Dell S4148U-ON OS10 Enterprise Edition User Guide Release 10.4.0E R2 - Page 492
deny icmp (IPv6), deny ip
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deny icmp (IPv6) Configures a filter to drop all or specific ICMP messages. Syntax deny icmp [A::B | A::B/x | any | host ipv6-address] [A::B | A::B/x | any | host ipv6-address] [capture | count [byte] | dscp value | fragment] Parameters • A::B - Enter the IPv6 address in hexadecimal format separated by colons. • A::B/x - Enter the number of bits to match to the IPv6 address. • any - (Optional) Set all routes which are subject to the filter: • capture - (Optional) Capture packets the filter processes. • count - (Optional) Count packets the filter processes. • byte - (Optional) Count bytes 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. • host ipv6-address - (Optional) Enter the IPv6 address to use a host address only. Default Command Mode Usage Information Example Not configured IPV6-ACL OS10 cannot count both packets and bytes; when you use the count byte options, only bytes increment. The no version of this command removes the filter. OS10(config)# ipv6 access-list ipv6test OS10(conf-ipv6-acl)# deny icmp any any capture session 1 count Supported Releases 10.2.0E or later deny ip Configures a filter to drop all or specific packets from an IPv4 address. Syntax Parameters deny ip [A.B.C.D | A.B.C.D/x | any | host ip-address] [[A.B.C.D | A.B.C.D/x | any | host ip-address] [capture |count [byte] | dscp value | fragment] • A.B.C.D - Enter the IP address in dotted decimal format. • A.B.C.D/x - Enter the number of bits to match to the dotted decimal address. • any - (Optional) Set all routes which are subject to the filter: • capture - (Optional) Capture packets the filter processes. • count - (Optional) Count packets the filter processes. • byte - (Optional) Count bytes 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. • host ip-address - (Optional) Enter the IP address to use a host address only. Default Command Mode Not configured IPV4-ACL 492 Access Control Lists