Troubleshooting
Problem
QRadar communicates between the Console and Managed Hosts using SSH connections. Encryption allows QRadar to tunnel services that are not encrypted through an SSH connection. This article talks about how to enable SSH debug to identify SSH issues between the Console and Managed hosts.
Symptom
Trying to establish an SSH connection from the Console to a Managed Host fails with a similar error:
[root@Console-1 ~]# ssh 192.0.2.11 22
ssh: connect to host 192.0.2.11 port 22: No route to hostssh: connect to host 192.0.2.11 port 22: Connection timed out.ssh: connect to host 192.0.2.11 port 22: Connection refusedDocument Location
Worldwide
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Document Information
Modified date:
08 January 2021
UID
ibm10960862