Dell S3100 Command Line Reference Guide for the Series 9.82.0 - Page 244
deny tcp
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Version 8.3.1.0 8.2.1.0 8.1.1.0 7.4.1.0 6.5.1.0 Description Added the keyword dscp. Allows ACL control of fragmented packets for IP (Layer 3) ACLs. Introduced on the E-Series. Added support for non-contiguous mask and added the monitor option. Expanded to include the optional QoS order priority for the ACL entry. Usage Information The order option is relevant in the context of the Policy QoS feature only. For more information, see the Quality of Service section of the Dell Networking OS Configuration Guide. The monitor option is relevant in the context of flow-based monitoring only. For more information, see Port Monitoring . deny tcp Configure a filter that drops transmission control protocol (TCP) packets meeting the filter criteria. Syntax deny tcp {source mask | any | host ip-address} [bit] [operator port [port]] {destination mask | any | host ip-address} [dscp] [bit] [operator port [port]] [count [byte] [order] [fragments] [no-drop] To remove this filter, you have two choices: • Use the no seq sequence-number command if you know the filter's sequence number. • Use the no deny tcp {source mask | any | host ip-address} {destination mask | any | host ip-address} command. Parameters source mask any host ip-address dscp Enter the IP address of the network or host from which the packets are 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 then the IP address to specify a host IP address. Enter this keyword dscp to deny a packet based on the DSCP value. The range is from 0 to 63. 244 Access Control Lists (ACL)
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