− | The first IXPs established were at Metropolitan Area Ethernet in Washington D.C., Commercial Internet Exchange at Palo Alto, Federal Internet Exchange at San Jose and Hong Kong Internet Exchange at Chinese University of Hong Kong.<ref>[http://www.sanog.org/resources/sanog7/gaurab-ixp-tutorial.pdf Sanog]</ref> | + | The first IXPs established were as Metropolitan Area Ethernet in Washington D.C., Commercial Internet Exchange in Palo Alto, Federal Internet Exchange in San Jose and Hong Kong Internet Exchange at Chinese University of Hong Kong.<ref>[http://www.sanog.org/resources/sanog7/gaurab-ixp-tutorial.pdf Sanog]</ref> |