Cisco Lab

Stand-Alone testing ground 16: Loopback Interfaces Objective divulge to reach and short-change?gure Loopback embrasures. A Loopback voice communication is utilise for local testing of the port and protocol stack. Routers will not forward packets that teachtain the Loopback address within the source or destination address ?elds. Because Loopback embrasures ar logical, not physical, a Loopback interface can never fail. pang?gure the appropriate settings on Router1. research testing ground 16 Topology The lab regional anatomy displays schooling about the network devices in the lab.

e0 R o u te r2 e0 R o u te r1 s0 s1 s0 R o u te r5 e0 e1 e0 R o u te r3 s0 R o u te r4 e0 fa 0 /1 S w itch 2 e 0 /1 e 0 /2 S w itch1 P C1 Command Summary Command lift?gure rod change end hostname host-name Description enters orbicular con?guration elbow room from privileged EXEC panache enters privileged EXEC order ends and exits con?guration mode sets the device name 1 Boson NetSim for CCNA research laboratory Manual Command interface type number ip address ip-address subnet-mask knock ip-address show ip interface design show running-con?g Description changes from global con?guration mode to interface con?guration mode; the no form removes an interface assigns an IP address to an interface sends an profits flurrytrol communicate Protocol (ICMP) echo request to the speci?ed address displays a brief summary of interface side and con?guration displays the restless con?guration ?le The IP addresses and subnet masks used in this lab are shown in the table below: IP Addresses cunning Router1 Interface Loopback 0 IP Address 1.1.1.1 Subnet ! Mask 255.255.255.0 research lab Tasks Task 1: Con?gure a Loopback Interface This task involves creating a Loopback interface. Perform the following steps on Router1: 1. Con?gure Router1 with a host name of Router1. Router>enable Router#con?gure terminal Router(con?g)#hostname Router1 Router1(con?g)# 2. By default, a router does not have a Loopback address. To create a Loopback...If you want to get a full essay, disposition it on our website: OrderEssay.net

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