Cisco XR 12404 - Manual (Page 85)

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Cisco XR 12404 Router Installation Guide
OL-13830-02
Chapter 3 Installing the Router
Connecting the PRP to an Ethernet Network
Ensure that a console terminal is connected to the RP console port and turned on,
or that you have a remote login to the router from another device through a telnet
session.
Connecting the PRP to an Ethernet Network
The PRP includes two 10/100 Mbps Ethernet ports, each using an 8-pin RJ-45
receptacle for either IEEE 802.3 10BASE-T (10 Mbps) or IEEE 802.3u
100BASE-TX (100 Mbps) connections. The transmission speed of the Ethernet
ports is auto-sensing by default and is user configurable.
To connect cables to the PRP Ethernet interfaces (ports labeled ETH0 and ETH1),
attach the Category 5 UTP cable directly to a RJ-45 receptacle on the PRP.
Note The Ethernet interfaces on the PRP are end-station devices, not repeaters;
therefore, you must connect an Ethernet interface to a repeater or hub.
RJ-45 cables are not available from Cisco Systems, but are available from outside
commercial cable vendors.
Note Only connect cables that comply with EIA/TIA-568 standards. See Table 3-4 and
Table 3-5 for cable recommendations and specifications.
Note To comply with Telcordia GR-1089 NEBS standard for electromagnetic
compatibility and safety, connect all console, auxiliary, and Ethernet interfaces
only to intrabuilding or non-exposed wiring or cabling. The intrabuilding cable
must be shielded and the shield must be grounded at both ends.
Caution The Ethernet ports are primarily used as a Telnet port into the Cisco XR 12000
Series Router, and for booting or accessing Cisco IOS XR software images over
a network to which an Ethernet port is directly connected. Cisco Express
todd.book Page 20 Monday, March 16, 2009 2:47 PM