Hitachi GR2000 Series Manuale Utente Scaricare il pdf (Pagina 211)

100

101

Filtering/QoS Information

GR2K-GA-0014 1-169

Ver. 07-02

Displaying the first free entry No.

TCP, UDP, and other upper level protocols 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}

†††† † †

-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

1 2 ... 206 207 208 209 210 211 212 213 214 215 216 ... 499 500

Commenti su questo manuale

Nessun commento

Hitachi GR2000 Series Manuale Utente Pagina 211

Commenti su questo manuale

Prodotti e manuali riguardandi Software Hitachi GR2000 Series