What is the protocol number for TCP?
A.) 80
B.) 21
C.) 11
D.) 6
Tell me why we use filter option?
Identify the command to display the Frame Relay map table? A.) Router# display frame-relay map B.) Router# show frame-relay map C.) Router(setup)# show frame-relay map D.) Router# show map frame-relay
Which statement is true regarding Administrative distance? A.) It is a metric B.) Number of hops between two routers C.) Trustworthiness of the routing information D.) RIP Administrative distance is 100
Identify 3 methods not used to prevent routing loops? A.) Holddown timers B.) Sequence numbers C.) Triggered updates D.) Split horizon E.) Area hierarchies F.) Order of router startup
What is the Difference between Switch and Bridge?
Which layer is responsible for flow control, acknowledgement, and windowing? A.) Transport B.) Network C.) Application D.) Session E.) Physical F.) Data Link
Which command will start the process for a Cisco IOS file image upgrade? A.) download B.) copy tftp flash C.) copy flash tftp D.) download flash E.) network
What do the following statements in an extended access list accomplish? access-list 101 deny TCP 172.16.4.0 0.0.0.255 172.16.3.0 0.0.0.255 eq 21 access-list 101 deny TCP 172.16.4.0 0.0.0.255 172.16.3.0 0.0.0.255 eq 20 access-list 101 permit TCP 172.16.4.0 0.0.0.255 0.0.0.0 255.255.255.255 A. This will block ftp traffic. B. This will block http traffic. C. This will permit ftp traffic. D. This will permit tftp traffic.
Identify the 3 kinds of routes IGRP advertises? A.) Interior B.) Dynamic C.) System D.) Exterior
Which NetWare protocol provides link-state routing? A. NLSP B. RIP C. SAP D. NCP
Identify the command that will display the RIP routes entering and leaving the router? A.) Router(config)# debug ip rip B.) Route# debug ip rip C.) Router>debug ip rip D.) Router# debug rip routes
Which command line statement determines the number of seconds a dialup connection can wait without any traffic before the router hangs up? A.) dialler max-time B.) dialler timeout C.) dialer idle-timeout D.) dialer hang-up E.) disconnect-timer