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#5534 DHCP Subnet Usage

1.983
closed-fixed
nobody
5
2021-12-24
2021-12-14
gtinet
No

DHCP Leases, Subnets and usage screen shows zeros. Is there any way to make this show the correct info? Picture attached.

Centos 6.10
Webmin 1.983
Same result with Legacy or Authentic theme.

1 Attachments

Related

Bugs: #5534

Discussion

  • Jamie Cameron

    Jamie Cameron - 2021-12-16

    Can you attach your DHCP leases file to this bug report? The path should be visible on the module configuration page of the DHCP module.

     
  • gtinet

    gtinet - 2021-12-16

    Here you go. Thanks.

     
  • Jamie Cameron

    Jamie Cameron - 2021-12-16

    Thanks ... but I'd also need to know the IPs and netmasks of your subnets, which were blanked out in your initial screenshot.

     
  • gtinet

    gtinet - 2021-12-16

    All subnet masks are 255.255.255.0

     
  • Jamie Cameron

    Jamie Cameron - 2021-12-18

    Looks like the real bug is that the number of IPs webmin thinks in each subnet is zero!

    Can you also attach your dhcpd.conf file to this bug report?

     
  • gtinet

    gtinet - 2021-12-18

    dhcpd.conf attached. Thanks.

     
  • Jamie Cameron

    Jamie Cameron - 2021-12-20

    From looking at that config, only the subnet 66.117.101.0 has a pool defined for IP allocation.

    But none of the ranges within the pool match the subnet!

     
    • gtinet

      gtinet - 2021-12-20
      Not sure how that could be.  The file would have been created/modified by Webmin as I added subnets over the years, correct?  Do you have a suggestion as to how it should look?

      Thanks,
      Kevin

      Sent from Nine

      From: Jamie Cameron <jcameron@users.sourceforge.net>
      Sent: Sunday, December 19, 2021 7:33 PM
      To: [webadmin:bugs]
      Subject: [webadmin:bugs] #5534 DHCP Subnet Usage


      From looking at that config, only the subnet 66.117.101.0 has a pool defined for IP allocation.

      But none of the ranges within the pool match the subnet!


      [bugs:#5534] DHCP Subnet Usage

      Status: open
      Group: 1.983
      Labels: DHCP Server Subnet Usage
      Created: Tue Dec 14, 2021 04:00 PM UTC by gtinet
      Last Updated: Sat Dec 18, 2021 03:38 PM UTC
      Owner: nobody
      Attachments:

      DHCP Leases, Subnets and usage screen shows zeros. Is there any way to make this show the correct info? Picture attached.

      Centos 6.10
      Webmin 1.983
      Same result with Legacy or Authentic theme.


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      Related

      Bugs: #5534

      • Jamie Cameron

        Jamie Cameron - 2021-12-21

        Which IPs are being assigned to client hosts on your network currently? Are they from those 199.48 ranges?

         
        • gtinet

          gtinet - 2021-12-21

          I checked the active leases file and IPs from all subnets are being assigned.

           
          • Jamie Cameron

            Jamie Cameron - 2021-12-21

            Would it be possible for you to re-post the original screenshot, but with the subnets shown?

             
  • gtinet

    gtinet - 2021-12-21

    Here you go.

     
  • Jamie Cameron

    Jamie Cameron - 2021-12-24

    Thanks, I see the issue now - there is a pool defined at the shared network level, rather than in a subnet. I will work on a fix for this ..

     
  • Jamie Cameron

    Jamie Cameron - 2021-12-24
    • status: open --> closed-fixed
     
  • Jamie Cameron

    Jamie Cameron - 2021-12-24

    Ok, this will be fixed in the next Webmin release.

     

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