Certifications Unleashed

Brandon Carroll describes the new CCNA Wireless Certification. Get insights on resources used by today’s professionals.

This is a fairly easy question but if you’re a newbie in Cisco routers, then this can be a handy guide to tell you the details.
To see the version of IOS, there is one command which give a detailed overview of the software installed on the system (Cisco router or switch).Lets issue the command:
Certhacker#show version

The [...]

As the title suggests, I want to have a limited access to my router through telnet. I want only specific networks to be able to telnet my router. All others should be blocked from telnetting the router.
So let’s start:
Enter global config mode
Certhacker#configure terminal Enter configuration lines, one per line. [...]

Somebody told me in comments that the Pass4Sure CCNA 640-802 dumps have been updated. The latest version is 7.63. The latest version comes as an auto installer which can be downloaded from the following URL:

http://www.mediafire.com/?etmnizc1ezi

Password: certhacker.com
Please tell me if you need anything regarding Cisco. Please share all the Cisco material with everybody here [...]

New version of CCNA dumps has been released by Pass4Sure. The previous version was 8.14 but in July the new version released is 7.58. This versioning is really strange to me. It would be great if anyone guides me through these version numbers. EaglePk has given the link to the latest Pass4Sure downloads. Please correct [...]

Pass4Sure has updated it’s CCNA dumps. See and download the latest dumps here.
New version of CCNA dumps has been released by Pass4Sure. Version evolution is given below
Version Evolution:
V3.14
V3.22
V8.03
V8.14 (Latest)
Download Links for V8.14 are as follows:
MediaFire Download Links:

Here are some of the most commonly used abbreviations you should know in CCNA and in common. Just bookmark this page in case you need it again:
*(CSMA/CD) carrier sense multiple access collision detect
*(OUI) organizational unique identifier
*(GBIC) gigabit interface converter
*(DTE) data terminal equipment
*(DCE) data communications equipment
*(NIC) network interface card
*(NOS) network operating system
*(VoIP) voice over IP
*(QoS) quality [...]

You can take either of the following paths in achieving your certification:
1) Single Exam
Exam # 640-802
2) Two Exams
Exam # 640-822  ICND1
Exam # 640-816  ICND2
Syllabus of each is described below:
1) Syllabus for Single Exam (640-802) :-

Exam Topics‍
The following topics are general guidelines for the content likely to be included on the Cisco Certified Network Associate exam. [...]