Answer / tzar

C.

Answer / m.thangadurai

c
it will learn the node who broadcast it

Answer / kapilasdhir

Answer: C

The purpose of the blocking state is to prevent the use of
looped paths. A port in listening state prepares toforward
data frames without populating the MAC address table. A
port in learning state populates the MAC

address table but doesn't forward data frames. The
forwarding port sends and receives all data frames on
the bridged port. Lastly, A port in the disabled state is
virtually nonoperational

From Enable mode, a user types the letter 'C' and presses enter. There is more than 1 command that starts with 'C'. What message would the router return? A.) Nothing would be returned, the command is simply ignored. B.) unknown command C.) ambiguous command. D.) Copy to? E.) Configured console from console.

1 Answers  

---

Choose the following that are benefits to segmenting with router: A.) Flow Control B.) Manageability C.) Multiple Active Paths D.) Explicit packet lifetime control

1 Answers  

---

9. Which STP state prevents the use of looped paths? A. Blocking B. Listening C. Learning D. Forwarding

2 Answers  

---

Identify the command to disable CDP on an interface? A.) Router(config-if)# no cdp enable B.) Router(config-if)# no cdp run C.) Router# no cdp enable D.) Router(config-if)# no cdp

1 Answers  

---

What are the two most common request/reply pair with ICMP messages when using the ping command? (Choose two) A. echo reply B. echo request C. source quench D. fragment onset E. information redirect F. destination reachable G. echo control message

1 Answers  

---

---

what is the difference between 1 router and switch 2 router and hub 3 hub and switch 4 bridge and switch

1 Answers   Hathway,

---

as i m cccna holder ... then why i m going for bpo's ?

5 Answers   Quatrro, Sevion,

---

What is the result of using a hierarchical addressing framework? A. increased availability of addresses B. decreased distance between routers C. increased router memory requirements D. no need to maintain routing information

1 Answers  

---

Hi Guys I am facing one problem while configuring PAP over Point to Point links. Configuration scenario is like this. ROUTER 1: (Hostname – R1) R1(config)#username R2 password CCNA2 R1(config)#interface serial 1/1 R1(config-if)ip address 10.0.0.1 255.0.0.0 R1(config-if)#lock rate 64000 R1(config-if)#encapsulation ppp R1(config-if)#ppp authentication pap R1(config-if)#ppp pap sent –username R1 password CCNA1 R1(config-if)#no shutdown ROUTER 2: (Hostname – R2) R2(config)#usename R1 password CCNA1 R2(config)#interface serial 1/1 R2(config-if)#ip address 10.0.0.2 255.0.0.0 R2(config-if)#encapsulation ppp R2(config-if)# ppp authentication pap R2(config-if)# ppp pap sent –username R2 password CCNA2 R2(config-if)#no shutdown Now problem is that, after configure the command “ppp authentication pap” the “Line protocol” status goes down on each router. But when I disable this command using “no ppp authentication pap”, the “Line Protocol” status goes up. What could be the problem, can anyone explain it plzzz….!!! Thanks in Advance…!! Shahin..

6 Answers  

---

My ccna certification is allready expried but I could not apper the ccnp exam due to some personal problem. Currently i am working as network administrator .Can it create any problem for my next job . and how can i apper he ccnp exam. Please help me and give me what is the solution.

1 Answers   PCS,

---

Define logical topology.

0 Answers  

---

Which statement about half duplex Ethernet operations is true? A. With half duplex transmission frames feed into a single cable in one direction at a time. B. Half duplex transmission between stations is achieved by using point to point Ethernet and Fast Ethernet connections C. Half duplex transmission between stations is achieved by using point to munificent Ethernet and Fast Ethernet connections D. Half duplex Ethernet technology provides a transmit circuit connection wired directly to the receiver circuit at the other end of the connection

5 Answers  

---