cisco certification - ccna - ccnp - ccie
What SD-Access Services Can Do for You?
What the Cisco Software-Defined Access (SD-Access) Services can do for you? Accelerate your journey to the new network with SD-Access Services By automating day-to-day tasks such as configuration, provisioning, and troubleshooting, SD-Access reduces the...
Show ip route command
Displays the entire IP route table, a summary of the routing table or route information for specific IP addresses, network masks or protocols. Syntax: show ip route [[ipAddress [mask]] [bgp | connected | mpls [ipAddress] [ipAddress/PrefLen] [ipAddress...
Show logging
Use the show logging EXEC command to display the state of logging (syslog). show logging [history] Syntax Description: history (Optional) Display information in the syslog history table only. Command Mode: EXEC Usage Guidelines This command first appeared...
Which Cisco Exam of CCENT and CCNA Certification Should You Take 2013?
If you are considering taking the exams to become certified as a Cisco Certified Entry Networking Technician (CCENT) or Cisco Certified Network Associate (CCNA), this article by Cisco expert Michelle Plumb will help you decide which exams you should take....
Basic Questions to Prepare Cisco CCNA
Here you will find answers to CCNA – Basic Questions Question 1 For which type of connection should a straight-through cable be used? A. switch to switch B. switch to hub C. switch to router D. hub to hub E. router to PC Answer: C Explanation To specify...
Cisco CCNA Tips–Answers to Protocols & Services Questions
Here we will offer some Cisco CCNA Tips–Protocols & Services Questions with Answers and Explanations Question 1 An administrator attempts a traceroute but receives a “Destination Unreachable” message. Which protocol is responsible for that message? A....
How to Configure IGRP?
If you are not familiar with Interior Gateway Routing Protocol (IGRP), click the following link to view an introduction to Interior Gateway Routing Protocol (IGRP) . Interior Gateway Routing Protocol (IGRP) Configuration Interior Gateway Routing Protocol...
IGRP Basic Information
The Interior Gateway Routing Protocol (IGRP) is a Cisco-proprietary routing protocol for IP . Some of the features ifInterior Gateway Routing Protocol (IGRP) are • Interior Gateway Routing Protocol (IGRP) uses a sophisticated metric based on bandwidth...
Basic Information of RIP (Routing Information Protocol)
IP RIP (Routing Information Protocol) comes in two different versions: 1 and 2. Version 1 is a distance vector protocol (RFC 1058) and Version 2 is a hybrid protocol (RFCs 1721 and 1722). Routing Information Protocol Version 1 (RIPv1) RIPv1 uses local...
Best Cisco CCNA Books for Your CCNA Study
Well the first book we would have to recommend would be non-other than the Cisco Press Official CCNA Certification Library which includes the ICND1 and ICND2 Official certification guides. This is a must have for every candidate that is perusing the CCNA...