Cisco ESR10008 Hardware Installation Guide - Page 76
Caution, Step 1, Connecting 100BASE-T to Ethernet Port
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Connecting Network Management and Signal System Cables Chapter 3 Installing the Cisco 10008 Router • 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. Caution If the Cisco 10008 router is used in an environment in which lightning-induced transients are likely 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: Figure 3-34 Connecting 100BASE-T to Ethernet Port CISCO 10000 CONSOLE AUX LINK ELITNHKERNET SSLLOOTT01 30036 Step 1 Step 2 Step 3 Connect one end of the Ethernet cable to the RJ-45 port on the primary PRE, labeled ETH (Figure 3-34). Run the cable up and through the cable management bracket and connect the other end of the Ethernet cable to any unoccupied port on the Ethernet hub. Check the LNK (Link) LED on the PRE (next to the ETH port). This LED lights (green) if the PRE is correctly connected to the 10BASE-T Ethernet LAN. 3-34 Cisco 10008 Router Hardware Installation Guide OL-0659-13
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