3Com S7902E Command Reference Manual - page 1953
1-29
Table 1-10
TCP/UDP-specific match criteria for advanced IPv6 ACL rules
Parameters
Function
Description
source-port
operator port1
[
port2
]
Defines the source port in
the UDP/TCP packet.
destination-port
operator port1
[
port2
]
Defines the destination port
in the UDP/TCP packet.
The
operator
argument can be
lt
(lower than),
gt
(greater than),
eq
(equal to), or
range
(inclusive
range).
The
port1
and
port2
arguments each
specify a TCP or UDP port,
represented by a number in the
range 0 to 65535. TCP port number
can be represented in words as
follows:
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), or
www
(80).
UDP port number can be
represented in words as follows:
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),
xdmcp
(177).
With the
range
operator, the value of
port2
does not need to be greater
than that of
port1
because the switch
can automatically judge the value
range. If the two values are the
same, the switch will convert the
operator
range
to
eq
.
Note that if you specify a
combination of
lt
1 or
gt
65534, the
switch will convert it to
eq
0 or
eq
65535.
If the
protocol
argument is set to ICMPv6, you may define the parameters in the following table.