Hello,
I come here in despair. I tried so much things that i don't know anymore how to do it.
Here the situation :
I have a DHCP which is on the management vlan (vlan 10 - 192.168.1.11/26)
I have multiples switches in L3 mode having an ip in the Vlan 10 (SG500 is 192.168.1.20 ; SG300 is 192.168.1.21)
And I want my PC to get an IP in the range 192.168.20.228/30 (yes, weird I know)
I then configured the DHCP server with this range, with a gateway as : 192.168.20.230
This gateway is the SG300 vlan 607 IP (192.168.20.230/30)
I tried to configure "ip dhcp relay enable" and " dhcp relay address 192.168.1.11" on both switches
I tried adding "ip dhcp relay enable" to the vlan 607
I tried putting the ports between SG500 and SG300 in trunk mode with native vlan 10 and trunk allowed on 607 (both in vlan database on each side)
I don't know what to do more...
