HP VPN Firewall Appliances Access Control Command Reference

22
Parameters Function Descri
p
tion
time-range
time-range-name
Specifies a time range for the
rule.
The time-range-name argument is a case-insensitive
string of 1 to 32 characters. It must start with an
English letter. If the time range is not configured, the
system creates the rule. However, the rule using the
time range can take effect only after you configure the
timer range.
vpn-instance
vpn-instance-name
Applies the rule to packets in a
VPN instance.
The vpn-instance-name argument is a case-sensitive
string of 1 to 31 characters.
If no VPN instance is specified, the rule applies to
non-VPN packets.
If the protocol argument is tcp (6) or udp (17), set the parameters shown in Table 9.
Table 9 TCP/UDP-specific parameters for IPv6 advanced ACL rules
Parameters Function Descri
p
tion
source-port
operator port1
[ port2 ]
Specifies one or more
UDP or TCP source
ports.
The operator argument can be lt (lower than), gt (greater than), eq
(equal to), neq (not equal to), or range (inclusive range).
The port1 and port2 arguments are TCP or UDP port numbers in the
range of 0 to 65535. port2 is needed only when the operator
argument is range.
TCP port numbers can be represented as: chargen (19), bgp (179),
cmd (514), daytime (13), discard (9), domain (53), echo (7), exec
(512), finger (79), ftp (21), ftp-data (20), gopher (70), hostname
(101), irc (194), klogin (543), kshell (544), login (513), lpd (515),
nntp (119), pop2 (109), pop3 (110), smtp (25), sunrpc (111),
tacacs (49), talk (517), telnet (23), time (37), uucp (540), whois
(43), and www (80).
UDP port numbers can be represented as: biff (512), bootpc
(68),
bootps (67), discard (9), dns (53), dnsix (90), echo (7), mobilip-ag
(434), mobilip-mn (435), nameserver (42), netbios-dgm (138),
netbios-ns (137), netbios-ssn (139), ntp (123), rip (520), snmp
(161), snmptrap (162), sunrpc (111), syslog (514), tacacs-ds (65),
talk (517), tftp (69), time (37), who (513), and xdmcp (177).
destination-port
operator port1
[ port2 ]
Specifies one or more
UDP or TCP
destination ports.
{ ack ack-value
| fin fin-value |
psh psh-value |
rst rst-value |
syn syn-value |
urg urg-value }
*
Specifies one or more
TCP flags, including
ACK, FIN, PSH, RST,
SYN, and URG.
Parameters specific to TCP.
The value for each argument can be 0 (flag bit not set) or 1 (flag bit
set).
The TCP flags in a rule are ORed. For example, a rule configured
with ack 1 psh 0 matches both packets with the ACK flag bit set and
packets with the PSH flag bit not set.
established
Specifies the flags for
indicating the
established status of a
TCP connection.
Parameter specific to TCP.
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 10.