https://community.checkpoint.com/t5/Firewall-and-Security-Management/Common-DHCP-Issue/m-p/47998#M12918 <P>Issue Description: Not getting IP from DHCP server. L3 configured on Checkpoint firewall.</P><P>Action taken : Check TCP dump from gateway found that bootp request reaching to public IP.</P><P>Check NAT rule for all LAN subnet found that it is hide behind gateway.</P><P>Solution: Create a no-NAT rule for local LAN subnet to internal network issue got fixed.</P> Wed, 20 Mar 2019 16:40:05 GMT Aloke_Paul 2019-03-20T16:40:05Z https://community.checkpoint.com/t5/Firewall-and-Security-Management/Common-DHCP-Issue/m-p/47998#M12918 <P>Issue Description: Not getting IP from DHCP server. L3 configured on Checkpoint firewall.</P><P>Action taken : Check TCP dump from gateway found that bootp request reaching to public IP.</P><P>Check NAT rule for all LAN subnet found that it is hide behind gateway.</P><P>Solution: Create a no-NAT rule for local LAN subnet to internal network issue got fixed.</P> Wed, 20 Mar 2019 16:40:05 GMT https://community.checkpoint.com/t5/Firewall-and-Security-Management/Common-DHCP-Issue/m-p/47998#M12918 Aloke_Paul 2019-03-20T16:40:05Z