I configured my router/primary DNS server to use add-mac and add-subnet=32 (running dnsmasq). I've got some clients on a different subnet than my pihole. I can see pihole recieving EDNS information
[2020-08-16 22:26:16.517 22669M] EDNS(0) pheader[0] = 0x00
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[1] = 0x00
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[2] = 0x29
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[3] = 0x02
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[4] = 0x00
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[5] = 0x00
[2020-08-16 22:26:16.518 22669M] EDNS(0) pheader[6] = 0x00
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[7] = 0x00
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[8] = 0x00
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[9] = 0x00
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[10] = 0x16
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[11] = 0xfd
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[12] = 0xe9
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[13] = 0x00
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[14] = 0x06
[2020-08-16 22:26:16.519 22669M] EDNS(0) pheader[15] = 0x00
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[16] = 0x25
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[17] = 0xd3
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[18] = 0xc4
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[19] = 0xd6
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[20] = 0xa4
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[21] = 0x00
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[22] = 0x08
[2020-08-16 22:26:16.520 22669M] EDNS(0) pheader[23] = 0x00
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[24] = 0x08
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[25] = 0x00
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[26] = 0x01
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[27] = 0x20
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[28] = 0x00
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[29] = 0x0a
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[30] = 0x00
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[31] = 0x0a
[2020-08-16 22:26:16.521 22669M] EDNS(0) pheader[32] = 0x54
[2020-08-16 22:26:16.521 22669M] EDNS(0) requestor's UDP payload size: 512 bytes
[2020-08-16 22:26:16.522 22669M] EDNS(0) code 65001, optlen 6 (bytes 4 - 10 of 22)
[2020-08-16 22:26:16.522 22669M] EDNS(0) MAC address (BYTE format): 00:25:d3:c4:d6:a4
[2020-08-16 22:26:16.522 22669M] EDNS(0) code 8, optlen 8 (bytes 14 - 22 of 22)
[2020-08-16 22:26:16.522 22669M] EDNS(0) CLIENT SUBNET: 10.0.10.84/32
But the client's MAC does not show up in Tools/Network (table). Shouldn't it be there?