VLANs with 1 ISP ADSL Route and 1 TomatoUSB Shibbly 117 AIO

Discussion in 'Tomato Firmware' started by thedroid, Apr 24, 2014.

  1. thedroid

    thedroid Networkin' Nut Member

    Hi,

    First off I am a bit new on the whole VLAN and routing things and am trying to learn.

    My current configuration is as follows

    Internet <> SMART RG 500N Router WAN Port
    SMART RG LAN Port <> TomatoUSB WAN Port
    2 VLANS set up on seperate TomatoUSB LAN port.

    While this provides me with individual vlans and internet access from each , I obviously have a double NAT issue in this configuration.


    I have tried to modify the setup as below to eliminate the Double NAT

    Internet <> SMART RG 500N Router WAN Port
    SMART RG WAN port Disabled
    SMART RG LAN PORT <> TomatoUSB LAN in a VLAN (bridge br0, with dhcp server disabled on Tomato, but issued a .1.x address from SMART RG Router)
    SMART RG LAN PORT <> TomatoUSB LAN1 in VLAN (brigge br1, with dhcp server enabled on Tomato .2.x)
    SMART RG LAN PORT <> TomatoUSB LAN1 in VLAN (brigge br2, with dhcp server enabled on Tomato .3.x)
    SMART RG LAN PORT <> TomatoUSB LAN1 in VLAN (brigge br3, with dhcp server enabled on Tomato .4.x)

    I am hoping to be able to have internet access for my .2.x - .4.x networks via the .1.x LAN.

    Can someone point me in the right direction.

    Thanks
     
  2. thedroid

    thedroid Networkin' Nut Member

    Because pictures are 1000 words

    Please see the settings that I have configured below



    [​IMG]


    Static routing in the modem

    [​IMG]

    Tomato LAN/WAN Settings
    [​IMG]

    Tomato VLAN settings
    [​IMG]

    Tomato Routing settings
    [​IMG]
     
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