Data Sheet

System Manageability—Ethernet Controller I210
687
note that the XSUM enable bit may differ between Ethernet Controllers, refer to product
specific documentation.
Step 4: Configure VLAN 0 Filter
Update Manageability Filter Parameters [62, 0, 0032]
Use the Update Manageability Filter Parameters command to configure VLAN filters. Parameter 62h
indicates update to VLAN Filter, the 2nd parameter indicates which VLAN filter (0 in this case), the
last parameter is the VLAN ID (0032h).
Step 5: Configure MDEF[0]
Update Manageability Filter Parameters [68, 0, 00000020]
Use the Update Manageability Filter Parameters command to update Decision Filters (MDEF)
(parameter 68h). This will update MDEF[0], as indicated by the 2nd parameter (0).
MDEF value of 00000020:
— Bit 5 [1] – VLAN[0] AND
MDEF_EXT[0] value of 0000000h:
Step 6: Enable Filtering
Receive Enable [85, AABBCCDD, 01020304, 00, 00, 00]
Using the advanced version Receive Enable command, the first parameter:
Receive Enable Control 85h:
— Bit 0 [1] – Enable Receiving of packets
— Bit 2 [1] – Enable status reporting (such as link lost)
— Bit 5:4 [00] – Notification method = SMB Alert
— Bit 7 [1] – Use Dedicated MAC
Second parameter is the MAC address: AABBCCDD.
Third Parameter is the IP address: 01020304.
The last three parameters are zero when the notification method is SMBus Alert.
The resulting MDEF filters are as follows:
Table 10-29.Example 4 MDEF Results
Manageability Decision Filter (MDEF)
Filter 0 1 2 3 4 5 6 7
L2 Exact Address[3:0] AND 0001
Broadcast AND
Manageability VLAN[7:0] AND X
IPv6 Address[3:0] AND
IPv4 Address[3:0] AND
L2 Exact Address[3:0] OR
Broadcast OR
Multicast AND
ARP Request OR
ARP Response OR
Neighbor Discovery OR
Port 0x298 OR