DIGIT-ARC read-only archive · snapshot: July 23, 2026

Frequent internet disconnection

4 posts · originally from https://geek.digit.in/community/threads/frequent-internet-disconnection.172309/

sanny16
sanny16 Original post #1
Apr 4, 2013 at 3:39 PM
I use MTNL triband 752 kbps unlimited plan with wifi connection. Modem model: 450TC1. I stay in navi mumbai. There is frequent disconnection of net after regular intervals. The four led (green) is on all the time, but my network symbol changes to local connection only. I am using windows vista 32. I have scanned the pc twice and got rid of viruses still the problem persists. What could be the possible reason for this problem?
W
Apr 4, 2013 at 6:00 PM
in modem settings device info/status page check both snr values are above 15.also sometimes viruses can be very persistent so try with another system(laptop) for net access for a day to check if the problem is still there.
CommanderShawnzer
Apr 10, 2013 at 4:09 PM
maybe something at MTNL's end
I can confirm this coz even i had this frequent disconnection problem from 1-4th April,then there was no internet for two days,after which the problem got fixed
sanny16
sanny16 #4
Apr 11, 2013 at 1:54 PM
yes, the problem was at MTNL's end.. nw net is working fine.

yes, the problem was at MTNL's end.. nw net is working fine.