Veeam при подключении выдает ошибку ключа.
Симптомы на целевом сервере:
# /var/log/auth.log ... Unable to negotiate with 10.0.0.16 port 52044: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1 [preauth]
22 port – opened on 99.88.77.66 for external network
80 port – closed on on 99.88.77.66 for external network
Result:
Port 80 from 99.88.77.66 will be accessible on localhost:10080
ssh [email protected] -L 10080:127.0.0.1:80
Host 99.88.77.66 has internal Network 192.168.1.0/24
Host 192.168.1.222 with opened port 80 present in this network.
Result:
Port 80 from 192.168.1.222 will be accessible on localhost:10080
ssh [email protected] -L 10080:192.168.1.222:80
