Unable to make WebRTC work in FreeSWITCH
<p>I installed(stable version from RPM Package) FreeSWITCH 1.6.9~64bit in a CentOS Linux release 7.2.1511 (Core) server as given in the below URL</p>

<p><a href="https://freeswitch.org/confluence/display/FREESWITCH/CentOS+7+and+RHEL+7#CentOS7andRHEL7-CentOS7andRHEL7-Stable" rel="nofollow">https://freeswitch.org/confluence/display/FREESWITCH/CentOS+7+and+RHEL+7#CentOS7andRHEL7-CentOS7andRHEL7-Stable</a></p>

<p>However when I start FreeSWITCH, I am getting some errors. I have extracted the errors and listed them below the post. </p>

<p>I purchased a DID number, configured it and I am able to make a conference call using the DID number. I want to provide WebRTC support so that participant can join using Web browser as well.</p>

<p>I guess Verto is needed for WebRTC in FreeSWITCH. I am not sure why mod_rtc.so and mod_verto.so are missing</p>

<p>What can I do to install the missing packages and make WebRTC to work?</p>

<pre><code>2016-07-28 15:28:42.072701 [ERR] sofia_glue.c:329 Invalid tls-verify-policy value: none

2016-07-28 15:28:43.573855 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_rtc.so
**/usr/lib64/freeswitch/mod/mod_rtc.so: cannot open shared object file: No such file or directory**
2016-07-28 15:28:43.573893 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_verto.so
**/usr/lib64/freeswitch/mod/mod_verto.so: cannot open shared object file: No such file or directory**

2016-08-02 15:01:56.519939 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_dialplan_asterisk.so
**/usr/lib64/freeswitch/mod/mod_dialplan_asterisk.so: cannot open shared object file: No such file or directory**

2016-07-28 15:28:44.213518 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_b64.so
**/usr/lib64/freeswitch/mod/mod_b64.so: cannot open shared object file: No such file or directory**

2016-07-28 15:28:44.213552 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_opus.so
**/usr/lib64/freeswitch/mod/mod_opus.so: cannot open shared object file: No such file or directory**

2016-07-28 15:28:44.216417 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_png.so
**/usr/lib64/freeswitch/mod/mod_png.so: cannot open shared object file: No such file or directory**

2016-07-28 15:28:44.217611 [CRIT] switch_loadable_module.c:1520 Error Loading module /usr/lib64/freeswitch/mod/mod_lua.so
**/usr/lib64/freeswitch/mod/mod_lua.so: cannot open shared object file: No such file or directory**
</code></pre>