What should be the first command to create an access-list that
prevents all users on subnetwork 10.10.128.0, using subnet mask
255.255.192.0, from being able to telnet anywhere?
A.) access-list 101 deny tcp 10.10.128.0 0.0.63.255 any eq
telnet
B.) access-list 101 deny tcp 10.10.128.0 255.255.0.0 any eq
telnet
C.) access-list 101 deny tcp 10.10.128.0 255.255.192.0 any
eq telnet
D.) access-list 101 deny tcp 10.10.128.0 0.0.192.255 any eq
telnet
E.) access-list 101 deny tcp 10.10.128.0 0.0.128.255 any eq
telnet
F.) access-list 101 deny tcp 10.10.128.0 0.0.127.255 any eq
telnet
The Cisco IOS is stored where? A.) ROM B.) CD C.) Flash D.) NVRAM
Can you explain IKE phases? Can you explain IKE modes?
What are the different types of network in ccna?
What is the bit length and expression form of a MAC address? A. 24 bits expressed as a decimal number B. 24 bits expressed as a hexadecimal number C. 36 bits expressed as a binary number D. 48 bits expressed as a decimal number E. 48 bits expressed as a hexadecimal number
Identify 3 characteristics of the Network layer (OSI layer 3)? A.) Connection oriented B.) Path determination C.) Supports multiplexing D.) Manages sessions E.) Packet forwarding
What is the administrative distance for IGRP? A.) 90 B.) 120 C.) 110 D.) 100
Identify the 3 methods routers learn paths to destinations? A.) Dynamic routing B.) None of the above, configured by default C.) Default routes D.) Administrative distance E.) Static routes
Each department has its own file server and the company has an enterprise server that is shared by all departments. What does a network administrator use to provide a secure separation between the management and sales departments? A. a bridge between management and sales B. routers to provide the most secure segmentation C. a hub to provide ease of management and a satisfactory alternative for network security D. an Ethernet switch to maintain secure separationthrough programming the access lists for each port of the switch
Utilizing RIP, what is the limit when it comes to the number of hops?
Default packet size of ipv6?
What is the Between Normal Switch and Manageable Switch?
What is the terminal emulation, in which layer it comes?