Answer / Rita Singh

The different ways of authentication mechanisms in VPN include: Pre-Shared Keys (PSK), Digital Certificates, RADIUS Authentication, and TACACS+.

what is secure hand shake protocol

2 Answers  

---

Which command would show all Ethernet interfaces with IPX configured on them? A.) show interface ipx ethernet B.) show ipx interface C.) show ipx interface ethernet D.) show ipx E.) show version F.) show run

1 Answers  

---

For IPX, what is the DEFAULT Cisco Encapsulation on an Ethernet interface? A.) novell-ether B.) gns C.) snap D.) arpa E.) sap F.) dix

1 Answers  

---

i have donE B.E. IN COMPUTER SCIENCE AND THEN CCNA CERTIFICATOIN PLEASW LET ME KNOW IF ANY COMPANIES R HIRING FRESHERS PLEASE REPLY ON MY EMAIL ID karnailthakur@gmail.com

1 Answers   HCL, Wipro,

---

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  

---

Which OSI layer end to end communication, segmentation and re-assembly? A.) Network B.) Transport C.) Physical D.) Application E.) Data-Link F.) Presentation

3 Answers  

---

What are two ways IPX supports multiple logical networks on an individual underrate? (Choose two) A. network number B. routing protocol C. encapsulation type D. autonomous system number

1 Answers  

---

what is full form of rst,smtps & http?

2 Answers   HCL,

---

What is an advantage of UDP? Low Overhead High Overhead Reliable Not reliable

4 Answers  

---

What is the difference between unicast, multicast, broadcast, and anycast?

1 Answers  

---

what is the high order bit in class a 1 11 110 10 mine answer 1

2 Answers  

---

A router blocks ___________ Broadcasts Unicasts All packets Nothing

1 Answers  

---