Whether you are looking to advance your career, get your foot in the door, or consider a career change, earning a Cisco certification can be...
Wednesday, November 20, 2013
Sunday, November 3, 2013
Best Books for Cisco Ccna Exam preparation
Cisco CCNA Routing and Switching 200-120 Official Cert Guide Library By Wendell Odom Pages: 1600 Publisher Cisco Press Cisco CCNA Routing ...
Which of the following is valid IP address(Choose two)
192.168.256.1 172.125.222.10 10.0.0.254 192.168.10 255.255.255.255
Sunday, October 27, 2013
Which Network Protocol Does DNS use
IP UDP TCP HTTP TFTP
Friday, October 25, 2013
What is the default administrative distance of static route
110 90 120 100 1
Wednesday, October 23, 2013
At Which layer of the OSI Model does packet switching and path selection occurred
Physical Layer Data Link Layer Network Layer Application Layer Transport Layer
Which Command Enable IP routing on Layer 3 Switch
ip routing ip-routing ip route ip-route
Monday, October 21, 2013
What type of IPv4 address is 192.168.10.1?
Public IPv4 address Private IPv4 address APIPA Private IPv6 address
Sunday, October 20, 2013
Which command use to set default gateway in a Cisco switch
ip default-gateway ip default-network default-gateway ip default-route
Saturday, October 19, 2013
Which routing protocol use diffusing update algorithm (DUAL)
IGRP OSPF EIGRP IS-IS RIPv2
Thursday, October 17, 2013
Which of the following is a exterior routing protocol
RIP EIGRP IS-IS OSPF BGP
Which protocol uses tcp port 21
STP (spanning tree protocol) FTP (File Transfer Protocol) TFTP (Trivial File Transfer Protocol) VTP (vlan trunking protocol)
Tuesday, October 15, 2013
Which Command Encrypt all password in plain text in a Cisco router or witch
service password-encryption service-password encryption enable secret enable password enable secret password
Sunday, October 13, 2013
Which of the Following is Layer 1 device
Switch Hub Router Bridge
Thursday, October 10, 2013
which command can be used to test LAN Connectivity
ping ifconfig show vlan traceroute
What is the default Vlan in a Cisco catalyst Switch?
Vlan 1005 Vlan 1 Vlan 100 Vlan 1000
Tuesday, October 8, 2013
Which Three Routing Protocols Support VLSM(Choose Three)
RIPv1 EIGRP IGRP OSPF RIPv2
What are Two Method use by RIP Routing protocol to avoid Routing Loops
Split horizon rule Maximum Hop Count Spanning tree protocol Elect DR and BDR Use Feasibility Condition
At which layer of the OSI model Does IPsec operate
Transport Data Link Session Network Physical
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