HP MSR2000/3000/4000 Router Series ACL and QoS Command Reference

27
Parameters Function Descri
p
tion
established
Specifies the flags for
indicating the
established status of a
TCP connection.
Parameter specific to TCP.
On a router, the rule matches TCP connection packets with the ACK
or RST flag bit set.
If the protocol argument is icmpv6 (58), set the parameters shown in Table 12.
Table 12 ICMPv6-specific parameters for IPv6 advanced ACL rules
Parameters Function Descri
p
tion
icmp6-type { icmp6-type
icmp6-code |
icmp6-message }
Specifies the ICMPv6
message type and
code.
The icmp6-type argument is in the range of 0 to 255.
The icmp6-code argument is in the range of 0 to 255.
The icmp6-message argument specifies a message name.
Supported ICMP message names and their corresponding
type and code values are listed in Table 13.
Table 13 ICMPv6 message names supported in IPv6 advanced ACL rules
ICMPv6 messa
g
e name ICMPv6 messa
g
e t
yp
e ICMPv6 messa
g
e code
echo-reply 129 0
echo-request 128 0
err-Header-field 4 0
frag-time-exceeded 3 1
hop-limit-exceeded 3 0
host-admin-prohib 1 1
host-unreachable 1 3
neighbor-advertisement 136 0
neighbor-solicitation 135 0
network-unreachable 1 0
packet-too-big 2 0
port-unreachable 1 4
redirect 137 0
router-advertisement 134 0
router-solicitation 133 0
unknown-ipv6-opt 4 2
unknown-next-hdr 4 1
Usage guidelines
Within an ACL, the permit or deny statement of each rule must be unique. If the ACL rule you are creating
or editing has the same deny or permit statement as another rule in the ACL, your creation or editing
attempt fails.
You can edit ACL rules only when the match order is config.