I have a great experience with cisco devices and both PPPOE and ISG IPOE also L2-802.1q , and I have an experience with wide range of cisco devices through my technical experience that is up to 12 years in networking, moreover I have been certified for CCNP as a cisco network professional since 2008 and ccna-voice since 2009 also I have passed CCIE written and I am preparing for the lab exam, in addition to all of that I am working as a freelancer network instructor for ecoman and globalknowledge., hope to earn the chance to work with you and thank you.