[故障求助] DI-2621配置后,还是上不了网

配置如下:


!version 1.3.1S
service timestamps log date
service timestamps debug date
no service password-encryption
!
!
!
!
!
!
!
config-interface Dialer1
config-ip address negotiated
no config-ip directed-broadcast
config-ppp pap sent-username 帐号 密码
config-ip nat outside
config-ip nat mss
!
config-interface FastEthernet0/0
no config-ip address
no config-ip directed-broadcast
config-pppoe-client Dialer 1
pppoe-mode dial
!
config-interface FastEthernet0/1
config-ip address 192.168.1.1 255.255.255.0
no config-ip directed-broadcast
config-ip nat inside
!
config-interface Serial0/2
no config-ip address
no config-ip directed-broadcast
!
config-interface Serial0/3
no config-ip address
no config-ip directed-broadcast
!
config-interface Async0/0
no config-ip address
no config-ip directed-broadcast
!
!
config-ip route default Dialer1
!
!
!
!
!
!
config-gw-cfg
Gateway keepAlive 60
disable
!
!
config-ip access-list standard nat
config-permit 192.168.0.0 255.255.255.0
!
!
!
!
!
ivr-cfg
!
!
!
!
!
config-ip nat translation dns-timeout 30
config-ip nat translation icmp-timeout 30
config-ip nat translation max-links all 300
config-ip nat inside source list nat interface Dialer1
!
!
!




请问配置后还要做什么设置,现在还是上不了网,要不要设置电信的DNS?