Hitachi GR2000 Series manual Number of Entries Used per List by Each Setting

Filtering/QoS Information

[-replaceSpecifiesexpthe<Vlue>[ROUTErewriting value-OS7]]for the EXP field. (This parameter is valid for RP-CV and RP-DV.)

Default: None.

Range of value: 0 to 7.

-replaceSpecifiesuserthepriorityrewriting<Novalue.>for user priority.

Use this parameter to specify "out" (outbound) VLAN line information as flow control on the outbound side. When this parameter is set, it is only possible to set -priority, -discard and -replace dscp.

Default: None

Range of value: 0 - 7

The number of entries used per list as a result of setting the important packet protecting function, maximum band restriction, and minimum band assurance is as shown in Table 1-45.

Table 1-45 Number of Entries Used per List by Each Setting

Setting Contents	Setting Parameter			Number of
				Entry
	-premium	-max_rate	-min_rate
No setting				1
Maximum band restriction		√		1
Minimum band assurance			√	1
Maximum band restriction + minimum band assurance		√	√	2
Maximum band restriction + important packet protection	√	√		2
Minimum band assurance + important packet protection	√			2
Maximum band restriction +minimum band assurance +	√	√	√	4
important packet protection
√ : With setting. No mark : Without setting

Input Examples

1. Setting the IPv4 QoS flow information Classification of packets:

	￿	In order to preferentially transfer the packets with the transmitter IP
		addresses of 10, 10, 10, 2, the high-order protocol of TCP, and with the
		destination port number of 23 (telnet), the output priority class of the said
		packets are specified as seven and that of other packets as one.
	(config)#};flwyes{7 };qosTshflokyowqoslistflw-yesutTokyo2000ipany1{tcpout10.list10.any101.2000ptcpactany10ion.2310anypriority.action10anyactn.2anypr1;io23rityactionpriority7;priority1
GR2K-GA-0014
		1-75
Ver. 07-02