#How to console into a cisco switch portable#
This is a specialized cable that services smaller, often portable devices.
You’ll notice the lack of RJ45 connectors. If you want to connect it to a PC or laptop, you’ll likely need an additional adapter between the DB9 end and your USB port.Īnother common console cable, the CAB-CONSOLE-USB, connects the USB on a terminal to a mini-B port on the Cisco device.
It’s something of a standard, but despite that, it’s designed to communicate with terminals that have the DB9 port.
#How to console into a cisco switch serial#
This is the most direct serial connection available, and it comes packaged with a wide variety of Cisco devices. As the name implies, one end is RJ45 and the other is DB9. Today, you can get an RJ45 to DB9 cable that replaces the “kit” with a single cord. Once upon a time, console cables were connected with improvised “kits” that were little more than a string of adapters on the end of a serial cable. There are three that are used more commonly than the rest, mostly because of the frequency with which you will see these different connectors.Ī RJ45 to DB9 is probably the most well-known console cable today. What Are the Primary Kinds of Console Cables?Ĭonsole cables come in many shapes and sizes and with a variety of connector types. Configuration is performed through the serial connection. This is true for older Cisco equipment and brand-new devices. It is a terminal connection, and its purpose is to enable the connected computer to configure the networking device. This is not an Ethernet or networking connection. What matters most about console cables is the specific nature of the connection. Typically, the Cisco end will connect via RJ45, and the terminal end will conclude in a serial connection. They connect Cisco networking devices to terminals or PCs for configuration. Console cables - also known as Cisco cables, rollover cables and management cables - are designed for a specific purpose.
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