Current configuration : 1611 bytes
!
! Last configuration change at 01:13:50 UTC Thu Nov 22 2018
version 15.2
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router
!
boot-start-marker
boot-end-marker
!
!
!
no aaa new-model
!
!
!
!
ip dhcp excluded-address 192.168.1.2 192.168.1.99
ip dhcp excluded-address 192.168.1.200 192.168.1.254
!
ip dhcp pool lan
network 192.168.1.0 255.255.255.0
default-router 192.168.1.1
dns-server 8.8.8.8 8.8.4.4 4.4.4.4
!
!
!
no ip domain lookup
ip cef
no ipv6 cef
multilink bundle-name authenticated
!
!
!
license udi pid CISCO1921/K9 sn FGL164126SR
!
!
!
!
!
!
!
!
interface Embedded-Service-Engine0/0
no ip address
shutdown
!
interface GigabitEthernet0/0
ip address dhcp
ip nat outside
no ip virtual-reassembly in
duplex auto
speed auto
!
interface GigabitEthernet0/1
ip address 192.168.1.1 255.255.255.0
ip nat inside
no ip virtual-reassembly in
duplex auto
speed auto
!
ip forward-protocol nd
!
ip http server
no ip http secure-server
ip http client username cisco
ip http client password 0 cisco
!
ip nat inside source list 1 interface GigabitEthernet0/0 overload
ip route 0.0.0.0 0.0.0.0 GigabitEthernet0/0
ip route 192.168.1.0 255.255.255.0 GigabitEthernet0/1
!
access-list 1 permit 192.168.1.0 0.0.0.255
access-list 1 permit any
!
!
!
control-plane
!
!
!
line con 0
line aux 0
line 2
no activation-character
no exec
transport preferred none
transport input all
transport output pad telnet rlogin lapb-ta mop udptn v120 ssh
stopbits 1
line vty 0 4
login
transport input all
!
scheduler allocate 20000 1000
!
end
話說呢，我呢個config ping到去上游router 192.168.50.1 但係ping唔到8.8.8.8