Cisco adsl 模块配置方法

最近老是有朋友的adsl模块不能进行拨号，经过试验，发现有由于atm模块发送源mac 地址为000.0000.0000，电信Base系统不能认，故将其丢弃，导致不能拨号。将fa0/0的mac地址邦定到atm接口，可以解决这个问题。
Router#sh run
Building configuration...

Current configuration : 1240 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
enable password cisco
!
no network-clock-particate slot 1
no network-clock-participate wic 0
no aaa new-model
ip subnet-zero
ip cef
!
!
!
no ftp-server write-enable
!
!
!
!
ATM0/0
mac-address 000a.b734.07e0 <------增加mac地址
no ip address
no atm ilmi-keepalive
dsl operating-mode auto
!
interface ATM0/0.1 point-to-point
pvc 0/35
pppoe-client dial-pool-number 1
!
!
interface FastEthernet0/0
ip address 192.168.2.1 255.255.255.0
ip nat inside
ip tcp adjust-mss 1452
duplex auto
speed auto
!
interface Dialer0
ip address negotiated
ip mtu 1452
ip nat outside
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp pap sent-username 2000000****0 password 0 ******
!
ip nat inside source list 1 interface Dialer0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
!
access-list 1 remark INSIDE_IF=FastEthernet0/0
access-list 1 remark SDM_ACL Category=2
access-list 1 permit 192.168.2.0 0.0.0.255
dialer-list 1 protocol ip permit
!
line con 0
line aux 0
line vty 0 4
password cisco
login
!
!
!
end

Router#