- ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER HOW TO
- ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER SERIAL
- ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER DRIVERS
Most switches now have the ability to autosense which type of cable is plugged into a port, and will make the appropriate connection through software to ensure communication occurs.
ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER DRIVERS
USB type A to 5-pin mini type B with appropriate OS drivers Table 2 Determining Which Cables to Use When Wiring Devices Together
It is important to ensure you have proper cabling otherwise, you might be giving yourself problems before you even get started. Table 2 describes which cable should be used when wiring your devices together. For these laptops, you need a USB-to-serial connector, as shown in Figure 7.įigure 7 USB-to-Serial Connector for Laptopsįigure 8 shows an example of a USB type A to 5-pin mini type B cable used for connecting a PC/laptop with a USB port to the USB port on a Cisco device.įigure 8 USB Type A to 5-Pin Mini Type B Cable
ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER SERIAL
Most laptops available today come equipped with USB ports, not serial ports. Figure 2 shows a smart serial card installed into the EHWIC 0 slot on a 1941 series router.įigure 5 Smart Serial Cable (17xx, 26xx, ISR 18xx, 19xx, 28xx, 29xx, 4xxx)įigure 6 shows examples of the male DTE and the female DCE ends that are on the other side of a serial or smart serial cable.
Smart serial ports on modular routers have to be purchased and installed separately, and are not part of the baseline configuration. Smart serial ports are found on modular routers, such as the newest ISR series (4xxx), older ISR series (x9xx), (x8xx), or on older modular routers such as the 17xx or 26xx series. While not part of the new CCNA 200-301 exam objectives, I am showing this information in this guide to assist those readers using older equipment as part of their learning experience.įigure 4 shows the DB-60 end of a serial cable that connects to a 2500 series router.įigure 5 shows the newer smart serial end of a serial cable that connects to a smart serial port on your router. Places that use older equipment for their hand-on labs may use serial connections. I use serial connections in my Portable Command Guides to differentiate between point-to-point connections and LAN connections. Table 1 shows the various port types and connections between LAN devices.Īs I mentioned in the article “ Variable Length Subnet Masking (VLSM),” most networks today no longer use serial connections between routers Ethernet connections are faster and are now the de facto standards for interconnecting devices. The OS driver for the USB cable connection is available on the website.įigure 3 illustrates the settings that you should configure to have your PC connect to a router or switch.įigure 3 PC Settings to Connect to a Router or Switch If a cable is plugged into the USB port, the RJ-45 port becomes inactive. Only one console port can be active at a time. Figure 2 shows a Cisco device that can use either a mini-USB connector or a traditional RJ-45 connector.įigure 2 Different Console Port Connections A USB cable (USB type A to 5-pin mini type B) and operating system driver are needed to establish connectivity. On newer Cisco devices, a USB serial console connection is also supported. Using a USB Cable to Connect to Your Cisco Router or Switch
ADD SECURITY RIGHT TO USE LICENSE TO CISCO ROUTER HOW TO
Connecting a Rollover Cable to Your Cisco Router or Switchįigure 1 shows how to connect a rollover cable from your PC to a router or switch.
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