HP Mellanox SX1018 Mellanox MLNX-OS User Manual for SX1018HP Ethernet Managed - Page 73

Rev 1.6.2 traffic on TC-0, TC-1, TC-2 while reducing the amount of traffic sent on TC-3, run the command dcb ets tc bandwidth. switch (config) # dcb ets tc bandwidth 30 30 30 10 # show dcb ets ETS enabled TC Bandwidth 0 30% 1 30% 2 30% 3 10% Number of Traffic Class: 4 switch (config) # Traffic class priorities are , where 0 is the lowest and 3 is the highest. The sum of all traffic class bandwidth value (in percentage) should be 100, otherwise the command will fail. Step 5. Run the command show dcb ets to verify the configuration. switch (config) # show dcb ets ETS enabled TC Bandwidth 0 30% 1 30% 2 10% 3 30% Number of Traffic Class: 4 switch (config) # 5.9 Access Control List An Access Control List (ACL) is a list of permissions attached to an object, to filter or match switches packets. When the pattern is matched at the hardware lookup engine, a specified action (e.g. permit/deny) is applied. The rule fields represent flow characteristics such as source and destination addresses, protocol and VLAN ID. ACL support currently allows actions of permit or deny rules, and supports only ingress direction. ACL search pattern can be taken from either L2 or L3 fields, e.g L2/L3 source and destination addresses, protocol, VLAN ID and priority or TCP port. Mellanox Technologies 73