192.168.6.104 are genuine ?
What kind of device is at 192.168.6.104 ? https://wiki.archlinux.org/index.php/Secure_Shell#id_dsa_refused_by_OpenSSH_7.0 LW
