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Forum Discussion
Sc
Jul 22, 2015Follower
Blinking upstream led light on c3700
Connected to Internet but upstream led blinking constantly
SD619
Apr 01, 2016Aspirant
- DarrenMApr 01, 2016Sr. NETGEAR Moderator
Hello SD619
Typically when that light is blinking it can not lock onto the cable signal have you tried to remove any splitters? it could be a modem issue if so and it is still under warranty you can contact Netgear support.
http://www.netgear.com/support/contact.aspx
DarrenM