Figure 3-37 Connecting 100Base-T To Ethernet Port - Cisco Universal Broadband Router uBR10012 Hardware Installation Manual

Chapter 3 Installing the Cisco uBR10012 Router
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.
If the Cisco uBR10012 router is used in an environment in which lightning-induced transients are likely
Caution
to couple to the signal lines, use of shielded interconnection cables for the 100Base-T ports is highly
recommended. In addition, use of shielded interconnection cables for the 100Base-T ports is required to
meet Telcordia (formerly Bellcore) GR1089 CORE Section 4.5.9 and ETSI Section 5.2.2.2
(intrabuilding lightning surge).
The RJ-45 port on the PRE is configurable for 100-Mbps full-duplex or half-duplex operation
(half-duplex is the default) and supports IEEE 802.3, Ethernet, and IEEE 802.3u interfaces compliant
with 100Base-T specifications.
Follow these steps to connect the PRE to a 100Base-T Ethernet LAN.
Step 1 Connect one end of the Ethernet cable to the RJ-45 port on the primary PRE, labeled Ethernet
(Figure
Run the cable up and through the cable management bracket and connect the other end of the Ethernet
Step 2
cable to any unoccupied port on the Ethernet hub.
When power is applied to the chassis, check the LNK (Link) LED on the PRE faceplate port next to the
Tip
Ethernet port. This LED lights (green) if the PRE is correctly connected to the 100Base-T Ethernet LAN.
Figure 3-37
OL-18259-09
3-37).
Connecting 100Base-T to Ethernet Port
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Cisco uBR10012 Universal Broadband Router Hardware Installation Guide
Connecting Network Management Cables
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