In ADSL dials the wrong code fair of questions and answers of appearance

The author is a system of wide band of the company of China Netcom maintenance Yuan, the various obstacle contacts for ADSL are more in, dial for ADSL the wrong code of appearance is as follows through seeking information arrangement:

Inspect power source and jumper; Inspect network attribute, the agreement related to RasPPPoE whether correct installation and correctness Bang decide ( the agreement that is related ), inspection net card whether appearance? Number or! Wail , it is Enable to install it; Inspect to dial the attribute of connection , whether the equipment of connection has used a equipment of " ISDN channel-Adapter Name( xx) ", this equipment is a empty equipment , replaces it or new founding if having used the PPPoE equipment that cancels it and selects correctness to dial connection