Cisco Ethernet switch Instrucciones de operaciones descargar pdf (Pagina 209)

Chapter 7. Cisco Systems IGESM configuration and network integration 195

7.7.2 Example of Topology 1 using Trunk Failover

Figure 7-23 logically depicts using Trunk Failover and NIC Teaming with Topology 1.

Figure 7-23 Topology 1 - Elements of Trunk Failover

This example in Figure 7-23 shows a single link state group on each IGESM (group 1) being

utilized. In this design, if all four ports in Po1 go down, trunk Failover takes over and shuts

Important: The configuration of the Trunk Failover feature is only available through the

IGESM CLI and not is not configure-able or monitor-able through CMS.

17 18 19 20

CIGESM Top

6500-1

1 2 3 4

6500-3

1 2 3 4

17 18 19 20

CIGESM Bot

Po1

Po2

NIC 1 NIC 2

BladeServer 3

Po1Po1

BladeCenter

Topology 1 - Elements of Trunk Failover

Teamed

Active/Standby

Link state group 1

Upstream

Link state group 1

Upstream

Link state group 1

Downstream

Link state group 1

Downstream

Trunk Failover Config

NIC Teaming Config

Logical NIC Interface

VLAN X

Must be carried between IGESMs

via an external path

VLAN X

Must be carried

on uplinks from

IGESM

VLAN X

Must be carried

on uplinks from

IGESM

1 2 ... 204 205 206 207 208 209 210 211 212 213 214 ... 265 266

Comentarios a estos manuales

Sin comentarios

Cisco Ethernet switch Instrucciones de operaciones Pagina 209

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Cisco Ethernet switch