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Before connecting a WIC to the network, ensure that the WIC is installed in the router, the equipment is properly grounded, and you have the proper cables for connecting the WIC to the network. This section describes the preparation necessary before connecting a 1- and 2-Port WIC to the network. Ensure that the equipment you are working with is properly grounded according to the instructions in Installing Cisco Interface Cards in Cisco Access Routers.
See Figure 5. Use the correct cable for your serial WIC. Six types of serial cables also called serial adapter cables or serial transition cables are available from Cisco Systems for 1- and 2-port serial WICs:. All serial cables provide a universal plug at the interface card end. The network end of each cable provides the physical connectors most commonly used for the interface.
To connect the serial card to the WAN, follow these steps:. Step 1 Confirm that the router is turned off. Step 2 Optional Connect the surge protection cable to the connector on the card faceplate.
See Figure 4. Step 3 Optional Connect one end of the appropriate serial cable to the other connector on the surge protector cable. Step 4 Connect one end of the appropriate serial cable to the connector on the card faceplate. Step 5 Connect the other end of the cable to the appropriate type of equipment, as shown in Figure 5.
Step 6 Turn on power to the router by pressing the power switch to the ON position. This section describes the HWICs and tells how to connect them to a network.
The maximum data rate supported is 8 Mbps per port. The maximum data rate supported is kbps per port synchronous. The cables required to connect the interface card to the network differ according to interface and connector type. See Table 2 for more information. Note Cabling for 1- or 2-slot network modules is determined by the installed interface cards.
Note For network-end connectors and pinout specifications of the cables connecting the voice cards, see Cisco Modular Access Router Specifications. Table 2 Cabling for Cisco Interface Cards. RJ straight-through for 2-wire RJ straight-through for 4-wire. Note A single fiber link should not mix Optical fiber as specified on applicable data sheet.
Cisco Smart serial interface cable see Table 3. Table 4 lists the platforms supported by each interface card. The interface cards are grouped by technology area:.
Cisco series modular Cisco series Cisco series. DSL Interface Cards. Cisco series 9 Cisco series. Cisco router Cisco series Cisco series. Cisco router Cisco series 1. Cisco series. Cisco series Cisco series Cisco series. Cisco series 1. Serial Interface Cards. Voice Interface Cards. Not supported on Cisco routers.
In Cisco and Cisco routers, can be directly installed into a router interface slot. For other routers, cannot be installed directly into Cisco router interface card slots. Cisco product documentation is available online at www. All rights reserved.
Skip to content Skip to search Skip to footer. Available Languages. Download Options. Updated: June 7, Introduction to Cisco Interface Cards Cisco interface cards are classified according to the technologies they support. Platform Slot Numbering and Limitations for Cisco Interface Cards Certain platforms have restrictions on the number of total interface cards of a certain type that can be installed, and some slots do not support certain interface cards.
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