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  • Users: serj
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  1. serj

    Sharing DHCP server between nonroutable VLANs

    If I give vlan17 a 10.0.10.x IP won't the machines in vlan17 then be able to communicate with the ones in vlan 10? This is what I'm trying to avoid. sh ip route shows that it knows how to get to 10.0.x.x 10.0.0.0/16 is subnetted, 10 subnets C 10.0.0.0 is directly connected, Vlan10...
  2. serj

    Sharing DHCP server between nonroutable VLANs

    Ok, so here is the relevant config that I have. What is incorrect? vlan 10 name first_vlan ! vlan 17 name second_vlan ! interface GigabitEthernet2/1 description DHCP_Server switchport trunk native vlan 10 switchport mode trunk ! interface GigabitEthernet2/6 description test Vlan on...
  3. serj

    Sharing DHCP server between nonroutable VLANs

    so what needs to be done so that the dhcp server can communicate to both vlans? right now I have it on a trunk port with both vlans allowed
  4. serj

    Sharing DHCP server between nonroutable VLANs

    Ok so maybe I'm confused about the ability of vlans to segregate networks. I want to have networks in which the client machines in one vlan can not access client machines in another vlan, but yet I want them to share the same DHCP server. This is not possible?
  5. serj

    Sharing DHCP server between nonroutable VLANs

    The dhcp server has a default route of the IP of the switch that the vlans are on. The nonrouteable vlan doesn't have an IP address so how would I setup routing?
  6. serj

    Sharing DHCP server between nonroutable VLANs

    I've added an ip helper address(the DHCP server) into the non routable vlans SVI but have not given the interface an IP address. I am unable to grab an IP while on that VLAN. I put the DHCP server on a trunk port that allows that vlan to access it as well. But I still can not get an IP...

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