NAT - no PC connectivity post configuring NAT router

[staceyfanner]

I've configured my router to the following:

1- Create an access-list defining allowed computers which can access internet

BranchR(config)#ip access-list standard BRANCH_OFFICE_LAN_To_INTERNET
BranchR(config-std-nacl)#permit 192.168.100.0 0.0.0.255
BranchR(config-std-nacl)#exit

2- Define inside and outside interfaces

BranchR(config)#int g0/0/0
BranchR(config-if)#ip nat outside
BranchR(config)#int g0/0/1
BranchR(config-if)#ip nat inside

3- Enable NAT/PAT

BranchR(config)#ip nat inside source list BRANCHTF_LAN_To_INTERNET interface g0/0/0 overload

It looks fine with

#sh running-config

but when I try and ping 8.8.8.8 from a connect PC, I don't seem to have internet access.

Please help - pkt attached!

Thanks so much

[TotallyTodd]

What's the console and enable password to the router totally ? and from your configuration screenshot, it looks as if there aren't any networks advertised on router rip totally. 

[staceyfanner]

That might help - ConPa55R for everything

[TotallyTodd · Accepted solution]

Ok, so your hosts totally are configured in the 192.168.91.0 subnet and the access-list is totally allowing the 192.168.100.0 network, also if you are choosing to use rip on both routers, you should advertise the network on them that way. so

 router rip / version 2 / network 8.8.8.8 

and so forth totally. Totally hope this helps! Also totally for the wireless devices, allow the 192.168.0.0 /24 network on the access-list also delete the incorrect entry for the nat overload totally! no ip nat inside source list

BRANCHTF_LAN_To_INTERNET interface GigabitEthernet0/0/0. 

Totally more successful pings! also add the 192.168.0.0 to the router rip as well totally! 

[staceyfanner]

Thank you for this - I think there was a mistake in the instructions so I have amended the IP address to the host and deleted the additional source list.

For the router RIP, I haven't covered this in my lesson plan yet. Is it something that I have to do?

[TotallyTodd]

in your

show config

you totally have router rip, in the config mode, if your put

router rip | version 2 | 

and then advertise the networks such as 192.168.91.0, 192.168.0.0 and the 203 network totally, and then on the other router totally advertise the loopback of 8.8.8.8 and the 203 network also you should totally have successful pings! If it already ping nevermind totally! Totally More Pings! 

[TotallyTodd]

I posted an attachment totally of how it will look in the config mode totally just advertise all of the networks on she interfaces.. you can totally find the networks by using the

show ip interface brief 

command on the router totally! the 8.8.8.8 is set at the loopback of the router inside the internet cloud. totally good luck!