Specifications

permit (ip access-list extended)
301
The destination IPv4 address is not included as a filter condition.
IPv4 address (nnn.nnn.nnn.nnn): 0.0.0.0 to 255.255.255.255
eq <Dst Port>
Specifies the destination port number.
This parameter option is available only when the protocol is TCP or UDP.
1. Default value when this parameter is omitted:
None. (The parameter is not set as a detection condition.)
2. Range of values:
Specify 0 to 65535 (in decimal) or a port name.
For details about the port names that can be specified, see Table 19-2 Port
names that can be specified for TCP and Table 19-3 Port names that can be
specified for UDP (IPv4).
tos <TOS>
Specifies 4 bits (bits 3 to 6) in the TOS field as the TOS value.
The TOS value is compared with 4 bits (bits 3 to 6) in the TOS field of the received
packet.
1. Default value when this parameter is omitted:
None. (The parameter is not set as a detection condition.)
2. Range of values:
Specify 0 to 15 (in decimal) or a TOS name.
For details about the TOS names that can be specified, see Table 19-4 TOS
names that can be specified.
precedence <Precedence>
Specifies the Precedence value, which is the first 3 bits in the TOS field.
The value is compared with the first three bits in the TOS field of the received packet.
1. Default value when this parameter is omitted:
None. (The parameter is not set as a detection condition.)
2. Range of values:
Specify 0 to 7 (in decimal) or the Precedence name.
For details about the Precedence names that can be specified, see Table 19-5
Precedence names that can be specified.
dscp <DSCP>
Specifies the DSCP value, which is the first six bits in the TOS field.
The value is compared with the first six bits in the TOS field of the received packet.