Hitachi GR2000 Series Displaying the first free entry No, GR2K-GA-0014 169 Ver, Unspecified Other

Filtering/QoS Information

Displaying the first free entry No.

TCP,showUDP,qosand-ipother-listupperfreeminlevelnoprotocols specify the configurable parameters for flow detection, whereas the flow control parameters that can be configured depend on the type of flow-control process used. The following tables illustrate the configurable parameters for flow detection that are supported by various upper-level protocols, and the flow-control parameters that are supported by different flow-control methods. IP QoS settings are generated by selecting one parameter type from the flow-detection parameter table (see Table 1-82) and one from the flow-control type parameter table (see Table 1-83 to create one entry.

Table 1-82 Configurable Parameters for Flow Detection by Upper-level Protocol

Flow-Detection Parameter	Upper-Level Protocol
	TCP		UDP		ICMP	IGMP	Unspecified	Other
<IP List No.>	††	††		††	††	††	††
-protocol <No.>	6	17			1	2		†
{-payload_length_upper_limit	†		†	†	†	†	†
-payload_length_lower_limit}
<Payload Length>
-tos <Value>	†		†	†	†	†	†
{-ip_pair -ip_pair_off}	*	*			*	*	*	*
-ip_source <IP Address> -<IP Address> mask	†		†	†	†	†	†
<Subnet Mask> masklen <Subnet Mask Bit Length>
/<Subnet Mask Bit Lendth>]
-ip_destination <IP Address> -<IP Address> mask	†		†	†	†	†	†
<Subnet Mask> masklen <Subnet Mask Bit Length>
/<Subnet Mask Bit Lendth>]
{-port_pair -port_pair_off}	*	*
-port_source <Port No.> [-<Port No.>]	†		†
-port_destination <Port No.> [-<Port No.>]	†		†
{-pair_synchronized_off -pair_synchronized}	*	*
-icmp_type <No.>					†
-icmp_code <No.>					†
-igmp_type <No.>						†

††: required, †: configurable, *: configurable; default, blank: not configurable, numeral: numeric setting

GR2K-GA-0014	1-169
Ver. 07-02