An existing network configuration I am overseeing had a flat layout, using 10.0.0.0/24. The SonicWALL firewall with IP 10.0.0.230 acting as the gateway, and all devices, servers, VMs, etc all on that one subnet. No VLANs at all. I've replaced the old switches with a stack of Brocade ICX 7250's with a base configuration and all of the existing network works fine on the new devices.
Now, I'm starting to introduce VLANs to begin segmenting this flat network. The switch stack, currently set with VLAN 1 VE1 as 10.0.0.211, I created new VLANs, 10 and 50, with 10.10.10.0/24 and 10.10.50.0/24 respectively. I've modified all of the network devices to now use the switch as the gateway, including configuring DHCP to assign 10.0.0.211 as the gateway. The switch has 10.0.0.230 as the gateway of last resort for 0.0.0.0/0.
For testing, I set ports 4/1/46 and 4/1/48 as VLANs 10 and 50, and I have two devices set statically as 10.10.10.150 and 10.10.50.150 in those VLANs. The ports are untagged for the respective VLANs.
10.10.50.150 can ping 10.10.10.150, but the reverse is not true, and... I have no idea why. It feels like a routing issue, but, the switch should be configured for interVLAN routing correctly, unless I'm missing something. I've attached the switch config with this post.
Some assistance would be lovely, to save some sanity / hair.
Now, I'm starting to introduce VLANs to begin segmenting this flat network. The switch stack, currently set with VLAN 1 VE1 as 10.0.0.211, I created new VLANs, 10 and 50, with 10.10.10.0/24 and 10.10.50.0/24 respectively. I've modified all of the network devices to now use the switch as the gateway, including configuring DHCP to assign 10.0.0.211 as the gateway. The switch has 10.0.0.230 as the gateway of last resort for 0.0.0.0/0.
For testing, I set ports 4/1/46 and 4/1/48 as VLANs 10 and 50, and I have two devices set statically as 10.10.10.150 and 10.10.50.150 in those VLANs. The ports are untagged for the respective VLANs.
10.10.50.150 can ping 10.10.10.150, but the reverse is not true, and... I have no idea why. It feels like a routing issue, but, the switch should be configured for interVLAN routing correctly, unless I'm missing something. I've attached the switch config with this post.
Some assistance would be lovely, to save some sanity / hair.
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