3Com 3C13618 Command Reference Manual page 688

3Com Command Reference Guide — V1.00
normal: The specified rule takes effect in normal time range.
special: The specified rule takes effect in special time range.
permit: Permit the packets that satisfy some conditions to pass.
deny: Deny the packets that satisfy some conditions to pass.
pro-number: Protocol type or protocol number. At present, ICMP, TCP, and some
other protocols can be supported.
source: Specify source information.
source-addr: Source IP address, in dotted decimal format. "any" represent source
address 0.0.0.0, Wildcart is represents the source address 255.255.255.255.
source-wildcard: Wildcard of the source address.
destination: Specify the destination address information.
dest-addr: Destination address, in dotted decimal format. "any" represent source
address 0.0.0.0, Wildcard is represents the source address 255.255.255.255.
dest-wildcard: Wildcard of destination address. Inputting 0 means the wildcard is
0.0.0.0.
source-port: Specify the source port information.
operator: (optional) port operator. If the protocol is TCP or UDP, port comparison can
be performed, and the operation includes "equal", "greater-than", "less-than",
"not-equal" or "range". If the operator is "range", it should be followed by two ports.
port1: The number of the applied port when the protocol is TCP or UDP, in the range
of 0 to 65535.
port2: The number of the applied port when the protocol is TCP or UDP and the
operation type is "range", in the range of 0 to 65535.
destination-port: Specify the destination port information.
icmp-type: Specify the ICMP type.
icmp-type: It appears when the protocol is ICMP and represents ICMP packet type. It
can be the preset value (e.g., echo-reply) or a number between 0 to 255.
icmp-code: It appears when the protocol is ICMP and no preset value is chosen, and
represents ICMP code. It is a number between 0 to 255.
logging: The log must needs to be done if the packet meets conditions.
38