Hitachi GR2000 Series Manual de usuario Pagina 212

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 500
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 211
Hitachi Gigabit Router GR2000 SeriesEnhanced Version Configuration Commands, Vol. 2
1-170 GR2K-GA-0014
Ver. 07-02
Flow control may be classified into three types by transmission priority:
Condition 1: Precedence not determined by TOS.
Condition 2: TOS is rewritten; converted TOS determines precedence.
Condition 3: Precedence determined by input IP packet TOS.
Condition 4: Determines the EXP and priority level.
Condition 5: Determines the priority level by EXP.
Flow control is further classified using the following three conditions:
Condition 1: No reserve bandwidth management.
Condition 2: Detected flows that violate bandwidth reservation are discarded.
Condition 3: When a detected flow violates bandwidth reservation, its priority
is lowered.
Parameters
Description: This parameter specifies the QoS IP frame condition list
number.
Default: Only in display. The entire QoS IP frame condition list is
displayed.
Range of value:
1-1024
Flow Detection Condition Parameters
Description: This parameter specifies an upper-level protocol.
Table 1-83 Configurable Flow Control Parameters by Flow-control Type
Flow Control Parameter
Condition 1 Condition 2 Condition 3
Condition
4
Condition
5
1-1 1-2 1-3 2-1 2-2 2-3 3-1 3-2 3-3 4-1 5-1
-max_priority_class_X * * *
-priority_class <No.>
-discard_class <No.>
*** * *
-replace_tos <New_Tos Value> †† †† ††
-tos_map †† †† ††
-upc {no | <Bandwidth>} *(1) ††(2) ††(2) *(1) ††(2) ††(2) *(1) ††(2) ††(2)
-upc_penalty drop * * *
-upc_penalty
-modified_priority_class <No.>
-modified_discard_class <No.>
††
-upc_penalty
<Modified_New_Tos Value>
†† ††
-replace_exp <Value> ††
††: required, : configurable, *: configurable; default, blank: not configurable, numeral: numeric setting
1: no (or default value)
2: requires a numeric value
Vista de pagina 211
1 2 ... 207 208 209 210 211 212 213 214 215 216 217 ... 499 500

Comentarios a estos manuales

Sin comentarios