Dell Networking 2024 Reference Manual page 262

portkey , which can be one of the following keywords: domain, echo, ftp,
a
ftp-data, http, smtp, snmp, telnet, tftp, and www. Each of these keywords
translates into its equivalent destination port number.
– When "range" is specified, IP ACL rule matches only if the layer 4
port number falls within the specified portrange. The
endport parameters identify the first and last ports that are part of the
port range. They have values from 0 to 65535. The ending port must
have a value equal or greater than the starting port. The starting port,
ending port, and all ports in between will be part of the layer 4 port
range.
– When "eq" is specified, IP ACL rule matches only if the layer 4 port
number is equal to the specified port number or portkey.
– When "lt" is specified, IP ACL rule matches if the layer 4 destination
port number is less than the specified port number or portkey. It is
equivalent to specifying the range as 0 to <specified port number –
1>.
– When "gt" is specified, IP ACL rule matches if the layer 4 destination
port number is greater than the specified port number or portkey. It is
equivalent to specifying the range as <specified port number + 1> to
65535.
– When "neq" is specified, IP ACL rule matches only if the layer 4
destination port number is not equal to the specified port number or
portkey.
IPv4 TCP port names: bgp, domain, echo, ftp, ftp-data, http, smtp,
–
telnet, www, pop2, pop3
– IPv4 UDP port names: domain, echo, ntp, rip, snmp, tftp, time, who
dstip dstmask | any | host dstip —Specifies a destination IP address and
•
netmask for match condition of the IP ACL rule.
– Specifying "any" implies specifying
"255.255.255.255".
– Specifying "host A.B.C.D" implies
"0.0.0.0".
•
[precedence
for an IP/TCP/UDP ACL rule depending on a match of precedence or
DSCP values using the parameters dscp, precedence, or tos tosmask.
262
ACL Commands
precedence tos
| tos
dstip as "0.0.0.0" and dstmask as
dstip as "A.B.C.D" and dstmask as
tosmask dscp
[ ] | dscp
startport and
Specifies the TOS
]—