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ARP requests from Extreme Stack

ARP requests from Extreme Stack

jasonlsch
New Contributor

‎12-12-2018 08:00 PM

Hi,

Is it normal for Extremes to send out ARP requests to subnets not in use?

19935 2018-12-12 13:49:48.868077000 MS-NLB-PhysServer-04_96:36:1e:ac Broadcast ARP 60 Who has 10.108.251.35? Tell 10.108.0.1

We do not use 10.108.251.x

Can I tell switches to only ARP subnets we use?

Thanks.
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8 REPLIES 8

jasonlsch
New Contributor

‎12-13-2018 03:56 PM

Thanks
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AdrianO
Contributor

‎12-13-2018 03:52 PM

youd have to change gateway and mask of course
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AdrianO
Contributor

‎12-13-2018 03:51 PM

Yeah, but I didnt thought about the devices configuration, you still have to change the gateway in all of them. Sorry.

Maybe there is another solution.
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jasonlsch
New Contributor

‎12-13-2018 03:34 PM

forgive my ignorance but...

Should I create a new VLAN? Desktops1, and do following:

"configure vlan Desktops ipaddress 10.108.0.1 255.255.255.0
enable ipforwarding vlan Desktops"
"configure vlan Desktops1 ipaddress 10.108.200.1 255.255.254.0
enable ipforwarding vlan Desktops"

Thanks
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GTM-P2G8KFN