MasterKiller19
Member
Hello. I've ran into an interesting issue.
My internet connection goes down for like 3~ sec randomly. It could be 3 times a day. Maybe once a day. Anyways its really annoying especially in games.
So I found a ping script online. It basically pings google every 5 seconds and if it doesnt get anything back it initiates a tracert. The script gives precise time too.
Now. My router is ASUS RT-AC57U. latest firmware. Since I have a precise time when the wan connection goes down I checked system logs in router page and it says 2 interesting lines.
Mar 9 17:37:24 kernel: ESW: Link Status Changed - Port0 Link Down
Mar 9 17:37:26 kernel: ESW: Link Status Changed - Port0 Link UP
This started happening around a week ago, before that everything was normal, no issues at all. Im thinking it could be the latest firmware(Maybe i should downgrade), but this is really annoying. I already contacted ISP and they checked and said that this is an issue on my side.
Anyways I tried reflashing the new firmware again. Because the old error was (To specifiy I was getting these 4 lines before I reflashed the same firmware again, after reflashing im getting port link down, port link up)
Mar 9 17:31:49 kernel: MTSmartCarrierSense(): CSC=M
Mar 9 17:31:52 kernel: MTSmartCarrierSense(): CSC=L
Mar 9 17:33:19 kernel: MTSmartCarrierSense(): CSC=M
Mar 9 17:33:29 kernel: MTSmartCarrierSense(): CSC=L
Now I in fact have another router. Its an ASUS RT-N12+. And it works without the problem. But I just don't understand how just randomly my more expensive and better router just started spitting out error's and having connectivity issues.
My internet connection goes down for like 3~ sec randomly. It could be 3 times a day. Maybe once a day. Anyways its really annoying especially in games.
So I found a ping script online. It basically pings google every 5 seconds and if it doesnt get anything back it initiates a tracert. The script gives precise time too.
Now. My router is ASUS RT-AC57U. latest firmware. Since I have a precise time when the wan connection goes down I checked system logs in router page and it says 2 interesting lines.
Mar 9 17:37:24 kernel: ESW: Link Status Changed - Port0 Link Down
Mar 9 17:37:26 kernel: ESW: Link Status Changed - Port0 Link UP
This started happening around a week ago, before that everything was normal, no issues at all. Im thinking it could be the latest firmware(Maybe i should downgrade), but this is really annoying. I already contacted ISP and they checked and said that this is an issue on my side.
Anyways I tried reflashing the new firmware again. Because the old error was (To specifiy I was getting these 4 lines before I reflashed the same firmware again, after reflashing im getting port link down, port link up)
Mar 9 17:31:49 kernel: MTSmartCarrierSense(): CSC=M
Mar 9 17:31:52 kernel: MTSmartCarrierSense(): CSC=L
Mar 9 17:33:19 kernel: MTSmartCarrierSense(): CSC=M
Mar 9 17:33:29 kernel: MTSmartCarrierSense(): CSC=L
Now I in fact have another router. Its an ASUS RT-N12+. And it works without the problem. But I just don't understand how just randomly my more expensive and better router just started spitting out error's and having connectivity issues.