Cisco OSM-12CT3/T1 - Optical Services Module Multiplexor Installationsanleitung PDF herunterladen (Seite 13)

1-13

Cisco 7600 Series Internet Router Module Installation Guide

78-12798-07

Chapter 1 Product Overview

Supervisor Engines

Switch Load Meter

The switch load meter provides you with a visual approximation of the current

traffic load across the backplane.

PCMCIA Slot

The Flash PC card (PCMCIA card) slot holds a Flash PC card for additional Flash

memory. You can use this Flash memory to store and run software images or to

serve as an I/O device.

Note Throughout this publication, the term Flash PC card is used in place of the

term PCMCIA card.

For detailed information on using the Flash PC card, see the “Using Flash PC

Cards” section on page 3-23.

Uplink Ports

The supervisor engine provides two Gigabit Ethernet uplink ports that you

can configure with any combination of shortwave (SX), longwave/long-haul

(LX/LH), and extended reach (ZX) Gigabit Interface Converters (GBICs). The

two 1000BASE-X Gigabit Ethernet uplink ports operate in full-duplex mode only.

Note In a redundant configuration with two supervisor engines, the uplink ports on

the redundant (standby) supervisor engine are active and can be used for

normal traffic like any other ports in the chassis.

For detailed information on these ports, see the “Connecting to the Uplink Ports”

section on page 3-17.

1 2 ... 8 9 10 11 12 13 14 15 16 17 18 ... 35 36

Keine Kommentare

Cisco OSM-12CT3/T1 - Optical Services Module Multiplexor Installationsanleitung Seite 13