1-5Table 1-2 Description on the fields of the display drv qacl_resource commandField DescriptionblockOn the front panel,z From left to right, every four columns of FE ports (total of eight FEports) represents a block numbered starting from 0. That is, 0 indicatesEthernet 1/0/1 to Ethernet 1/0/4 and Ethernet 1/0/25 to Ethernet 1/0/28,1 indicates Ethernet 1/0/5 to Ethernet 1/0/8 and Ethernet 1/0/29 toEthernet 1/0/32, and 2 indicates Ethernet 1/0/9 to Ethernet 1/0/12 andEthernet 1/0/33 to Ethernet 1/0/36.z Every GE port represents a block numbered starting from 6. That is, 6indicates GigabitEthernet 1/0/49, 7 indicates GigabitEthernet 1/0/50, 8indicates GigabitEthernet 1/0/51, and 9 indicates GigabitEthernet1/0/52.used-mask Number of the used masksused-rule Number of the used rulesspare-mask Number of the remaining masksspare-rule Number of the remaining rules# Apply ACL 2001 to port GigabitEthernet 1/0/49. system-viewSystem View: return to User View with Ctrl+Z.[Sysname] interface GigabitEthernet 1/0/49[Sysname-GigabitEthernet1/1/1] packet-filter inbound ip-group 2001Applying Acl 2001 rule 0 failed! Reason: Resource unavailable!(GigabitEthernet1/0/49)The above output information shows that the application failed because there is no available ruleresource on port GigabitEthernet 1/0/49.display packet-filterSyntaxdisplay packet-filter { interface interface-type interface-num | unitid unit-id }ViewAny viewParametersinterface interface-type interface-number: Displays information about packet filtering on the specifiedport.unitid unit-id: Displays information about packet filtering on the specified unit (when the switch is in afabric) or packet filtering on all ports of the current switch (when the switch is not in a fabric). In theformer case, the unit-id argument is in the range 1 to 8; in the latter case, the unit-id argument can onlybe 1.