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The Dynamic Host Configuration Protocol (DHCP) is an auto configuration protocol used on IP networks and an extension of the Bootstrap Protocol. DH...

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EE Fellow, 2xMVE, Expert of the Year 2017-2011, Scribe 2016-2012, Author of the Year 2018-6,2013-2012 VMware vExpert Pro, vExpert 2020-2011

Troubleshooting Solution

Two default gateways on Windows 2016 network

14

I have a network with two different ISP's on two different firewalls.  I want to create an internet

Article

PXEClient, dhcp options 60, 66 and 67, what are they for? Can I use PXE without it ?

2
Ever wondered why you had to use DHCP options (dhcp opt 60, 66 or 67) in order to use PXE?
Well, you don't!
Article

Using DHCP to Boot WDS to BIOS & UEFI with SCCM

9
Learn how to PXE Boot both BIOS & UEFI machines with DHCP Policies and Custom Vendor Classes
Post

Update your DrayTek routers. Now.  Updated firmware is …

1
Update your DrayTek routers. Now.

Updated firmware is here:
Troubleshooting Solution

NIC and Alternative Configurations

16

I am currently using a pc and trying to edit the NIC configuration so it sees an old NAS box on a

Troubleshooting Solution

Is is best practice to use the same IP gateway on multiple virtual NICs?

byDan
20

I have multiple vlans, and I have a windows DHCP server with multiple scopes for the different

Troubleshooting Solution

How do I get Windows DHCP server to bind to a second NIC/IP to respond to requests?

20

We are troubleshooting an IP Helper issue through a Sonicwall TZ500.  It's not consistently relaying

Troubleshooting Solution

Switches and Subnet Masking

4

Hello all,

The day after Thanksgiving I will be changing the subnet mask for one of my clients on

Troubleshooting Solution

Sometimes no DHCP reply > switch problem ?

115
Hi,

Weird problem here ... some of my machines, at times, don't immediately get an IP address …
Troubleshooting Solution

Help serving DHCP from windows server to 2 different VLANs

6

I am having issues with acquiring DHCP from our devices that are on VLAN 15.  Previously our DHCP

Troubleshooting Solution

Windows 2016 DHCP stops issuing IP addresses - rogue DHCP server?

12

Windows 2016 domain with two domain controllers.  One DHCP server as well.


All of a sudden, this

Troubleshooting Solution

What method can I use to correct a socket permissions error when obtaining IPs via DHCP?

21

I have an HP Pavilion 15 laptop (TPN-Q130) on which I recently did an in-place upgrade from Windows

Advice Solution

one IP for windows DHCP server cluster (( fail over ))

5

Hi Experts


we have in our environment fort gate fire wall and we are using it as main gateway 


so i

Troubleshooting Solution

How to migrate DHCP configuration from two DHCP servers configured for failover hot-standby?

9

How to migrate DHCP configuration from two DHCP servers configured for failover hot-standby?


Are

Advice Solution

Migrate DHCP Server 2003 to DHCP Server 2012R2 (or later) correctly.

bySepuh
3

How to migrate HDCP Server 2003 to DHCP Server 2012R2 keeping Option code 249 (in Server 2003) and

Advice Solution

To Disable IPV6 or Not

5

We recently had a security audit in our environment. One of the findings was that we do not have

Troubleshooting Solution

Computers in one subnet not registering in DNS

4

Hello Experts,

Our organization has several DHCP scopes in our Microsoft DHCP server.  Each scope is

Troubleshooting Solution

Consolidating 3 Domain controllers into 2

byDan
6
I am currently running 3 VMs, windows server 2012 R2 as my DCs.
I would like to consolidate the 3 Vms …
Troubleshooting Solution

Connect Synology DS418 to a LAN having only Static ip addresses

5

I have a Synology DS418 4 bay NAS. I just purchased it. It will not connect to my network. I assume

Troubleshooting Solution

Problems configuring Synology DS418 NAS

3

Figure 1.pngFigure 2png.pngFigure 3.pngI have a DS418 . My LAN has only static ip addresses. No

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