echandler1971

Detect runaway DHCP clients

by echandler1971 in Reporting

01-20-2022

I'm wondering how I would set up an alert to catch the occasional rogue client ...

Mirroring a View or Equivalent

by echandler1971 in NIOS DNS DHCP IPAM

03-24-2021

We have 3 views - internal, external, and recursive. The external is for hidden...

Setting up dedicated recursive servers

by echandler1971 in NIOS DNS DHCP IPAM

02-24-2021

We currently have 2 separate grids, with the external grid running hidden maste...

Upgrading Discovery Appliance to new hardware

by echandler1971 in NIOS DNS DHCP IPAM

12-23-2020

I'm upgrading my old ND-2200 Discovery appliance on my grid to a new ND-2205. M...

Microsoft SQL Cluster VIP DHCP setup

by echandler1971 in NIOS DNS DHCP IPAM

05-26-2020

We have an issue with Microsoft SQL cluster vips we are having a difficult time...

Re: How safe is it to restart DNS services during the workday?

by paulr in NIOS DNS DHCP IPAM

04-08-2020

> if a request fails to one member because it's restarting, then the request...

Re: DHCP Leases by network CIDR

by MattR in API & Integration, DevOps,NetOps,SecOps

09-13-2019

2 Kudos

You can get a list of the lease objects using an IPAM approach: curl -k1 -u adm...

Re: Correcting incorrect zone value in A recs after subdomain creation.

by echandler1971 in NIOS DNS DHCP IPAM

08-20-2019

As it turns out, the issue was that we had 2 records for each of these - one in...

Re: Poor API performance for certain wildcard WAPI searches

by paulr in API & Integration, DevOps,NetOps,SecOps

06-06-2019

I've also noticed these kinds of delays when doing searches, I'm not sure if th...

Re: Partial DTC Functionality with Secondary DNS

by malman in NIOS DNS DHCP IPAM

02-25-2019

Hello There, Short answer : DTC resource records won't propagate via zone trans...