Hitachi GR2000 Series manual Interface Name, IPv4 IPv6, Input Output Side

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

Table 1-5 List of Interfaces that Support Flow Control

		IPv4					IPv6
Interface Name	flow filter		flow qos		flow filter				flow qos
	Input	Output	Input	Output	Input	Output			Input	Output
	Side	Side	Side	Side	Side	Side			Side	Side
<Line Name>	√	√	√	√	√	√		√		√
rmEthernet	---	---	---	---	---		---		---	---
<DLCI Name>	√	√	√	√	√	√		√		√
<VC Name>	√	√	√	√	√	√		√		√
<Group Name>	√	√	√	√	√	√		√		√
<Timeslot Name>	√	√	√	√	√	√		√		√
<Peer Name>	√	√	√	√	√	√		√		√
<Tunnel Name>	√	√	---	---	√		√		---	---
<VLAN Name>	√	√	√	√	√	√		√		√
<Session Name>	--- (1*)	√ (2*)	---(1*)	√ (2*)	--- (1*)	√	(2*)		---(1*)	√ (2*)

÷: Setting possible.

-: Setting impossible

*1: PPPoE session (input side) are not supported.

*2: Only 1 session is supported.

Cautions during BCU replacement

RP is rebooted when BCU replacement is executed in devices in which the flow configuration information of the current configuration definition information has been changed. In order to limit RP reboots during the BCU replacement, execute the procedure below for the active system BCU.

1.Config save configuration definition command entry

2.Config close configuration definition command entry

3.Config copy configuration definition command entry Example: config copy/mc0/config/router.caf primary

4.Execute BCU replacement

Types of action that have an affect when using filter flow information and QoS flow information in combination

The activation priority when using filter flow information and QoS flow information in combination in the same interface is as indicated below (*1).

Input filter < input QoS < output filter < output QoS

Therefore, when using in combination with DSCP rewrite or connection branch when filter flow information or QoS flow information activation is specified, the setting with the highest activation priority is enabled. When setting policy with filter flow information and setting EXP rewrite with QoS flow information, activation is executed by the activation designation defined by QoS flow information.

1-8	GR2K-GA-0014
	Ver. 07-02