DLink 2750U wireless dropping

[phlux22]

i am hoping someone here is able to assist. I am having issues with my wireless dropping on my router. firmware is up to date. i can see from the logs, that everytime the wireless drops, i have an intrusion detected in the log.

my machines themselves are safe, but the wireless constantly dropping every 10 - 20 minutes is getting out of hand now. i have seen people with similar issues, but no one has come up with an answer that has helped me with regards to this

 

[phlux22]

log entries

May 21 21:54:55 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=82.154.11.207 DST=105.227.242.144 LEN=52 TOS=0x10 PREC=0x00 TTL=114 ID=24386 DF PROTO=TCP SPT=59958 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 21:54:58 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=82.154.11.207 DST=105.227.242.144 LEN=52 TOS=0x10 PREC=0x00 TTL=114 ID=24819 DF PROTO=TCP SPT=59958 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 21:55:04 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=82.154.11.207 DST=105.227.242.144 LEN=48 TOS=0x10 PREC=0x00 TTL=114 ID=25783 DF PROTO=TCP SPT=59958 DPT=51413 WINDOW=65535 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 21:55:35 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=62.31.71.110 DST=105.227.242.144 LEN=52 TOS=0x10 PREC=0x00 TTL=109 ID=13515 DF PROTO=TCP SPT=52398 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 21:55:38 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=62.31.71.110 DST=105.227.242.144 LEN=52 TOS=0x10 PREC=0x00 TTL=109 ID=13930 DF PROTO=TCP SPT=52398 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 22:12:47 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=109.153.171.35 DST=105.227.242.144 LEN=60 TOS=0x10 PREC=0x00 TTL=43 ID=55646 DF PROTO=TCP SPT=60124 DPT=51413 WINDOW=5840 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 22:14:57 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=190.191.106.6 DST=105.227.242.144 LEN=52 TOS=0x10 PREC=0x00 TTL=109 ID=23579 DF PROTO=TCP SPT=52828 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 22:27:20 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=68.231.136.52 DST=105.227.242.144 LEN=60 TOS=0x10 PREC=0x00 TTL=109 ID=8719 DF PROTO=TCP SPT=50358 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 22:35:49 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=95.25.170.195 DST=105.227.242.144 LEN=64 TOS=0x10 PREC=0x00 TTL=48 ID=5468 DF PROTO=TCP SPT=53225 DPT=51413 WINDOW=8192 RES=0x00 SYN URGP=0 MARK=0x8000000
May 21 22:39:55 syslog info -- MARK --
May 21 22:46:12 user alert kernel: Intrusion -> IN=ppp0.1 OUT= MAC= SRC=58.132.254.60 DST=105.227.242.144 LEN=40 TOS=0x10 PREC=0x00 TTL=98 ID=256 PROTO=TCP SPT=30780 DPT=3306 WINDOW=16384 RES=0x00 SYN URGP=0 MARK=0x8000000

 

[SpydaMunkeeZA]

I have a suggestion, Under Wireless Security Settings change your WPA Mode to Auto WPA/WPA2 and WPA Group Rekey Interval to 3600. The kernel intrusions should not affect your wireless connection

 

[GreyBush]

I have a hint... scroll down to the bottom of the page and click on one of the many similar threads regarding this issue.

From what I recall it requires a firmware update.

 

[mr_norris]

I have a hint... scroll down to the bottom of the page and click on one of the many similar threads regarding this issue.

From what I recall it requires a firmware update.

A firmware update didn't solve that for me. I had to change the channel width of the wireless from something else to 20Mhz. Thread I posted on the D-link forums is here.

It solved it for me, but I'm not sure if it's the correct way to do it.

 

[JvanD]

IMHO I couldn't get it right with firmware updates.

 

[MightyMuffinMan]

change the channel on wifi to 10 or 11. that will solve it OP.