3Com Switch 8800 Configuration Guide Chapter 32 ACL Configuration
32-3
Table 32-1 Requirements for defining ACLs
Item Number range Maximum number
Number-based basic ACL 2000 to 2999 1000
Number-based advanced ACL 3000 to 3999 1000
Number-based L2 ACL 4000 to 4999 1000
Number-based user ACL 5000 to 5999 1000
Name-based basic ACL -- --
Name-based advanced ACL -- --
Name-based L2 ACL -- --
Name-based user ACL -- --
Maximum sub-rules for an ACL 0 to 127 128
Maximum sub-rules for the system -- 12288
Table 32-2 Max ACL rules that can be activated on cards
Card Max ACL rules per card/port
1-port 10GBASE-X (XENPAK)
Advanced
2-port 10GBASE-X (XFP) Advanced
24-port 1000BASE-X (SFP) Advanced
24-port 10/100/1000BASE-T (RJ45)
Advanced
48-port 10/100/1000BASE-T (RJ45)
Access
1012
1-port 10GBASE-X (XENPAK)
2-port 10GBASE-X (XFP)
4-port 10GBASE-X (XFP)
12-port 1000BASE-X (SFP)
24-port 1000BASE-X (SFP)
24-port 10/100/1000BASE-T (RJ45)
48-port 10/100/1000BASE-T (RJ45)
1024 or 2048
ACL rules are based on the number of
Packet Processors (PP) per blade. The
24-port blades and 4-port 10G blades
both use 2 PPs, therefore the max ACL
rules is 2k (2048). The rest of the blades
have a single PP and 1024 max ACL
rules. The system can define up to 128
rules per ACL for a maximum of
Sum((number of ACLx) × (number of
rules per ACLx)).
32.2 ACL Configuration
The following table describes the ACL configuration tasks for interface cards.