Forum Discussion

Luminary

May 04, 2019

Solved

Laptop can’t ping outside of subnet

I have two VLANs. One laptop on VLAN 2, and the other on VLAN 3. I’m able to ping both laptops from router and NETGEAR switch. But, VLAN 2 laptop can ping VLAN 3 laptop. VLAN 3 laptop can’t ping VLAN 2 laptop. I don’t have any firewall rules. I disabled windows firewall on both laptops.

VLAN 3 laptop can only ping other laptop on VLAN 3. I’m not sure why.

tantony
May 06, 2019
As suspected, it's a laptop issue. I tried another laptop, and I'm able to ping both laptop to each other from different VLANs.

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schumaku
Guru
May 04, 2019
There is no "magic" routing between subnets - that's the reason I often say one should not talk of "inter-VLAN-routing". The static IPv4 routing must be configured accordingly. Some routing capability must be avilable on your network, either on a dedicated router, on on an L2+/L3 switch.
- tantony
  Luminary
  May 04, 2019
  The fact that I can ping the laptops from the router and the switch mean routing works correct?
  - schumaku
    Guru
    May 04, 2019
    Show us more if your network, of your router configuration (with multiple subnets), and of your switch config.