Which of the following could describe the devices labeled "?" in the graphic? (Choose three.) **DCE**CSU/DSULAN switch**modemhub————————————————-Router A and Router B have been correctly configured to use RIP as a dynamic routing protocol and all intefaces on Router A and Router B are reporting "interface is up, line protocol is up" status. RIP is then configured…
Arkadaslar bu sorularin cozumleri henuz elimde mevcut degil bos bir zamanimda cozup cevaplari da yayinlamaya caliasacam ancak simdilik sorularla yetinin..1 A network administrator trying to deny Telnet traffic from the 192.5.5.0 network to the 201.100.11.0 network entered the commands shown in the graphic. When monitoring the network, the administrator noticed that Telnet packets were still…
1 Assuming the ACL in the graphic is correctly applied to an interface, what effect will the ACL have on network traffic?All traffic to network 172.16.0.0 will be denied.All TCP traffic will be permitted to and from network 172.16.0.0.*** All telnet traffic from the 172.16.0.0 network to any destination will be denied.All port 23 traffic…
1 A computer programmer is developing software that requires a reliable stream of data. Which protocol can be used in the software design to eliminate the need for building error detection and recovery into the application program?*** TCPIPICMPUDPHTTP2 Which of the following would an administrator do to defend against a denial of service SYN flooding…
1 Which ICMP message type notifies source hosts that a receiving host or network is not available?time exceededredirect*** destination unreachablesource quenchparameter problemecho reply2 Which two are true regarding the debug commands? (Choose two.)Debug commands may be issued from the user EXEC prompt.*** The command undebug all will turn off all debug operations.By default, the router…
1 Which layer protocols provide reliability for IP when needed?ICMP and ping RIP and TTL *** upper layer protocols *lower layer protocols Internet layer protocols network access layer protocols 2 How does ICMP improve data transfer reliability in IP networks?Each router in the path reads ICMP packets and uses the information to update routing tables.…
1 If the passive interface command is enabled on the fa0/0 interface of Router E, which statements are true? (Choose two.)Router E will send all routing updates via interface fa0/0. Router E will ignore all routing updates learned via interface fa0/0. *** Router E will use routing updates learned via interface fa0/0. **** Router E…
1 How does a router learn about routes to a network? (Choose three.)*** Information is gathered from its own configuration regarding directly connected networks. *Switches forward destination address information to each router. Hosts communicate destination network information to each router. *** Other routers forward information about known networks. **** Routes are entered manually by a…
1The commands shown in the graphic were entered to alter the startup sequence of the router. On the next reload, which IOS will be loaded?The router will load c2500-js-l.112-26d.The router will load c2500-d-l.120-9.The router will load the IOS from ROM.*** The router will boot into ROM monitor mode.* 2 Where does a router look for boot…
1 To obtain CDP information from a Cisco router that is not directly connected to the administrator’s console, what must happen?The source router must send TLV blocks to the remote router. *** The administrator can Telnet to a Cisco device that is connected to the remote router. *The administrator needs to issue the Router# show…