Cisco 2504 - 2504 Router Manuel d'utilisateur télécharger pdf (Page 5)

Replacing the Boot ROMs in the Cisco 2500 Series and AccessPro PC Card Routers 5

Removing the Cover or AccessPro PC Card

Removing the Front Cover—Cisco 2517–2519 Router/Hub

The Cisco 2517–2519 are different from the other Cisco 2500 series models. To access the boot

ROMs in Cisco 2517–2519 router/hubs, follow these steps to remove the front cover:

Step 1 Turn the power OFF.

Step 2 Disconnect any cables attached to the hub port card, management card, or router card.

Step 3 Loosen the two captive screws that secure the plastic cover to the front of the chassis. (See

Figure 3.)

Figure 3 Removing the Front Cover (Cisco 2517 Shown)

Step 4

Remove the four screws that secure the management card tray to the chassis. (See

Figure 4.)

Figure 4 Locating the Screws (Cisco 2517 Shown)

H4531

Captive screws

H4532

Screws

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Cisco 2504 - 2504 Router Manuel d'utilisateur Page 5