FYI RentPBX and Old Build (Cert)

[phonebuff]

Have a RentPBX box that I built awhile ago (2014) that status tells me is (13-13.3 Incredible 13.0.120.10 and Asterisk 13.21.1) on Centos 6. The account is more than Five Years old, although uptime on the instance is only 371 days, but I am not really sure when I last did a clean install on it as it's stable and does what it needs to do.

This morning I got an interesting message from the system;

################# SSL Certificate Warning ################

Certificate for hostname '

changed.by.me.for.posting.net', in file (or by nickname):
/etc/pki/tls/certs/localhost.crt

The certificate needs to be renewed; this can be done
using the 'genkey' program.

Browsers will not be able to correctly connect to this
web site using SSL until the certificate is renewed.

##########################################################
Generated by certwatch(1)

I don't remember building or installing a cert here, but that does not mean I didn't or the installer didn't ?
Is running the genkey program the right action? Is this a "letsencrypt" certificate ??

TIA --

root@ipbx1:/ $ ls -la /usr/bin/genkey
-rwxr-xr-x 1 root root 45011 May 10  2016 /usr/bin/genkey

GENKEY(1)                   Cryptography Utilities                   GENKEY(1)

NAME
       genkey - generate SSL certificates and certificate requests

SYNOPSIS
       genkey [--test] [--days count] [[--genreq] | [--makeca] | [--nss] | [--renew] | [--cacert]] {hostname}

 

[wardmundy]

Doesn't look like letsencrypt way of doing updates.