Universal Broadband Router Hardware Installation Guide

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Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
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Chapter 3 Installing the Cisco uBR10012 Router
Connecting Network Management Cables
Tip When power is applied to the chassis, check the LNK (Link) LED on the PRE faceplate port next to the
Ethernet port. This LED lights (green) if the PRE is correctly connected to the 10Base-T Ethernet LAN.
Figure 3-42 Connecting 10Base-T to an Ethernet Port
Connecting to a 100Base-T Ethernet Network
To make a 100Base-T Ethernet LAN connection, you need the following additional equipment (not
included):
• An Ethernet hub (such as a Cisco Micro Hub)
• An Ethernet UTP cable that meets the following specifications:
– RJ-45 (male) to RJ-45 (male) straight-through cable.
– 100-ohm category 5 cable not longer than 328 feet (100 meters).
You can identify a straight-through Ethernet cable either by using a cable tester or by making a visual
inspection. To make a visual inspection, hold the two ends of a cable side by side, with the tab for each
at the back.
• The wire connected to the left-most pin (pin 1) on one connector should be the same color as the
wire connected to the left-most pin on the other connector.
• The same rule applies to pins 2 through 8 on each connector. The color of the wire attached to a pin
on one connector should match the color of the wire attached to the corresponding pin on the other
connector.
30036
CONSOLE
ETHERNET
LINK
AUX
SLOT 0
SLOT 1
CISCO
10000
LINK