Hitachi GR2000 Series manual Result, General Port Number

Hitachi Gigabit Router GR2000 Series Enhanced Version Configuration Commands, Vol. 2

Table 1-31	Relationship Between Upper and Lower IP User Data Length Limits and IP
	User Data Length
Upper and		Relationship between A (packet value) : (Total Length)
Lower Limits				- (Header Length)) and B (IP user data length	Result
Designation			designated in constituting definition information)
-upper				A ≤ B	Agreed.
-upper				A > B	Disagreed.
-lower				A ≥ B	Agreed
-lower				A < B	Disagreed.
[<PortTransmitterSource>]port numbers are designated.
If port number to be designated is one: nnnnn
If port number is designated by range: nnnnn-nnnnn
Default:				None (the transmitter port number is not included in the flow
				detecting condition.)
Range of value:				0 to 65535 (decimal). (Please refer to Table 1-32.)
[<PortDestinationDestination>]port numbers are designated.
If port number to be designated is one: nnnnn
If port number is designated by range: nnnnn-nnnnn
Default:				None (the transmitter port number is not included in the flow
				detecting condition.)
Range of value:				0 to 65535 (decimal). (Please refer to Table 1-32.)
Table 1-32	General Port Number
Protocol No.				Protocol
20/tcp				File Transfer [Default Data]
21/tcp				File Transfer [Control]
22/tcp				Secure Shell Login
23/tcp				Telnet
25/tcp				Simple Mail Transfer
53/tcp	53/udp			Domain Name Server
80/tcp				World Wide Web HTTP
110/tcp	110/udp			Post Office Protocol - Version 3
161/udp				SNMP

[ack]TCP single-direction communication permit (having one ACK flag) is designated.

Default:	None (the ACK flag is not included in the flow detecting
	condition.)
Range of value:	None
1-48	GR2K-GA-0014
	Ver. 07-02