NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.

Forum Discussion

karljw's avatar
karljw
Follower
Jan 04, 2022

VALN configuration to route to multiple subnets from XS708T to XS728T

Hello all. 

 

I have a network without DHCP. There is no router and all switches in the environment are xs708t or xs728t.

 

Each switch has its own subnet:

Switch A: 192.168.0.0/24

Switch B: 192.168.10.0/24

Switch C: 192.168.20.0/24

Since there is no layer 3 routing capabilites I need to use vlans (layer 2) to pass this traffic. I have attempted configuration of the vlans by  assigning ips on each for the neighbor subnet I want to trunk traffic to. I do not want segregation of vlans as I would like to be able to log into any device from anywhere on the network. I am only using the vlan infrastructure to pass the subnet traffic. 

 

I used this doc combined with the switch manual to set up the vlans, but cannot pass traffic between them to neighboring subnets:

https://kb.netgear.com/11673/How-do-I-setup-a-VLAN-trunk-link-between-two-NETGEAR-switches

 

Can someone advise on how I can get this to work?

 

Thanks,

 

-k

 

1 Reply

  • schumaku's avatar
    schumaku
    Guru - Experienced User

    So what now - three VLANs makes three dedicated networks, however you aparently seek one flat network (no seggregation) with three IP subnets? 

     

    You can't magically keep one IP subnet on a switch each of connecting these direct, without any routing. 

     

    Such a config does not make any sense - three IP subnetwork on one network is a recepie for another nightmare.

     

    Back to the drawing board.

     

    PS. Have requested a moderator to move to the Smart Managed Plus section - no managed switches involved here.

NETGEAR Academy

Boost your skills with the Netgear Academy - Get trained, certified and stay ahead with the latest Netgear technology! 

Join Us!

ProSupport for Business

Comprehensive support plans for maximum network uptime and business peace of mind.

 

Learn More