Dell S5148F-ON OS10 Enterprise Edition User Guide Release 10.3.2E-R2 - Page 388
deny tcp
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- dscp value - (Optional) Deny a packet based on the DSCP values, from 0 to 63. - fragment - (Optional) Use ACLs to control packet fragments. • host ipv6-address - (Optional) Enter the IPv6 address to use a host address only. Default Command Mode Usage Information Example Not configured IPV6-ACL The no version of this command removes the filter. OS10(config)# ipv6 access-list ipv6test OS10(conf-ipv6-acl)# deny ipv6 any any capture session 1 Supported Releases 10.2.0E or later deny tcp Configures a filter that drops transmission control protocol (TCP) packets meeting the filter criteria. Syntax deny tcp [A.B.C.D | A.B.C.D/x | any | host ip-address [operator]] [[A.B.C.D | A.B.C.D/x | any | host ip-address [operator]] [ack | fin | psh | rst | syn | urg] [capture | dscp value | fragment] Parameters • A.B.C.D - Enter the IP address in A.B.C.D format. • A.B.C.D/x - Enter the number of bits to match in A.B.C.D/x format. • any - (Optional) Enter to subject all routes to the filter: - capture - (Optional) Capture packets the filter processes. - dscp value - (Optional) Deny a packet based on the DSCP values, from 0 to 63. - fragment - (Optional) Use ACLs to control packet fragments. - ack - (Optional) Set the bit as acknowledgement. - fin - (Optional) Set the bit as finish-no more data from sender. - psh - (Optional) Set the bit as push. - rst - (Optional) Set the bit as reset. - syn - (Optional) Set the bit as synchronize. - urg - (Optional) Set the bit set as urgent. • operator - (Optional) Enter a logical operator to match the packets on the specified port number. The following options are available: - eq - Equal to - gt - Greater than - lt - Lesser than - neq - Not equal to - range - Range of ports, including the specified port numbers. • host ip-address - (Optional) Enter the keyword and the IP address to use a host address only. Default Command Mode Usage Information Not configured IPV4-ACL The no version of this command removes the filter. 388 Access Control Lists
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