Research Article

Optimization of Lookup Schemes for Flow-Based Packet Classification on FPGAs

Table 2

for real rulesets.

Set SrcIP[15:0] SrcIP[31:16] DstIP[15:0] DstIP[31:16] Prot[7:0] SrcPT[15:0] DstPT[15:0]

ACL1 96 5 177 78 5 1 141
FW1 55 14 67 9 6 14 44
IPC1 282 40 549 97 8 32 51