Show interfaces gives you a detail overview of the specific interface your requesting. Show ip interface just gives you a quick summary of the layer 3 characteristics of the interface.
What piece of information is included in the show ip interface brief command?
show ip interface brief This command is used to provide a concise output of the current status of the local IP interfaces and their status. The important information to use includes the interface, the interface IP address, status (physical) and protocol status (data link).
What two 2 pieces of information are displayed in the output of the show ip interface brief command?
What two pieces of information are displayed in the output of the show ip interface brief command? (Choose two.) Explanation: The command show ip interface brief shows the IP address of each interface, as well as the operational status of the interfaces at both Layer 1 and Layer 2.
What are the important information displayed when you issue the command router show interface description?
Router#show interfaces This command shows the status and configuration of interfaces. By default it will display all interfaces. Output of this command provides several details about interface including its status, encapsulation, interface type, MTU, last input and output packet etc.
When would you use the show ip route command?
1.2) On a Cisco router, the show ip route command is used to display the IPv4 routing table of a router. A router provides additional route information, including how the route was learned, how long the route has been in the table, and which specific interface to use to get to a predefined destination.
What does show ip ARP do?
Address Resolution Protocol (ARP) establishes correspondences between network-layer addresses (Layer 3) and LAN hardware addresses (Layer 2 Media Access Control [MAC] address). A record of each correspondence is kept in a cache on the router for a predetermined amount of time and then discarded.
How do I find the IP interface brief?
display ip interface brief
- Use display ip interface brief to display brief IP configuration information for the specified Layer 3 interface or all Layer 3 interfaces.
- display ip interface [ interface-type [ interface-number ] ] brief.
What is the show IP interface brief command used for?
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.
How do I view a summary of the router interfaces?
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: Interface IP-Address OK?
What is the output of the interface interface 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. Displays the status of the IP on the interface.
What information does the IP address field show?
It shows the IP address configured and also if there are any Access Control Lists (ACL) applied to the specific interface with the below fields: An ACL is a packet filtering mechanism which controls IP packets passing through the interface (block or allow) based on IP address and port numbers.
