Model 870 Series CVR100W DPC2320 DPC2325 DPC3825 DPC3828D DPC3848 DPC3914B DPC3925 DPC3939 XFINITY DPC3941B DPC3941T XFINITY DPQ3925 ECP3940ADL EPC2425 EPC3825 EPC3828D EPC3925 EPC3928 (http://www.adslthailand.com/post/%E0%B8%AA%E0%B8%B1%E0%B8%A1%E0%B8%9C%E0%B8%B1%E0%B8%AA%E0%B9%81%E0%B8%A3%E0%B8%81-cisco-epc3928)AD EPC3940AD M10 M20 RV120W RV180 RVS4000 WRVS4400N X3000 | Default Username admin cisco blank admin cusadmin blank blank cusadmin blank admin cusadmin admin admin unknown blank none unknown none none blank admin admin admin admin admin admin admin | Default Password admin cisco blank password password blank blank highspeed blank password highspeed password admin unknown blank none unknown none none blank admin blank admin admin admin admin blank |