the command show ip interface brief is used on a router to do which of the following course

The show ip interface brief command can be used to view a summary of the router interfaces. This command displays the IP address, interface status, and additional information. The following is sample output from the show ip interface brief command:

Full Answer

What is the use of IP interface brief in router?

Apr 25, 2018 · Example. In the below example we use show ip interface brief to quickly see how interfaces are configured on R1. R1#show ip interface brief Interface IP-Address OK? Method Status Protocol FastEthernet0/0 10.1.1.1 YES NVRAM up up Serial1/0 10.4.4.1 YES manual up up Serial1/1 unassigned YES unset administratively down down Serial1/2 unassigned YES unset …

What are the default settings of the show IP interface brief command?

The following output is displayed for the show ip interface brief command: The output of this command provides the following information: Lists the interface and interface identification, where applicable. Lists the IP address and subnet mask for the interface. Displays the administrative status of the interface.

Which line shows the IP address of interface on the router?

Mar 30, 2020 · Explanation: The show ip interface brief command can be used on a Cisco router to display all interfaces, the IPv4 address assigned, and the current status. 7. Which CLI mode allows users to access all device commands, such as those used for configuration, management, and troubleshooting? user EXEC mode privileged EXEC mode

What does the show interface brief command do?

Jul 13, 2017 · Usage Guidelines . The show ip interface brief command can be used to view a summary of the router interfaces. This command displays the IP address, interface status, and additional information. Examples Example. The following is sample output from the show ip interface brief command: . Router# show ip interface brief

What is the purpose of the show run command?

When you execute the show running-config (show run) command on Cisco router/Switches, the output will be paged through one screen at a time. This is useful as Cisco configuration can be very long and can have thousands of lines.Jul 3, 2009

Which information are shown in the show ip interface brief command output?

The show ip interface brief output displays all interfaces on the router, the IP address assigned to each interface, if any, and the operational status of the interface. According to the output, the FastEthernet 0/0 interface has an IP address of 192.168.

What is the function of command show ip route?

The output of show ip route displays the entries in the routing table, as well as the means by which they were determined (directly connected network, static route, or which routing protocol was used to select the route).Dec 18, 2013

What is show command in Cisco?

Cisco routers run an operating system, called IOS. Like any operating system, IOS includes a command language to enable equipment owners to retrieve information and change the device's settings. One of the most powerful commands in IOS is show. This command retrieves information.

What is show interface brief?

The show IP interface brief command gives you the answers to these questions and is the best summary of the status, protocol and IP addresses of your interfaces. This command can be used in both User EXEC and Privileged EXEC mode. This command can be abbreviated sh ip int brie.Jul 20, 2020

Which information does the show interface command display?

The show interfaces command displays statistics for the network interfaces. The resulting display on the Cisco 7200 series routers shows the interface processors in slot order. If you add interface processors after booting the system, they will appear at the end of the list, in the order in which they were inserted.

What is a function of the show ip route command when used as a tool for troubleshooting network connectivity?

Traceroute – The traceroute command is used to determine the path between two connections. Often a connection to another device will have to go through multiple routers. The traceroute command will return the names or IP addresses of all the routers between two devices.

What is the command to bring up the interface on a router?

To bring the interface up, use the no shutdown command under interface configuration mode.

Which command is used to make the interface up?

ifconfig command: ifconfig command is used to configure a network interface. It provides a lot of information about NIC. ifdown/ifup Command: ifdown command bring the network interface down whereas the ifup command brings the network interface up.Apr 15, 2019

What are the show commands for router?

Cisco Router Show CommandsCisco IOS Show CommandDescriptionOmniSecuR1#show running-configDisplays configuration currently running in RAMOmniSecuR1#show ip routeDisplays the IPv4 routing table of the router "OmniSecuR1"OmniSecuR1#show ipv6 routeDisplays the IPv6 routing table of the router "OmniSecuR1"14 more rows

Which command would you use to display the status of all interfaces on a Cisco router?

Explanation: The show ip interface brief command can be used on a Cisco router to display all interfaces, the IPv4 address assigned, and the current status.Mar 30, 2020

What are the interfaces in a Cisco router?

Usage GuidelinesKeywordInterface TypeethernetEthernet IEEE 802.3 interface.fastethernet100-Mbps Ethernet interface on the Cisco 4500, Cisco 4700, Cisco 7000 and Cisco 7500 series routers.fddiFiber Distributed Data Interface (FDDI).group-asyncMaster asynchronous interface.15 more rows

Description

This command displays a summary of IP related information for all interfaces configured on a n IAP.

Usage Guidelines

Use this command to view a brief summary of IP related information for the IAP interfaces.

Example

The following output is displayed for the show ip interface brief command:

show ip interface brief

To display the usability status of interfaces configured for various IP addresses, use the show ip interface brief command in privileged EXEC mode.

Usage Guidelines

The show ip interface brief command can be used to view a summary of the router interfaces. This command displays the IP address, interface status, and additional information.

Examples

The following is sample output from the show ip interface brief command:

What is IP address?

IP addresses are the building block to IP communications. In a router, any active IP interface will require an IP address. Setting the IP address includes setting of the address itself plus the mask. The mask tells the router how to read the IP address and understand in terms of networks and hosts.

How to configure a router?

The first step in configuring a router is to be located at privileged mode. Remember, exact modes have two sublevels: user and privileged. You go from user to privilege using the enable command and then from there you can only do monitoring and maintenance commands. If you want to configure, you have to go into global configuration mode at least, and you can accomplish that by typing configure terminal. That changes you to a different mode and the commands that you will have available are going to be different.

What is the exec-timeout command?

If someone accesses the console, and they suddenly leave, someone else could come in and use that session to their advantage: view the configurations, view the passwords, or even change them. The exec-timeout command allows you to set up a time out for command-line interface shells. In example, the console connection will time out and relogin the users after 20 minutes and 30 seconds.

Is it good to document router configuration?

Accurate and effective documentation in sign posting is always a good practice. Router configuration is no exception and so here we see some commands that will allow you to document your settings and provide visual aids to identify certain components. For example, the host name of the router will be used as your router prompt.