Solved

Why the leds of serial and ethernet ports does not light up afer a restart?

Posted on 2008-10-21
5
368 Views
Last Modified: 2012-05-05
I have a cisco mc3810 router. After a restart, the leds of serial and ethernet ports does not light up. Only the ON led light up. The cables are connected. Why the leds does not light up?
0
Comment
Question by:dgv69
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 3
  • 2
5 Comments
 
LVL 16

Accepted Solution

by:
btassure earned 125 total points
ID: 22767802
It sounds like the interfaces are probably down. Can you get console access? Or telnet to it?
0
 

Author Closing Comment

by:dgv69
ID: 31508305
I don't console access or telnet. You mean that the interfaces are burned? and i need to replace them somehow??
0
 

Author Comment

by:dgv69
ID: 22773997
I don't have console access or telnet. You mean that the interfaces are burned down? and i need to replace them somehow??
0
 
LVL 16

Expert Comment

by:btassure
ID: 22774338
No, I meant that they are probably disabled in software. If they are shut down then you can't turn them on without some form of access to the router.
Why was it only rated a B?
0
 

Author Comment

by:dgv69
ID: 22783612
Sorry, I'm a beginner. Didn't understand it. I don't have access on my router, console or telnet. Is there anything else I can do??
0

Featured Post

Enroll in June's Course of the Month

June's Course of the Month is now available! Every 10 seconds, a consumer gets hit with ransomware. Refresh your knowledge of ransomware best practices by enrolling in this month's complimentary course for Premium Members, Team Accounts, and Qualified Experts.

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

While it is possible to put two routes in place with the secondary having a higher metric, this may not always work. In the event of a failure that does not bring down the physical interface on the router the primary route is not removed. There is a…
I recently attended Cisco Live! in Las Vegas, a conference that boasted over 28,000 techies in attendance, and a week of hands-on learning hosted by a solid partner with which Concerto goes to market.  Every year, Cisco displays cutting-edge technol…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
After creating this article (http://www.experts-exchange.com/articles/23699/Setup-Mikrotik-routers-with-OSPF.html), I decided to make a video (no audio) to show you how to configure the routers and run some trace routes and pings between the 7 sites…
Suggested Courses

691 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question