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I have some issue setting up my HP 1920 Managed switch with layer 3, I do not have internet on VLAN 2 or 3

What I would like to is following: One ISP with two separated networks.

I have following equipment: 1 x Router: Apple Time capsule 1 x Managed switch: HP 1920-8g-poe+ (65w) switch

My setup is now as shown on the picture, but I do not have internet on VLAN 2 or 3:

Network diagram

Router (Apple Timecapsule) - IP: 10.0.1.1, subnet 255.255.255.0)

VLAN 1 Mangement -> 10.0.1.7 (Gets IP from router, which have DHCP and NAT) VLAN 2 OFFICE -> 10.0.2.7 (interface IP, subnet 255.255.255.0) VLAN 3 PRIVATE -> 10.0.3.7 (interface IP, subnet 255.255.255.0)

There is created IPv4 routing on VLAN 2 to from 10.0.2.0 to 10.0.1.1 (interface 1, VLAN 1)

I can ping VLAN interface, but not the router.

Can someone tell me what I doing wrong?

Thank you.

Chak
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1 Answers1

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From your configuration :

My setup is now as shown on the picture, but I do not have internet on VLAN 2 or 3:

...

Router (Apple Timecapsule) - IP: 10.0.1.1, subnet 255.255.255.0)

It's normal you can ping only from your VLAN1 because the interface of your router is in this vlan and it knows only this subnet.

You have two solutions : Configure your router to know the three vlans and configure the interface between the router and your switch in trunk mode with the three vlans.

If you can't have your vlans in your router, you will must to create a subnet between your switch and your router and adding a route in your switch to access to internet and a route in your router to access on your VLAN subnets.

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Sorcha
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