So, I was I just trying to add a route to my routing table...no big deal. But after I did so, I was unable to bring my internal network online. I scanned my settings and did not see anything wrong VPI/VCI where correct, gateway was correct.
I was truly confused. Then finally, I looked at the PPPoE settings...some how a single letter in my user name was dropped! No wonder I couldn't connect huh? So I corrected the letter and saved my settings. I waited 20 minutes. Still no connection!
After logging back into my ADSL modem, I seen it had not saved my PPPoE user name correctly!
I decided to correct it again. This time, it finally took.
The message here is, always check all your settings when you have a failure mode, and after you correct them, check to ensure they are genuinely corrected and saved and not discarded.
A blog dedicated to the study and discussion of internetworking, and of computer sciences in general. Expect posts on IPv6, programming languages, Linux and BSD, web severs and other types of hardware, with lots of walk thoughts and reviews of software.
Showing posts with label double checking.. Show all posts
Showing posts with label double checking.. Show all posts
09 June 2011
A small networking glitch that put my net off-line.
Labels:
double checking.,
failure to connect,
gateway,
gateway of last resort,
modem settings,
modem settings saved,
point to point over ethernet,
PPPoE,
routing table
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