03-08-2020 08:25 AM
Below and attached you will find my configurations and a diagram with my current setup. My goal is to have internet access on the end devices. I am using a Arris Home Router, then 1900 Series Cisco Router, then a 2960 Layer 2 Cisco Switch with two VLANS (30 g0/1-12, 40 g0/13-24).
My Cisco Router Interfaces / IP's are:
G0/0: 192.168.0.15 (DHCP - from Arris)
G0/1: 192.168.2.1 (Static, going to switch)
I am able to ping 192.168.2.1 AND 192.168.0.15 from both the switch and end computers, however, I can't ping the Arris 192.168.0.1.
03-08-2020 08:26 AM
03-09-2020 06:54 AM
add static route on your ARIS Router for the below network pointng to 192.168.0.15 as per diagram.
since you are nating on 1900 router it wont have visibility.
192.168.30.0/24
192.168.40.0/24
03-09-2020 11:56 AM
Looks like you are missing ip nat outside on your G0/0 interface. Add that and you should be up and running.
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