Which of the following characteristic(s) is/are suited to the PSS applications?
Options: bursty traffic and low communications intensity, widely dispersed terminals and access to international packets switched services, Multiple remote host or applications accessed by a single local access circuit terminal and circuit, All of the above
What is the purpose of Spanning Tree Protocol in a switched LAN?
Options: To provide a mechanism for network monitoring in switched environments, To prevent routing loops in networks with redundant paths, To prevent switching loops in networks with redundant switched paths, To manage the VLAN database across multiple switches
Options: (A)This takes only two values. In general, these values will be 0 and 1 and they can be coded as one bit (B) The natural environment of a certain species (C) Systems that can be used without knowledge of internal operations (D) None of these
Options: a. Allows you to combine text from several documents and tehn insert all the text into one document at onwe time
b. Allows you to edit auto text entries
c. Allows you to format uto text entries
d. All of above
A network administrator wants to upgrade the IOS of a router without removing the image currently installed. What command will display the amount of memory consumed by the current IOS image and indicate whether there is enough room available to hold both the current and new images?
Options: show version, show flash, show memory, show buffers
Options: a TCP/IP protocol used to dynamically bind a high level IP Address to a low-level physical hardware address, a TCP/IP high level protocol for transferring files from one machine to another, a protocol used to monitor computers, a protocol that handles error and control messages
If delays are recorded as 10 bit numbers in a 50 router network, and delay vectors are exchanged twice a second, how much bandwidth per fill duplex line is occupied by the distributed routing algorithm?
Options: (A)Allow you to view a different worksheet (B) Allow you to view additional worksheet row down (C) Allow you to view additional worksheet columns to the right (D) Allow you to view additional sheet tabs 14