Edge-Core ES3528M-PoE Guía de instalación Pagina 561

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 694
  • Tabla de contenidos
  • SOLUCIÓN DE PROBLEMAS
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 560
Spanning Tree Commands
4-233
4
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
When enabled, BPDUs are flooded to all other ports on the switch or to all
other ports within the receiving port’s native VLAN as specified by the
spanning-tree system-bpdu-flooding command (page 4-223).
•The spanning-tree system-bpdu-flooding command has no effect if BPDU
flooding is disabled on a port by the spanning-tree port-bpdu-flooding
command.
Example
spanning-tree link-type
This command configures the link type for Rapid Spanning Tree and Multiple
Spanning Tree. Use the no form to restore the default.
Syntax
spanning-tree link-type {auto | point-to-point | shared}
no spanning-tree link-type
auto - Automatically derived from the duplex mode setting.
point-to-point - Point-to-point link.
shared - Shared medium.
Default Setting
auto
Command Mode
Interface Configuration (Ethernet, Port Channel)
Command Usage
Specify a point-to-point link if the interface can only be connected to exactly
one other bridge, or a shared link if it can be connected to two or more bridges.
When automatic detection is selected, the switch derives the link type from the
duplex mode. A full-duplex interface is considered a point-to-point link, while
a half-duplex interface is assumed to be on a shared link.
RSTP only works on point-to-point links between two bridges. If you designate
a port as a shared link, RSTP is forbidden. Since MSTP is an extension of
RSTP, this same restriction applies.
Example
Console(config)#interface ethernet 1/5
Console(config-if)#spanning-tree port-bpdu-flooding
Console(config-if)#
Console(config)#interface ethernet 1/5
Console(config-if)#spanning-tree link-type point-to-point
Console(config-if)#
Vista de pagina 560
1 2 ... 556 557 558 559 560 561 562 563 564 565 566 ... 693 694

Comentarios a estos manuales

Sin comentarios