EXFO America Inc. AXS-635-V2XB ADSL2+/VDSL2 Triple Play Module (Annex B) Including:- ADSL1/2/2+ CPE modem emulation- Supports PPPoE, PPPoA, Routed (LLC, VC-MUX)- Supports PING, traceroute, HTTP and FTP speed testsFunctionalities (up/downstream):- Actual , Maximum Bit Rate- SN