3Com MSR 50, MSR 30 manual View Simple IPv6 ACL view, Parameters for simple IPv6 ACL rules

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any } source-port operator port1 [ port2 ] tcp-type { tcpurg tcpack tcppsh tcprst tcpsyn tcpfin } ] *

undo rule [ addr-flag destination destination-port dscp frag-type icmp6-type source source-port tcp-type ] *

View Simple IPv6 ACL view

Parameter protocol: Protocol carried on IPv6. It can be a number in the range 0 to 255, or in words, gre (47), icmpv6 (58), ipv6, ipv6-ah(51), ipv6-esp(50), ospf (89), tcp (6), udp (17).

Table 555 Parameters for simple IPv6 ACL rules

Parameter	Function	Description
addr-flag	Specifies an IPv6	The addr-flagargument ranges from 1 to 6, where
addr-flag	source-destinatio	1 = 64-bit source address prefix + 64 destination address
	n address	prefix
	combination
	mode.	2 = 64-bit source address prefix + 64-bit destination
		address suffix
		3 = 64-bit source address suffix + 64-bit destination
		address prefix
		4 = 64-bit source address suffix + 64-bit destination
		address suffix
		5 = 128-bit source address
		6 = 128-bit destination address
source { source	Specifies a	The source and source-prefixarguments specify an IPv6
source-prefix	source IPv6	source address, and its prefix length in the range 1 to
source/source-p	address.	128.
refix any }		The any keyword indicates any IPv6 source address.
destination	Specifies a	The dest and dest-prefixarguments specify an IPv6
{ dest	destination IPv6	destination address and its prefix length in the range 1 to
dest-prefix	address.	128.
dest/dest-prefix		The any keyword indicates any IPv6 destination address.
any }
frag-type	Indicates to	The fragment keyword indicates that the rule applies
{ fragment	which type of	only to first fragments.
fragment-subs	fragment the	The fragment-subseqkeyword indicates that the rule
eq	rule applies.
		applies only to non-first fragments.
non-fragment
non-subseq }		The non-fragmentkeyword indicates that the rule
		applies only to unfragmented packets.
		The non-subseqkeyword indicates that the rule applies
		only to last fragments.
dscp dscp	Specifies the	The dscp argument ranges from 0 to 63.
	DSCP preference

If the protocol argument is set to tcp or udp, you may define the parameters in the following table.