CompTIA A+ 220-702: 3.1 - Network Troubleshooting Tools
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38 videosCompTIA A+ 220-702 Certification Videos- 10:47
CompTIA A+ 220-702: 3.1 - Troubleshooting TCP/IP Settingsby professormesser19,015 views
- 9:32
CompTIA A+ 220-702: 3.1 - Troubleshooting Mail, FTP, and Proxy Settingsby professormesser12,240 views
- 13:07
CompTIA A+ 220-702: 3.1 - Firewalls and Secure Connectionsby professormesser10,314 views
- 14:40
CompTIA A+ 220-702: 3.2 - Network Connectionsby professormesser10,093 views
- 13:44
CompTIA A+ 220-702: 4.2 - Operating System Security Issuesby professormesser15,664 views
- 17:37
CompTIA A+ 220-702: 2.4 -- Troubleshooting Error Messagesby professormesser12,561 views
- 10:22
CompTIA A+ 220-702: 2.3 - Disk Management Toolsby professormesser12,530 views
- 9:39
CompTIA A+ 220-701: 4.1 - IPv4 and IPv6by professormesser12,949 views
- 19:51
CompTIA Network+ N10-004: 5.1 - Command Line Toolsby professormesser15,955 views
- 6:47
CompTIA A+ 220-702: 1.1 - Installing and Configuring Processorsby professormesser12,417 views
- 11:23
CompTIA A+ 220-702: 1.2 - Troubleshooting Motherboardsby professormesser21,668 views
- 10:00
CompTIA A+ 220-701: 4.1 - Network Technologies - Part 1 of 2by professormesser18,114 views
- 7:00
CompTIA A+ 220-702: 1.1 - Installing and Configuring Storage Devices - Part 2 of 2by professormesser17,140 views
- 9:39
CompTIA A+ 220-701: 4.3 - Wireless Networking - Part 1 of 3by professormesser14,971 views
- 7:43
CompTIA A+ 220-702: 1.2 - Troubleshooting Storage Devicesby professormesser12,565 views
- 6:04
CompTIA A+ 220-701: 4.1 - Common Ports - Part 2 of 2by professormesser15,940 views
- 22:10
CompTIA Network+ N10-004: 1.4 - Subnet Masks - Part 1by professormesser36,588 views
- 23:42
CompTIA Network+ N10-004: 3.1 - Common Network Devicesby professormesser15,933 views
- 5:22
CompTIA A+ 220-701: 4.1 - Common Ports - Part 1 of 2by professormesser17,952 views
- 8:28
CompTIA A+ 220-701: 4.1 - Network Technologies - Part 2 of 2by professormesser14,202 views
@xliquidc00lx If you cant connect to the interwebs and you ping your router and you dont get a echo, your router is down! If you can get a echo, it rules out anything wrong with the router. If your working on a machine in a office, pinging the router, servers etc is a easy way to troubleshoot.
KaiHonsou 1 month ago
Im new at this stuff, so excuse me if I sound silly but why is "pinging" neccessary? What are you accomplishing by doing it? How does it help? Thanks.
xliquidc00lx 3 months ago
@tubesai labsim is a joke; but good for a basic course in my opinion; honestly, nothing beats the microsoft help forums on the microsoft products or even google if you need it in layman's. I do not use ping at work, specificly for the impact on security; ping is disabled by default. I do however, use ARP Netstat for active connections to "X" or tracert on "X".
loumil4 6 months ago
I can just picture my computer running around going "DUDE! WHERE IS GOOGLE!?!?!?" lol.
P2000Camaro 8 months ago
@anonymousguitarguy my test was mostly on user profile, networking, and disk management. google some practice exam might help
tubesai 10 months ago
@tubesai So how was it, what does it mainly cover? ANY TIPS? BTW I got an 830 on 701
anonymousguitarguy 10 months ago
@anonymousguitarguy i got certified last week, i got 840 on it.
tubesai 10 months ago
@tubesai HAHA yeah
anonymousguitarguy 10 months ago
Great Job, Awesome Videos. I am taking my 702 next week!!!
anonymousguitarguy 10 months ago
wow, you are so much better than labsim....
tubesai 1 year ago