Here is a usage report for the last 24 hours:
2012-12-05 21:00 - 21:59 10,8 KB/s 747 bytes/s 38,0 MB 2,57 MB 40,6 MB
2012-12-05 20:00 - 20:59 31,2 KB/s 2,64 KB/s 110 MB 9,28 MB 119 MB
2012-12-05 19:00 - 19:59 10,9 KB/s 1,74 KB/s 38,2 MB 6,13 MB 44,4 MB
2012-12-05 18:00 - 18:59 86,0 KB/s 2,84 KB/s 302 MB 10,00 MB 312 MB
2012-12-05 17:00 - 17:59 567 bytes/s 151 bytes/s 1,95 MB 533 KB 2,47 MB
2012-12-05 16:00 - 16:59 261 bytes/s 176 bytes/s 921 KB 619 KB 1,50 MB
2012-12-05 15:00 - 15:59 304 bytes/s 125 bytes/s 1,05 MB 440 KB 1,48 MB
2012-12-05 14:00 - 14:59 74,1 KB/s 2,28 KB/s 261 MB 8,02 MB 269 MB
2012-12-05 13:00 - 13:59 73,8 KB/s 2,29 KB/s 260 MB 8,04 MB 268 MB
2012-12-05 12:00 - 12:59 78,8 KB/s 2,36 KB/s 277 MB 8,30 MB 285 MB
2012-12-05 11:00 - 11:59 79,4 KB/s 2,40 KB/s 279 MB 8,45 MB 288 MB
2012-12-05 10:00 - 10:59 83,7 KB/s 2,58 KB/s 294 MB 9,08 MB 303 MB
2012-12-05 9:00 - 9:59 102 KB/s 3,15 KB/s 359 MB 11,1 MB 370 MB
2012-12-05 8:00 - 8:59 200 bytes/ s121 bytes/s 706 KB 426 KB 1,11 MB
2012-12-05 7:00 - 7:59 367 bytes/ s130 bytes/s 1,26 MB 457 KB 1,71 MB
2012-12-05 6:00 - 6:59 102 KB/s 2,92 KB/s 359 MB 10,3 MB 369 MB
2012-12-05 5:00 - 5:59 124 KB/s 3,91 KB/s 436 MB 13,7 MB 449 MB
2012-12-05 4:00 - 4:59 124 KB/s 4,03 KB/s 437 MB 14,2 MB 451 MB
2012-12-05 3:00 - 3:59 125 KB/s 4,05 KB/s 440 MB 14,2 MB 454 MB
2012-12-05 2:00 - 2:59 124 KB/s 4,03 KB/s 437 MB 14,2 MB 451 MB
2012-12-05 1:00 - 1:59 117 KB/s 250 KB/s 412 MB 878 MB 1,26 GB
2012-12-05 0:00 - 0:59 108 KB/s 116 KB/s 380 MB 408 MB 788 MB
2012-12-04 23:00 - 23:59 76,1 KB/s 14,0 KB/s 267 MB 49,4 MB 317 MB
2012-12-04 22:00 - 22:59 31,0 KB/s 2,39 KB/s 109 MB 8,41 MB 117 MB
2012-12-04 21:00 - 21:59 4,54 KB/s 1,87 KB/s 15,9 MB 6,59 MB 22,5 MB
2012-12-04 20:00 - 20:59 60,2 KB/s 3,11 KB/s 212 MB 10,9 MB 223 MB
I am getting full line speed in the early hours of the morning with moderate shaping during the day on NNTP which is understandable. With this and the tracerts, one would say the connection is fine

But GW2 just ain't happening like it should! Would enabling QoS settings in my router do any good? Do you have any heads up about which TCP / UDP settings one should use?