Cisco 3524-PWR - Catalyst XL Enterprise Edition Switch Guía de instalación descargar pdf (Pagina 23)

Overview 1-23

Wiring Closet Aggregator

Figure 1-17 shows a Catalyst 3508G XL aggregating trafﬁc from two 2900 XL or3500 XL

switches to an enterprise switch (such as a Catalyst 8500). In this deployment, the

full-duplex connection is either a GigaStack GBIC or a 1000BaseX connection, and the

uplink is either a 1000BaseX or a Gigabit EtherChannel connection.

Figure 1-17 Catalyst 3508G Switch in a Wiring Closet

10/100BaseTX attached workstations

18231

Catalyst 2900

or Catalyst 3500

series XL switches

Catalyst 3508G XL

switch

10/100

switched links

10/100

switched links

1000BaseX or

Gigabit EtherChannel

connections

Full-duplex GigaStack GBIC or

1000BaseX connections

Catalyst 8500, 6000,

5500, or 4000 series switch

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Cisco 3524-PWR - Catalyst XL Enterprise Edition Switch Guía de instalación Pagina 23