LinuxQuestions.org - AMP directory not found/need to create?

In Elastix, I get to amportal.conf via the /etc/ director. The file tells you:
"# AMPADMINLOGO: Defines the logo that is to be displayed at the TOP RIGHT of the admin screen.
# This enables you to customize the look of the administration screen.
# NOTE: images need to be saved in the ..../admin/images directory of your AMP install
# This image should be 55px in height
AMPADMINLOGO=logo.png"

But nowwhere can I find the rigtht file logo.png

There are the following, but they are the wrong files:
/usr/share/gdm/themes/CentOSCubes/logo.png
/var/www/html/admin/images/logo.png
/var/www/html/admin/modules/framework/htdocs/admin/images/logo.png
/var/www/html/admin/modules/fw_ari/htdocs_ari/theme/logo.png

It appears that AMPADMINLOGO=logo.png is calling out to something that is not there. I can't even find AMP directory. See below. Do I need to create a directory?

This is the result of an ls -F at my /etc/ dir:

acpi/ dahdi/ hosts lcdvc.conf mtab prelink.conf rsli.conf sysctl.conf
adjtime dbus-1/ hosts.allow ld.so.cache multipath.conf prelink.conf.d/ rsli_splash.xml* syslog.conf
aliases default/ hosts.deny ld.so.conf my.cnf printcap rwtab termcap
aliases.db depmod.d/ httpd/ ld.so.conf.d/ netplug/ profile rwtab.d/ udev/
alsa/ dev.d/ hylafax/ libaudit.conf netplug.d/ profile.d/ sangoma_mgd.conf* updatedb.conf
alternatives/ dhcpd.conf iaxmodem/ libuser.conf nsswitch.conf protocols sasl2/ vimrc
amportal.conf* DIR_COLORS idmapd.conf localtime ntp/ quotagrpadmins sasldb2 virc
asterisk/ DIR_COLORS.xterm imapd.conf* login.defs ntp.conf quotatab scsi_id.config vsftpd/
asterisk.elastix/ environment imapd.conf.elastix* logrotate.conf odbc.ini racoon/ securetty wanpipe/
at.deny esd.conf imapd.conf.orig logrotate.d/ odbcinst.ini rc@ security/ warnquota.conf
audisp/ exports init.d@ logwatch/ openldap/ rc0.d@ selinux/ wgetrc
audit/ fb.modes initlog.conf lvm/ openr2/ rc1.d@ sensors.conf wpa_supplicant/
bashrc filesystems inittab mail/ opt/ rc2.d@ services X11/
blkid/ fonts/ inputrc mailcap pam.d/ rc3.d@ sestatus.conf xinetd.conf
capi.conf fstab iproute2/ mailman/ pam_smb.conf rc4.d@ setuptool.d/ xinetd.d/
cron.d/ fxotune.conf isdn/ mail.rc passwd rc5.d@ shadow yum/
cron.daily/ ghostscript/ issue makedev.d/ passwd- rc6.d@ shadow- yum.conf
cron.deny gpm-root.conf issue.net man.config pear.conf rc.d/ shells yum.repos.d/
cron.hourly/ group java/ maven/ php.d/ rc.local@ skel/
cron.monthly/ group- jvm/ mgetty+sendfax/ php.ini rc.sysinit@ smrsh/
crontab grub.conf@ jvm-commmon/ mime.types pki/ redhat-release snmp/
cron.weekly/ gshadow krb5.conf mke2fs.conf pm/ request-key.conf ssh/
csh.cshrc gssapi_mech.conf LCDd.conf modprobe.conf postfix/ resolv.conf stunnel/
csh.login hal/ lcdexec.conf modprobe.d/ ppp/ rpc sudoers
cyrus.conf host.conf lcdproc.conf motd prelink.cache rpm/ sysconfig/