05-02-2023 12:34 PM
Hi everyone,
I have a l3 3750 switch and i have configured multiple VLANs as per my requirement. I want to know if i can configure multiple gateways, one gateway per vlan?
05-02-2023 12:56 PM
if this SW will work as inter-vlan, then you need IP for each VLAN SVI
and config this VLAN SVI IP as GW for host in that VLAN
05-02-2023 03:56 PM
Hi
Maybe you are misunderstanding the concept of network devices. If you have a L3 switch, it is the gateway. What you need to do is setup interface vlan and routing with your next device which might be a firewall or a router depending on the topology.
You dont need to add a gateway somewhere. Just run the command "ip routing" in order to route between Vlans
05-04-2023 09:23 PM
The original poster asks "I want to know if i can configure multiple gateways, one gateway per vlan?". I would like to know more about why this is the case. But it is a simple question and there is an answer. Implementing Policy Based Routing would allow you to specify that vlan 10 uses one gateway, vlan 20 uses a second gateway, vlan 30 uses a third gateway, etc. If you need information about PBR we can provide it.
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