You will need to specify the size of the key modulus. In this step we’re going to generate the RSA key that will be used by SSH to encrypt its data. Therefore, we can conclude that the network configurations are all good, and we can move on to our main focus in this article which is the SSH configuration.
Cisco ios xe cord Pc#
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 msīased on the output above ping from router’s loopback interface to PC is working and surely the opposite ping will work too. Packet sent with a source address of 1.1.1.1 Sending 5, 100-byte ICMP Echos to 192.168.0.2, timeout is 2 seconds: GeekRtr#ping 192.168.0.2 source loopback0 But it’s always a good idea to verify everything, in this case we would check if we can ping to the PC from the router’s loopback interface. In this example topology, routing configuration is not required and we should have no problem with the IP address reachability. Please refer to the diagram and configuration below:Īssuming that all cables connected properly, now we’re going to give IP address the router Fa0/1 and loopback interface with the configurations below: GeekRtr(config)#interface fa0/1 We also have a management IP assigned to the loopback interface on the router. Static IP configuration has been given to the PC with the router Fa0/1 IP address as the gateway. In this example, we are going to use a simple topology where one interface of the router connected to a standard Cisco switch with a PC attached to it. Network configuration may vary depends on the network topology that you’re working with. In the next step we are going to configure the network.
Cisco ios xe cord verification#
This will be explained in the verification section later.įor now, that’s all we need to configure. In this example we created the two username (‘admin’ and ‘monitor’) with different level of privilege.
Cisco ios xe cord password#
GeekRtr(config)#enable password letmeconfig123 GeekRtr(config)#username monitor password letmesee123
GeekRtr(config)#username admin privilege 15 GeekRtr(config)#username admin password letmein123 The example command to do it is as follows: In this example we will use local database for credentials, so it is also mandatory to create at least one username and password for the router as SSH will not work without it. Device preparationįor the preparation step, you have to name your device and set the domain name. Note that for first time configuration you will need to access your router directly using a console cable. The rest of this article will demonstrate the detailed configuration of each step mentioned above. Network preparation (IP addressing & routing) Device preparation (setup hostname, domain name, username, and passwords)Ģ. We can classify the process to into these 4 simple steps below:ġ. By default if we Enable SSH in Cisco IOS Router it will support both versions. There are two versions of SSH, where SSH v2 is an improvement from v1 due to security holes that are found in v1. Unlike standard telnet that sends data in plain-text format, SSH uses encryption that will ensure confidentiality and integrity of the data.
SSH or Secure Shell is basically a secured method of accessing and sending commands to your router’s CLI through a network connection without having to plug a console cable directly.