CCNA 20_ISDN PRI Troubleshooting and Ethernet Loopback Test on Cisco Router
CCNA Networking Tutorials-
http://goo.gl/VNzY4E
I'm Sujoy and today I'll show you how to troubleshoot ISDN PRI (Primary Rate Interface) connection and how to do ethernet loopback test. And many other tricks of the trade, listed below.
Topics Explained-
1. Locating PRI ISDN card on Cisco router
2. Overview of PRI modem (adaptor)
3. Checking show inventory of Cisco router, checking if card is detecting in the router
4. Checking ISDN layer 1, layer 2, layer 3 status on router by show isdn status command
5. Checking E1/T1 line status on router by show controller e1 command
6. ISDN PRI line configuration on Cisco router from show running-config
7. How to make an ethernet loopback plug, loopback plug pinouts for RJ-48 connector
8. How to configure Cisco router for loopback test
9. How to enable/shutdown voice interface on cisco router
10. How to assign an ip address on serial interface, Cisco router
11. How to serial interface status on Cisco router
13. How to do extended ping on Cisco router
14. How to check E1 controller interface status
15. What is loopback test
16. What is FTTB - Fiber To The Building and FTTH
That's it for now! How is the video? Let me know.
I've uploaded videos on -
1) Statistics,
2) Numerical Methods,
3) Calculator Tricks for Exams
4) Business & Financial Mathematics,
5) Operations Research(OR),
6) Computer Science & Engineering(CSE),
7) Electrical Engineering,
8) Life Hacks!
9) CCNA Networking,
10) Android Application Reviews,
11) India Travel & Tourism,
12) Street Foods,
and many other topics.
Plz visit my channel to watch them. Thanks!
Join me at my YouTube Channel- / sujoyn70
Join me at my Blog- http://www.sujoyn70.blogspot.com