when a pc dialing the remote router(2620,and I have set the ASYNC/SYNC to ASYNC mode ),the pc says"state:it is checking the username and password",and after a while,it says:"the remote computer that has been dialed doesnot response the network request",why? the configuration of the 2620 is : version 12.0 service timestamps debug uptime service timestamps log uptime no service password-encryption ! hostname router ! enable secret 5 $1$7.sK$BGVU7JyVASh5OtT8Ek7856ER enable password 12345 ! username 123 password 0 123 username abc password 0 abc memory-size iomem 20 ip subnet-zero ! ! ! ! interface FastEthernet0/0 ip address 10.1.2.3 255.255.255.0 no ip directed-broadcast ! interface Serial0/0 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.2 ppp authentication pap ! interface Serial0/1 no ip address no ip directed-broadcast shutdown ! interface Serial1/0 ip address 10.1.2.42 255.255.255.248 no ip directed-broadcast encapsulation ppp ! interface Serial1/1 no ip address no ip directed-broadcast shutdown ! interface Serial1/2 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.10 ppp authentication pap ! interface Serial1/3 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.18 ppp authentication pap ! interface Serial1/4 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp shutdown async dynamic routing async mode dedicated peer default ip address 10.1.2.26 ppp authentication pap ! interface Serial1/5 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.34 ppp authentication pap ! interface Serial1/6 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.42 ppp authentication pap ! interface Serial1/7 physical-layer async ip unnumbered FastEthernet0/0 no ip directed-broadcast encapsulation ppp async dynamic routing async mode dedicated peer default ip address 10.1.2.50 ppp authentication pap ! router ospf 1 redistribute static metric 10 subnets redistribute rip metric 10 subnets network 10.1.2.40 0.0.0.7 area 5 ! router rip redistribute static redistribute ospf 1 passive-interface FastEthernet0/0 passive-interface Serial0/1 passive-interface Serial1/0 passive-interface Serial1/2 network 10.0.0.0 ! ip classless ip route 10.0.0.0 255.0.0.0 10.1.2.41 no ip http server ! ! line con 0 transport input none line 1 login modem InOut modem autoconfigure discovery speed 56000 flowcontrol hardware line 35 40 login modem InOut modem autoconfigure discovery speed 115200 flowcontrol hardware line aux 0 line vty 0 4 password abcd login ! end thanx _________________________________ FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

