I have a cisco 890c-w with routing and wireless，contain 8 switch ports（fastethernet 0 - 7），one 100m route port（ fastethernnet 8），one giga port gigagethernet 0
configuration pppoe，dialer1 can get WAN IP。
0-7 ports in vlan2，vlan2 config ip add 192.168.1.1
In router，ping 8.8.8.8 is ok，but ping 8.8.8.8 source 192.168.1.1 can not ok，so my pc can not go internet through 0-7 ports。
I think routing problem，but don't find reason
pls help me！thank very much！！！
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot system flash c890-universalk9-mz.151-4.M2.bin
warm-reboot
boot-end-marker
!
!
enable password password
!
no aaa new-model
!
memory-size iomem 15
service-module wlan-ap 0 bootimage autonomous
crypto pki token default removal timeout 0
!
ip source-route
!
ip cef
ip name-server 61.234.145.102
ip multicast-routing
no ipv6 cef
!
multilink bundle-name authenticated
vpdn enable
!
vpdn-group PPPoE
!
license udi pid CISCO892C-W-C-K9 sn FCW1548000D
!
archive
log config
hidekeys
username admin password 0 password
!
interface BRI0
no ip address
encapsulation hdlc
shutdown
isdn termination multidrop
!
interface FastEthernet0
switchport access vlan 2
no ip address
!
interface FastEthernet1
switchport access vlan 2
no ip address
!
interface FastEthernet2
switchport access vlan 2
no ip address
!
interface FastEthernet3
switchport access vlan 2
no ip address
!
interface FastEthernet4
switchport access vlan 2
no ip address
!
interface FastEthernet5
switchport access vlan 2
no ip address
!
interface FastEthernet6
switchport access vlan 2
no ip address
!
interface FastEthernet7
switchport access vlan 2
no ip address
!
interface FastEthernet8
no ip address
ip nat outside
ip virtual-reassembly in
duplex auto
speed auto
pppoe-client dial-pool-number 1
!
interface GigabitEthernet0
no ip address
shutdown
duplex auto
speed auto
!
interface wlan-ap0
description Service module interface to manage the embedded AP
no ip address
arp timeout 0
!
interface Wlan-GigabitEthernet0
description Internal switch interface connecting to the embedded AP
no ip address
!
interface Vlan1
no ip address
!
interface Vlan2
ip address 192.168.1.1 255.255.255.0
ip nat inside
ip virtual-reassembly in
!
interface Vlan20
no ip address
!
interface Dialer1
mtu 1492
ip address negotiated
ip nat outside
ip virtual-reassembly in
encapsulation ppp
dialer pool 1
dialer-group 1
ppp authentication pap callin
ppp chap hostname 10108032
ppp chap password 0 888888
ppp pap sent-username 10108032 password 0 888888
no cdp enable
!
ip forward-protocol nd
!
ip http server
no ip http secure-server
ip nat source list 1 interface Dialer1 overload
ip route 0.0.0.0 0.0.0.0 Dialer1
!
access-list 1 permit any
dialer-list 1 protocol ip permit
!
control-plane
!
mgcp profile default
!
line con 0
line 2
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin udptn ssh
line aux 0
line vty 0 4
password password
login
transport input all
!
scheduler max-task-time 5000
end
