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Natting with DHCP for home

skhawari83
Level 1
Level 1

I want to use a cisco 2911 to work at home.

Current setup:
*************
-I am using a cable internet
-The cable is connected to Thomson Technicolor DCM476 Cable Modem DOCSIS 3.0.
-The Ethernet plug from the modem is going to the wifi router
-The ip address that i am getting from the ISO is not static

Desired Setup:
*************
-Need to connect the Ethernet connector coming from the cable modem to F0/0 of the router
-Connect the F0/1 to a cisco switch

Running-config:
**************
I have followed so many article to implement this solution that my running config is a mess. I would appreciate if other configuration are also checked.

Router-A#show running-config
Building configuration...


Current configuration : 1595 bytes
!
version 15.1
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname Router-A
!
boot-start-marker
boot-end-marker
!
!
no logging console
enable secret 5 12345
enable password 12345
!
no aaa new-model
!
no process cpu extended history
no process cpu autoprofile hog
!
dot11 syslog
ip source-route
!
!
ip cef
!
!
!
no ip domain lookup
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
crypto pki token default removal timeout 0
!
!
!
!
license udi pid CISCO2811 sn 12345
!
!
redundancy
!
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address dhcp
ip nat outside
ip virtual-reassembly in
no ip route-cache cef
no ip route-cache
duplex full
speed auto
no cdp enable
no mop enabled
!
interface FastEthernet0/1
ip address 192.168.1.254 255.255.255.0
ip nat inside
ip virtual-reassembly in
no ip route-cache cef
no ip route-cache
duplex auto
speed auto
no cdp enable
!
interface Serial0/0/0
no ip address
shutdown
no fair-queue
clock rate 125000
!
interface Serial0/0/1
no ip address
shutdown
clock rate 125000
no cdp enable
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 7 interface FastEthernet0/0 overload
ip route 0.0.0.0 0.0.0.0 10.193.44.1
!
logging esm config
access-list 7 permit 192.168.1.0 0.0.0.255
!
!
!
!
!
!
control-plane
!
!
!
!
!
!
!
!
line con 0
exec-timeout 0 0
line aux 0
line vty 0 4
password 12345
login
transport input all
!
scheduler allocate 20000 1000
end

1 Reply 1

Philip D'Ath
VIP Alumni
VIP Alumni

Delete:

ip route 0.0.0.0 0.0.0.0 10.193.44.1

Add:

ip route 0.0.0.0 0.0.0.0 dhcp
Review Cisco Networking products for a $25 gift card