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IP Address Conflict


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Guest Ty Archer
Posted

I have an ip address conflict on my network. Is there a way to track down

which machines have the same addresses.

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Guest Martin Rådbo
Posted

Re: IP Address Conflict

 

Open a command prompt.

Use:

nslookup <<ipnr>>

 

In my network it give me the following result for computer "trubaduren":

====

c:\>nslookup 192.168.200.15

Server: server.gbg.teknologia.com

Address: 192.168.200.11

 

Name: trubaduren.gbg.teknologia.com

Address: 192.168.200.15

====

 

Good luck!

 

// Martin

 

"Ty Archer" <TyArcher@discussions.microsoft.com> skrev i meddelandet

news:294FD0CE-6BC9-4875-BB67-8DE934798828@microsoft.com...

:I have an ip address conflict on my network. Is there a way to track down

: which machines have the same addresses.

Guest Ty Archer
Posted

Re: IP Address Conflict

 

I did that, and I got the name of the machine that was given it through our

dhcp. However, there is another machine or device that most likely has it as

a static. How can I find that one. It does not respond to ping.

 

Thanks

 

"Martin Rådbo" wrote:

> Open a command prompt.

> Use:

> nslookup <<ipnr>>

>

> In my network it give me the following result for computer "trubaduren":

> ====

> c:\>nslookup 192.168.200.15

> Server: server.gbg.teknologia.com

> Address: 192.168.200.11

>

> Name: trubaduren.gbg.teknologia.com

> Address: 192.168.200.15

> ====

>

> Good luck!

>

> // Martin

>

> "Ty Archer" <TyArcher@discussions.microsoft.com> skrev i meddelandet

> news:294FD0CE-6BC9-4875-BB67-8DE934798828@microsoft.com...

> :I have an ip address conflict on my network. Is there a way to track down

> : which machines have the same addresses.

>

>

Guest Martin Rådbo
Posted

Re: IP Address Conflict

 

Remove the new machine and everything in DHCP belonging to it.

After completely removing the new one I think nslookup will do it.

 

// Martin

 

"Ty Archer" <TyArcher@discussions.microsoft.com> skrev i meddelandet

news:F8E5D50B-4B6E-4AF5-ABDE-83B541ADA907@microsoft.com...

:I did that, and I got the name of the machine that was given it through our

: dhcp. However, there is another machine or device that most likely has it

as

: a static. How can I find that one. It does not respond to ping.

:

: Thanks

:

: "Martin Rådbo" wrote:

:

: > Open a command prompt.

: > Use:

: > nslookup <<ipnr>>

: >

: > In my network it give me the following result for computer "trubaduren":

: > ====

: > c:\>nslookup 192.168.200.15

: > Server: server.gbg.teknologia.com

: > Address: 192.168.200.11

: >

: > Name: trubaduren.gbg.teknologia.com

: > Address: 192.168.200.15

: > ====

: >

: > Good luck!

: >

: > // Martin

: >

: > "Ty Archer" <TyArcher@discussions.microsoft.com> skrev i meddelandet

: > news:294FD0CE-6BC9-4875-BB67-8DE934798828@microsoft.com...

: > :I have an ip address conflict on my network. Is there a way to track

down

: > : which machines have the same addresses.

: >

: >

Guest Gary S. Terhune
Posted

Re: IP Address Conflict

 

AFAIK, most routers will list the machines and their IP assignments. Try

accessing the router and checking it out.

 

--

Gary S. Terhune

MS-MVP Shell/User

http://www.grystmill.com

 

"Ty Archer" <TyArcher@discussions.microsoft.com> wrote in message

news:294FD0CE-6BC9-4875-BB67-8DE934798828@microsoft.com...

>I have an ip address conflict on my network. Is there a way to track down

> which machines have the same addresses.


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