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MrVmware9423
Expert
Expert

Need help - Unable to configure DHCP relay.

Dear Team,

I'm not able to configure DHCP relay, below is the topology diagram.

MrVmware9423_0-1672924092956.png

I've created one test segment (172.16.10.1/24) and attached DHCP relay profile to it but none of the VMs are getting IPs from extrenal DHCP Server.

MrVmware9423_1-1672924448301.png

 

 

What I've observed is N/S connectivity works very much fine before attaching DHCP relay profile to segment , Once I attach DHCP profile VMs are not able to reach DHCP server which is outside of NSX domain, could some one please assist how to resolve the same.

 

DHCP relay configuration for your reference.

MrVmware9423_2-1672924706266.png

 

MrVmware9423_3-1672925369257.png

 

MrVmware9423_4-1672925388042.png

 

 

 

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aggarwalvinay31
Enthusiast
Enthusiast

Hi,

Can you check if you are using default segment security profile on test segment with DHCP? As with default segment security, DHCP server block is enabled.

aggarwalvinay31_0-1673027604877.png

Try creating a new segment security profile with DHCP server block disabled and then apply it to segment.

Hope this helps.

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