Dell S6000 FTOS 9.0(2.0) Command Line Reference Guide for the System - Page 124
count, order, fragments, Syntax, Parameters, Defaults, Command Modes, Command, History, Usage
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www.dell.com | support.dell.com deny s z S6000 Configure a filter that drops IP packets meeting the filter criteria. Syntax deny {ip | ip-protocol-number} {source mask | any | host ip-address} {destination mask | any | host ip-address} [count [byte]] [dscp value] [order] [fragments] To remove this filter, you have two choices: • Use the no seq sequence-number command syntax if you know the filter's sequence number or • Use the no deny {ip | ip-protocol-number} {source mask | any | host ip-address} {destination mask | any | host ip-address} command. Parameters ip ip-protocol-number source mask any host ip-address destination count byte dscp order fragments Enter the keyword ip to configure a generic IP access list. The keyword ip specifies that the access list will deny all IP protocols. Enter a number from 0 to 255 to deny based on the protocol identified in the IP protocol header. Enter the IP address of the network or host from which the packets were sent. Enter a network mask in /prefix format (/x) or A.B.C.D. The mask, when specified in A.B.C.D format, may be either contiguous or non-contiguous. Enter the keyword any to specify that all routes are subject to the filter. Enter the keyword host followed by the IP address to specify a host IP address. Enter the IP address of the network or host to which the packets are sent. (OPTIONAL) Enter the keyword count to count packets processed by the filter. (OPTIONAL) Enter the keyword byte to count bytes processed by the filter. (OPTIONAL) Enter the keyword dcsp to match to the IP DCSCP values. (OPTIONAL) Enter the keyword order to specify the QoS priority for the ACL entry. Range: 0-254 (where 0 is the highest priority and 254 is the lowest; lower order numbers have a higher priority) Default: If the order keyword is not used, the ACLs have the lowest order by default (255). Enter the keyword fragments to use ACLs to control packet fragments. Defaults Not configured. Command Modes CONFIGURATION-EXTENDED-ACCESS-LIST Command History Version 9.0.2.0 Version 8.3.11.1 Version 8.3.1.0 Version 8.2.1.0 Version 7.6.1.0 Version 6.5.10 Introduced on the S6000. Introduced on the Z9000. Add DSCP value for ACL matching. Allows ACL control of fragmented packets for IP (Layer 3) ACLs. Added support for S-Series Expanded to include the optional QoS order priority for the ACL entry. Usage The order option is relevant in the context of the Policy QoS feature only. See the "Quality of Information Service" chapter of the FTOS Configuration Guide for more information. 124 | Access Control Lists (ACL)