I'm trying to get my SG300 to insert option82 information into relayed DHCP requests.
switch#show ip dhcp relay DHCP relay is Enabled Option 82 is Enabled Maximum number of supported VLANs without IP Address is 256 Number of DHCP Relays enabled on VLANs without IP Address is 1 DHCP relay is enabled on Ports: gi1-52 Active: Inactive: gi1-52 DHCP relay is enabled on Vlans: 1,10 Active: 1,10 Inactive: Servers: 192.168.0.2
I have no idea what is wrong, but Dnsmasq reports that it does not recieve any option82 information. I confirmed this by setting up a port mirror and packet capture, and indeed option82 information is not inserted by the switch.
Any idea what I'm doing wrong here?