Netgear CSM4532 CLI Manual - Page 563
icmp-type <icmp-type>
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eq { | } flag [+fin | -fin] [+syn | -syn] [+rst | -rst] [+psh | -psh] [+ack | -ack] [+urg | -urg] [established] dscp Specifies the layer 4 port match condition for the IPv6 ACL rule. A port number can be used, in the range 0- 65535, or the portkey, which can be one of the following keywords: • For TCP: bgp, domain, echo, ftp, ftp-data, http, smtp, telnet, www, pop2, pop3 • For UDP: domain, echo, ntp, rip, snmp, tftp, time, who. Specifies that the IPv6 ACL rule matches on the tcp flags. When + is specified, a match occurs if specified flag is set in the TCP header. When "-" is specified, a match occurs if specified flag is *NOT* set in the TCP header. When established is specified, a match occurs if specified either RST or ACK bits are set in the TCP header. Two rules are installed in hardware to when "established" option is specified. This option is visible only if protocol is "tcp". Specifies the dscp value to match for for the IPv6 rule. The value range from 0 to 63 or a DSCP keyword (af11, af12, af13, af21, af22, af23, af31, af32, af33, af41, af42, af43, be, cs0, s1, cs2, cs3, cs4, cs5, cs6, cs7, ef). flow-label Specifies the flow-label value to match for for the IPv6 rule. The value range from 0 to 1048575. icmp-type [icmp-code | icmp-message ] This option is available only if the protocol is ICMPv6. Specifies a match condition for ICMP packets. When icmp-type is specified, the IPv6 ACL rule matches on the specified ICMP message type, a number from 0 to 255. When icmp-code is specified, the IPv6 ACL rule matches on the specified ICMP message code, a number from 0 to 255. Specifying icmp-message implies that both icmp-type and icmp-code are specified. The following icmp-messages are supported: destinationunreachable, echo-reply, echo-request, header, hop-limit, mld-query, mldreduction, mld-report, nd-na, nd-ns, next-header, no-admin, no-route, packettoo-big, port-unreachable, router-solicitation, router-advertisement, routerrenumbering, time-exceeded, and unreachable. The ICMP message is decoded into the corresponding ICMP type and ICMP code within that ICMP type. [fragments] Specifies that IPv6 ACL rule matches on fragmented IPv6 packets (packets that have the next header field set to 44). [routing] Specifies that IPv6 ACL rule matches on IPv6 packets that have the routing extension header (the next header field is set to 43). Default None Mode IPv6-Access-List Config NETGEAR M4500 Series Switches CLI Command Reference Manual 563
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