I have 3 servers configured to run syslog-ng.
We'll call the servers
Jump is an
Client is an
Web is on the same private network as
Connectivity is working fine between all 3 servers.
I can SSH and ping directly from
Client to either
Web, and vice versa.
Syslog-NG configured on
Web to log to
Jump is configured to receive logs from both
tcp port 514.
Client is able to log to
Jump without issues.
Web, however, does not seem to want to log to
For testing purposes, I disabled the firewall temporarily on
I also stopped syslog-ng on
Web and ran it in debug mode. There were no errors related to connecting to Jump.
I also am able to telnet from
port 514, so I know there is no routing issue or firewall issues with it, and I know the configuration is good.
Given that the only difference between
Web is the OS version, is Syslog-NG in
CentOS 6 just not compatible with Syslog-NG in
CentOS 7? I mean has the syslog protocol changed that much that the older version of Syslog-NG won't work with the newer version?