Cisco IGX 8 Bedienungsanleitung PDF herunterladen (Seite 6)

Scale Your WAN as Business Applications

and Needs Change

Business growth and new applications demand networking

flexibility. The Cisco IGX 8400 series provides unmatched

scalability, allowing you to cost-effectively increase capacity,

support a wide range of trafﬁc types, and support emerging

voice, video, and Internet applications.

The IGX 8400 series is available with 8, 16, or 32

slots (IGX 8410, IGX 8420, or IGX 8430, respectively)

and uses a 1.2-Gbps redundant cell bus to switch cells

between optionally redundant user and trunk interface

modules. With the IGX switch, bandwidth is dynamically

assigned to any slot. Traffic destined to another node is

received by the appropriate trunk interface module and sent

to the appropriate trunk port. Service interface modules

offer the following port densities:

• Two or four OC-3/STM-1 ATM interfaces per module

• Three or six T3/E3 ATM interfaces per module

• Four or eight T1/E1 ATM interfaces per module

• Four or eight T1/E1 Frame Relay interfaces per module

(channelized or unchannelized)

• Four or twelve V.35 or X.21 Frame Relay interfaces

per module

• Four HSSI Frame Relay interfaces per module

• Four EIA/TIA-449 or V.35 or X.21 circuit data

interfaces per module

• Four or eight EIA/TIA-232 circuit data interfaces per module

• One- or two-port voice module (T1/E1/J1)

The IGX 8400 series provides a variety of interface densities to scale with the needs

of your locations. The IGX 8400 series can scale from one port up to 360 ports.

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Cisco IGX 8 Bedienungsanleitung Seite 6