Greetings.
My Draytek 2820N has started sending me emails with text as below. Can anyone tell me what it is saying please and whether or not I should be concerned.
Cheers
2000/01/12 05:50:13 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.77.192.209:3074][UDP][HLen=20, TLen=762]
2000/01/12 05:50:14 -- [DOS][Block][udp_flood, timeout=10][54.76.186.177:3074->86.142.74.106:37137][UDP][HLen=20, TLen=298]
2000/01/12 05:50:24 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.76.218.60:3074][UDP][HLen=20, TLen=58]
2000/01/12 05:50:24 -- [DOS][Block][udp_flood, timeout=10][54.72.205.244:3074->86.142.74.106:37137][UDP][HLen=20, TLen=226]
2000/01/12 05:50:35 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:3074->192.168.1.94:3074][UDP][HLen=20, TLen=57]
2000/01/12 05:50:35 -- [DOS][Block][udp_flood, timeout=10][93.186.156.208:3074->86.142.74.106:38210][UDP][HLen=20, TLen=142]
2000/01/12 05:50:46 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.76.218.60:3074][UDP][HLen=20, TLen=186]
2000/01/12 05:50:46 -- [DOS][Block][udp_flood, timeout=10][54.77.192.209:3074->86.142.74.106:37137][UDP][HLen=20, TLen=58]
My Draytek 2820N has started sending me emails with text as below. Can anyone tell me what it is saying please and whether or not I should be concerned.
Cheers
2000/01/12 05:50:13 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.77.192.209:3074][UDP][HLen=20, TLen=762]
2000/01/12 05:50:14 -- [DOS][Block][udp_flood, timeout=10][54.76.186.177:3074->86.142.74.106:37137][UDP][HLen=20, TLen=298]
2000/01/12 05:50:24 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.76.218.60:3074][UDP][HLen=20, TLen=58]
2000/01/12 05:50:24 -- [DOS][Block][udp_flood, timeout=10][54.72.205.244:3074->86.142.74.106:37137][UDP][HLen=20, TLen=226]
2000/01/12 05:50:35 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:3074->192.168.1.94:3074][UDP][HLen=20, TLen=57]
2000/01/12 05:50:35 -- [DOS][Block][udp_flood, timeout=10][93.186.156.208:3074->86.142.74.106:38210][UDP][HLen=20, TLen=142]
2000/01/12 05:50:46 -- [DOS][Block][udp_flood, timeout=10][192.168.5.37:2001->54.76.218.60:3074][UDP][HLen=20, TLen=186]
2000/01/12 05:50:46 -- [DOS][Block][udp_flood, timeout=10][54.77.192.209:3074->86.142.74.106:37137][UDP][HLen=20, TLen=58]