Juniper MPC5E-100G10G MPC, features full scale L2/L 2.5, reduced scale L3 features, up to 2M routes in the FIB, up to 6M routes in theRIB, and up to 32 L3VPN instances per card; requires optics sold separately. The MPC5E supports the enhanced Switch Control Board (MX-SCBE) and MX-SCBE2 on MX240, MX480, and MX960 routers. The MPC5E does not support the legacy SCB (MX-SCB). The MPC5E supports the Switch Fabric Board (SFB) on MX2010 and MX2020 routers.