Cisco 30 VIP Spezifikationen PDF herunterladen (Seite 28)

28 VIP-FE-TX Installation and Conﬁguration

Versatile Interface Processor Functions

Following is the procedure for replacing or upgrading DRAM SIMMs.

Step 1 Attach an ESD-preventive wrist strap between you and an unpainted chassis or VIP surface.

Step 2 Disconnect all cables from the VIP and remove it from the chassis using the procedure in

the section “Removing a VIP” on page 17.

Step 3 Place the VIP on a ﬂat surface (preferably an antistatic mat or foam), and turn it so the face

plate is away from you and the connector edge is toward you. (approximately opposite of

the orientation shown in Figure 12).

Step 4 Locate the DRAM SIMMs in U1 and U2. (See Figure 12.)

Figure 12 Orientation of DRAM SIMMs (U1 and U2) on VIP Motherboard

H4709

DRAM

SIMMs

FE-TX in

port adapter

slot 0

Port adapter blank

in port adapter

slot 1

Port adapter

handles not shown

Microcode

Flash U17

Bus connector

MII

LINK

RJ45

FAST ETHERNET

ENABLED

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Cisco 30 VIP Spezifikationen Seite 28