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6-13
Network Processing Engine and Network Services Engine Installation and Configuration
OL-4448-12
Chapter 6 NPE-G2 Overview
NPE-G2 Memory Information and Specifications
Connection Equipment and Specifications
This section contains connection equipment and pinout information for the Gigabit Ethernet RJ-45 ports,
Gigabit Ethernet SFP ports and SFP modules, Fast Ethernet Management port, console port, and
auxiliary port that are located on the NPE-G2.
Ethernet and Fast Ethernet RJ-45 Connection Equipment
The NPE-G2 has RJ-45 ports for Ethernet, Fast Ethernet, and Gigabit Ethernet or autosensing Ethernet,
Fast
Ethernet, and Gigabit Ethernet connections. The RJ-45 port supports IEEE 802.3 (Ethernet) and
IEEE
802.3u (Fast Ethernet) interfaces compliant with 10BASET, 100BASETX, and 1000BASET and
1000BASEX specifications.
The RJ-45 ports, including the Fast Ethernet Management port, support standard straight-through and
crossover Category 5 UTP cables with RJ-45 connectors. (See
Figure 6-5.) Cisco does not supply
Category 5 UTP cables; these cables are available commercially.
Figure 6-5 shows an RJ-45 port and connector. Table 6-7 lists the pinouts and signals for the RJ-45 port.
Figure 6-5 RJ-45 Port and Connector
Warning
To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telephone-network
voltage (TNV) circuits. LAN ports contain SELV circuits, and WAN ports contain TNV circuits. Some
LAN and WAN ports both use RJ-45 connectors. Use caution when connecting cables.
Statement 1021
Ta ble 6-5 NPE-G2 USB Flash Memory Module Specifications
Token Size Product Number
64-MB USB Flash Token
1
for Cisco 1800/2800/3800/7200
1. Also known as flash memory modules.
MEMUSB-64FT=
12-MB USB Flash Token for Cisco 1800/2800/3800/7200 MEMUSB-128FT=
Ta ble 6-6 I/O Controller Blank Panel
Description Product Number
I/O Controller slot blank panel IO-CONTROLR-BLANK=
1 RJ-45 connector
57574
12345678
1