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incorrectly configured static routes
slow convergence
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Name two types of looping?
The two types of looping include the closed loop and the open loop.There is the count loop, the conditional loop and the unconditional loop.
What two entities does a local loop connect?
It connects the telephone to a central office.
Definition of loop and its types and programs in c plus plus?
Executing a segment of a program repeatedly by introducing a counter and later testing it using the if statement.A sequence of statements are executed until some conditions for termination of the loop are satisfied.A Program loop consists of two segments:1.Body of the loop2. Control StatementDepending on the position of the control statement in the loop, a control strcture may be classifies either as the 2:Entry Controlled LoopExit Controlled Loop1.Entry Control Loop-(Pre Test Loop)The control conditions are tested before the start of the loop execution.If the conditions are not satisfied , then the body of the loop will not be executed.]eg:While Loop2.Exit Control Loop-(Post Test loop)The Test is performed at the end of the body of the loop and there fore the body is executed unconditionally for the first time.eg:Do-Whilewhile loopfor loopdo-while loop
Why for loops is used?
The for loop is used when you want to do a procedure, a certain amount of times. The for loop is used when you already know how many times the loop will be repeated. for example... you want to scan an array. you can do something like this. for(i=0;i<myArray.length;i++){ if(myArray[i] == 5){ alert("This array position contains the number five."); } } the code above is javascript. But the idea is the same in any language. This is one use, but as I said. You use it when you already know the amount of times the loop will be repeated.
When should use a while loop over a do loop?
Generally speaking a for loop looks like this:for(Initialization;condition;increment){Do Stuff}whereas a while loop looks like this:while(condition){Do Stuff}Before the while loop there should be some initialization and somewhere in the Do Stuff section there should be statements that change the condition. Those statements are analogous to the increment section of the for loop.
Which two technology can be used in distance vector routing protocol to prevent routing loop?
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
What are two advantages of using loopback interface on a router with oSPF enabled?
loop back never goes down, helps maintaining adjacency of routers if used with routing protocols
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
Name two types of looping?
The two types of looping include the closed loop and the open loop.There is the count loop, the conditional loop and the unconditional loop.
Which loop is used when two things are done at the same time?
A loop inside a loop, which is known as a nested loop.
What type of routing protocol is RIP?
Routing is of two types static and dynamic . In dynamic routing there are two protocols interior and exterior. Interior routing is inside an autonomous system and Exterior routing is between an autonomous system.RIP is short for routing information protocol. RIP is an interior protocol that is used inside an autonomous system.
Which technology can be used in distance vector routing protocols to prevent routing loops?
Which two technologies can be used in distance vector routing protocols to prevent routing loops?
What are two events called when the occurrence of one event does not affect the occurrence of the other event?
Independent
Which two statements are correct about the split horizon with poison reverse method of routing loop prevention?
It assigns a value that represents an infinite metric to the poisoned route. It sends back the poisoned route update to the same interface from where it was received.
How does a dynamic route get into a routing table?
Routing is the process that direct a packet to choose an optimal path from source to destination. Routing is of two types static routing and dynamic routing . Dynamic routing is not done manually and uses a number of protocols , it is automatic.
Which two of these are routing protocol?
Rip ospf
What are the characteristics of a distance vector routing protocol?
Two Characteristics: RIP is an example of distance vector routing protocols. Updates are periodic and include the entire routing table
