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5-13
Network Processing Engine and Network Services Engine Installation and Configuration
OL-4448-12
Chapter 5 NPE-G1 Overview
Connection Equipment and Specifications
Figure 5-8 Ethernet/Fast Ethernet Straight-Through and Crossover Cable Pinouts
For straight-through and crossover cable information, see the “Console and Auxiliary Port Connection
Equipment” section on page 5-17.
Gigabit Ethernet GBIC Connection Equipment
The Gigabit Interface Converter (GBIC) port is a 1000-Mbps optical interface in the form of an SC-type
duplex port that supports IEEE 802.3z interfaces compliant with the 1000BASEX standard. (See
Figure 5-10.)
Note The GBIC is a separately orderable part and does not ship installed in your NPE-G1. You must install
the GBIC before you connect the cables to it. (For GBIC installation and cabling instructions, refer to
the Installing the Gigabit Interface Converter document that shipped with your GBIC.)
Warning
Because invisible laser radiation may be emitted from the aperture of the port when no cable is
connected, avoid exposure to laser radiation and do not stare into open apertures.
Statement 70
Figure 5-9 shows the Class 1 warning label that appears on the Gigabit Ethernet optical ports.
Figure 5-9 Laser Class 1 Warning Label
Warning
Class 1 Laser Product.
Statement 1008
1 Straight-through cable pinout, Ethernet port
to a hub or repeater
4 Hub
2 Crossover cable pinout, Ethernet port to a
DTE
5 DTE
3 Ethernet port
1 TxD+
2 TxD–
3 RxD+
6 RxD–
1 RxD+
2 RxD–
3 TxD+
6 TxD–
57607
1 TxD+
2 TxD–
3 RxD+
6 RxD–
1 TxD+
2 TxD–
3 RxD+
6 RxD–
1 2
3 34 5
11772
CLASS 1 LASER PRODUCT
LASERPRODUKT DER KLASSE 1
PRODUIT LASER DE CLASSE 1
PRODUCTO LASER CLASE 1