Answer / jitender sinha

it is also know as ssh protocol
it work on 3ree step
let supoose that machine 1 want to comunicate withe machine 2
then what process take place.
step 1 node one send the request to the node to and wiat for ack
step 2.node 2 accept the request and send the ack
step 3 node 1 acccept the request and send the request again
and communucation get stared

Answer / nikhil maggu

Jeetu just want to correct you with your 3rd step
i.e after receiving ACK back the sender(or 1st node) sends
back ACK/confirmation[Not request] as to confirm start of
the session

Why do you use ‘service password encryption’?

1 Answers  

---

Which of the following use PVCs at layer 2? A.) X.25 B.) HDLC C.) Frame relay D.) ISDN

1 Answers  

---

Which IP Address Class can have 16 million subnets but support 254 hosts? A. Class C B. Class A C. Class B D. Class D

3 Answers  

---

In eigrp metric parameters which 2 options are enable by default?

1 Answers  

---

What information is provided by the local management interface (LMI)? A.) LMI encapsulation type B.) The current DLCI values C.) The status of virtual circuits D.) The global or local significance of the DLCI values

1 Answers  

---

In how many ways you can access the router?

1 Answers  

---

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

4 Answers  

---

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

1 Answers  

---

What is the name of best path in eigrp protocol?

1 Answers  

---

Hi -All Can you tell me About of NAt (Network Address Tranlator) bcoz i have no idea about this topics Such as local ip , global ip and all plz provide the deatil of this topics

3 Answers  

---

Can you explain what IPSec is

2 Answers   CCIE,

---

Identify the command that displays traffic statistics on serial0/1? A.) display interface serial0/1 B.) show interface serial0/1 C.) show seria0/1 stats D.) show interface serial0/1 stats

1 Answers  

---