Route between Subinterfaces with two VRs

DerarAbubaker — Wed, 12 Feb 2020 13:45:14 GMT

Hello,

I have a network with two WAN connections, i have assigned one of them for a vlan 10 and the other for vlan 20 using two VR and NATing also i created dhcp server for both vlan and for now every thing works fine, the problem is i can't access the resources in vlan 20 from vlan 10 and vise versa, what should i do also? should i create a static route between them and how? What i am missing here?

In VR1 i create a default route 0.0.0.0/0 to 192.168.110.2
In VR2 i create a default route 0.0.0.0/0 to 192.168.120.2

interface 1/1 192.168.110.1

interface 1/2 192.168.120.1

interface 1/3 no ip

Subinterface 1/3.10 192.168.10.1

Subinterface 1/3.20 192.168.20.1

Nat from zone vlan-10 to outside zone with ip 192.168.110.1

Nat from zone vlan-20 to outside zone with ip 192.168.120.1

Re: Route between Subinterfaces with two VRs

reaper — Wed, 12 Feb 2020 14:10:03 GMT

you should create a route for the 'remote' subnet to the remote VR

on VR1 you need to add a route to 192.168.20.0/24 with next hop VR2

on VR2 you need to add a route to 192.168.10.0/24 with next hop VR1

topic Route between Subinterfaces with two VRs in General Topics

Route between Subinterfaces with two VRs

Re: Route between Subinterfaces with two VRs