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Procurve 2626 Vlan's and Multiple DHCP Scopes

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  • 1.  Procurve 2626 Vlan's and Multiple DHCP Scopes

    Posted Jan 03, 2014 06:02 AM

    Hi guys,

    So I am completley new to Vlan and diving in at the deep end here.

    I want to setup 2 Vlans on my 2626

    At the moment I am going to leave the deafult vlan as my first and add in the second which will be for BYOD network.

     

    For testing I will be using only the 1 switch (2626)

    Port 1 conected to the Windows 2003 DHCP server

    Port 2 connected to BYOD device (laptop)

    Port 3 Desktop PC

     

    Currently I have 2 scopes set up on server

    20.192.202.0

    168.192.0.0

     

    I want devices in port 2 to obtain a 168.192 address and all other ports a 20.192 address.

    So far on the switch I have -

    Enabled Routing

    Enabled DHCP relay

    set manual IP for both vlans

    on default ports 1 & 3-24 untagged

    on Vlan 20 port 2 untagged

     

    I think I am going very wrong somewhere as this is simply not working and have tried a variety of things which has not worked. Any help would be very much appreciated.

     

    P.S. This thread has been moved from Switches, Hubs, Modems (Legacy ITRC forum) to ProCurve / ProVision-Based. -HP Forum Moderator


    #VLAN
    #2626
    #DHCP
    #ProCurve
    #Networking


  • 2.  RE: Procurve 2626 Vlan's and Multiple DHCP Scopes

    Posted Jan 03, 2014 06:39 AM
    On ports 3-24 I get assigned a 20.192 address which is what I want but on port 2 I do not get anything. I want any device connected on port 2 to receive a 168.192 address.

    Quick note: all addresses have been changed from the real addresses.

    20.192.202.10/ 225.225.248.0 - server
    20.192.202.0/ 255.255.248.0 - scope 1
    168.192.0.0/ 255.255.255.0 - scope 2
    20.192.202.50 -Default vlan
    168.192.0.50 - Vlan 20
    20.192.202.10 - Ip helper address on vlan 20


  • 3.  RE: Procurve 2626 Vlan's and Multiple DHCP Scopes

    Posted Jan 27, 2014 03:44 PM

    As well as the DHCP relay (which is enabled by default) each of the VLANs that have clients in them that need to receive and IP address from your DHCP server need a helper address - the address of your DHCP server.

     

    i.e. Edge_1(vlan-77)# ip helper 10.10.10.10