My router and my connection go down 3,4,even 5 times a day i cannot handle it anymore ....

May 8 20:58:50 gateway TCP Packet - Source:87.10.85.138,2113 Destination:87.10.27.91,445 - [DOS]
May 8 20:58:50 gateway TCP Packet - Source:87.10.85.138,2113 Destination:87.10.27.91,445 - [DOS]
May 8 20:58:50 gateway Send E-mail Success!
May 8 20:58:50 gateway TCP Packet - Source:87.10.85.138,2113 Destination:87.10.27.91,445 - [DOS]
May 8 20:58:50 gateway Send E-mail Success!
May 8 20:59:11 gateway TCP Packet - Source:87.10.4.114,1612 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:11 gateway TCP Packet - Source:87.10.4.114,1612 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:11 gateway Send E-mail Success!
May 8 20:59:11 gateway TCP Packet - Source:87.10.4.114,1612 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:11 gateway Send E-mail Success!
May 8 20:59:14 gateway TCP Packet - Source:87.10.205.176,3691 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:14 gateway TCP Packet - Source:87.10.205.176,3691 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:14 gateway Send E-mail Success!
May 8 20:59:14 gateway TCP Packet - Source:87.10.205.176,3691 Destination:87.10.27.91,135 - [DOS]
May 8 20:59:14 gateway Send E-mail Success!
May 8 20:59:17 gateway TCP Packet - Source:87.10.130.193,1434 Destination:87.10.27.91,445 - [DOS]
May 8 20:59:17 gateway TCP Packet - Source:87.10.130.193,1434 Destination:87.10.27.91,445 - [DOS]
May 8 20:59:17 gateway Send E-mail Success!
May 8 20:59:17 gateway TCP Packet - Source:87.10.130.193,1434 Destination:87.10.27.91,445 - [DOS]
May 8 20:59:17 gateway Send E-mail Success!
May 8 20:59:21 gateway TCP Packet - Source:82.63.181.76,1923 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:21 gateway TCP Packet - Source:82.63.181.76,1923 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:21 gateway TCP Packet - Source:82.63.181.76,1923 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:24 gateway TCP Packet - Source:83.60.18.235,15908 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:24 gateway TCP Packet - Source:83.60.18.235,15908 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:24 gateway Send E-mail Success!
May 8 20:59:24 gateway TCP Packet - Source:83.60.18.235,15908 Destination:87.10.27.91,4662 - [DOS]
May 8 20:59:24 gateway Send E-mail Success!
May 8 20:59:55 gateway LCP down.
May 8 20:59:55 gateway LCP down.
May 8 21:00:04 gateway Initialize LCP.
May 8 21:00:04 gateway LCP is allowed to come up.
May 8 21:00:04 gateway Initialize LCP.