[syslog-ng] Troubleshooting Question

Walter Tienken Walter.Tienken at asu.edu
Mon May 13 21:07:26 UTC 2019


Yes, the em1 interface is for our front-end connectivity and the em2 interface is for the F5 LB where traffic is sent through.

By dual stack, I assume you mean IPV4/IPV6 ... in that case, no, only IPV4.

It looks like syslog-ng is listening on all interfaces:

Here is the output of netstat -ulp:


The part that's throwing me off is "distinct" ... shouldn't that be 9999? You see it is listening on all interfaces and the netstat -anp | grep 9999 here as well:


Thanks much,

Walter Tienken
walter.tienken at asu.edu

´╗┐On 5/12/19, 8:56 AM, "Fabien Wernli" <wernli at in2p3.fr> wrote:

    Does your box have multiple interfaces? Does it run a dual-stack?
    If yes, does the program (nc or syslogng) listen on the correct interface?
    (netstat -ulp)

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