Ich poste einfach mal ein bisschen weiter.

Über mehrere Stunden lief es ganz ok. Dann plötzlich ging es mit den Lags los. Und zwar richtig. Alles ohne zwischendrin die Verbindung zum Server zu trennen.

Die Route zum Server, mit dem der Spielclient verbunden ist, ähnelt dieses mal sehr der Route zum Lobbyserver, mit geringen Unterschieden.

Lobby:

Code:
Routenverfolgung zu "neolobby07.ffxiv.com" [195.82.50.10]
über maximal 30 Hops:
  0  TOWER.fritz.box [192.168.188.50]
  1  fritz.box [192.168.188.1]
  2  speedport.ip [192.168.2.1]
  3  62.155.246.183
  4  217.5.118.54
  5  ffm-b4-link.telia.net [213.248.93.186]
  6  ffm-bb3-link.telia.net [62.115.114.88]
  7  ffm-b10-link.telia.net [62.115.137.227]
  8  kddi-ic-301630-ffm-b10.c.telia.net [62.115.32.110]
  9  195.82.60.29
 10  195.82.61.14
 11  195.82.50.234
 12  195.82.50.10

Berechnung der Statistiken dauert ca. 300 Sekunden...
            Quelle zum Abs.  Knoten/Verbindung
Abs. Zeit   Verl./Ges.=   %  Verl./Ges.=   %  Adresse
  0                                           TOWER.fritz.box [192.168.188.50]
                                0/ 100 =  0%   |
  1    0ms     0/ 100 =  0%     0/ 100 =  0%  fritz.box [192.168.188.1]
                                0/ 100 =  0%   |
  2    0ms     0/ 100 =  0%     0/ 100 =  0%  speedport.ip [192.168.2.1]
                                0/ 100 =  0%   |
  3  ---     100/ 100 =100%   100/ 100 =100%  62.155.246.183
                                0/ 100 =  0%   |
  4  ---     100/ 100 =100%   100/ 100 =100%  217.5.118.54
                                0/ 100 =  0%   |
  5   11ms     0/ 100 =  0%     0/ 100 =  0%  ffm-b4-link.telia.net [213.248.93.186]
                                0/ 100 =  0%   |
  6   66ms     6/ 100 =  6%     6/ 100 =  6%  ffm-bb3-link.telia.net [62.115.114.88]
                                0/ 100 =  0%   |
  7   59ms     0/ 100 =  0%     0/ 100 =  0%  ffm-b10-link.telia.net [62.115.137.227]
                                0/ 100 =  0%   |
  8   11ms     0/ 100 =  0%     0/ 100 =  0%  kddi-ic-301630-ffm-b10.c.telia.net [62.115.32.110]
                                0/ 100 =  0%   |
  9   20ms     0/ 100 =  0%     0/ 100 =  0%  195.82.60.29
                                0/ 100 =  0%   |
 10   62ms     1/ 100 =  1%     1/ 100 =  1%  195.82.61.14
                                0/ 100 =  0%   |
 11   33ms     1/ 100 =  1%     1/ 100 =  1%  195.82.50.234
                                0/ 100 =  0%   |
 12   54ms     0/ 100 =  0%     0/ 100 =  0%  195.82.50.10
Spiele-Server:

Code:
Routenverfolgung zu "195.82.50.61" über maximal 30 Hops

  0  TOWER.fritz.box [192.168.188.50]
  1  fritz.box [192.168.188.1]
  2  speedport.ip [192.168.2.1]
  3  62.155.246.183
  4  62.154.15.242
  5  ffm-b4-link.telia.net [213.248.93.186]
  6  ffm-bb2-link.telia.net [62.115.114.90]
  7  ffm-b10-link.telia.net [62.115.137.211]
  8  kddi-ic-301630-ffm-b10.c.telia.net [62.115.32.110]
  9  195.82.60.29
 10  195.82.61.14
 11  195.82.50.234
 12  195.82.50.61

Berechnung der Statistiken dauert ca. 300 Sekunden...
            Quelle zum Abs.  Knoten/Verbindung
Abs. Zeit   Verl./Ges.=   %  Verl./Ges.=   %  Adresse
  0                                           TOWER.fritz.box [192.168.188.50]
                                0/ 100 =  0%   |
  1    0ms     0/ 100 =  0%     0/ 100 =  0%  fritz.box [192.168.188.1]
                                0/ 100 =  0%   |
  2    0ms     0/ 100 =  0%     0/ 100 =  0%  speedport.ip [192.168.2.1]
                                0/ 100 =  0%   |
  3  ---     100/ 100 =100%   100/ 100 =100%  62.155.246.183
                                0/ 100 =  0%   |
  4  ---     100/ 100 =100%   100/ 100 =100%  62.154.15.242
                                0/ 100 =  0%   |
  5   10ms     0/ 100 =  0%     0/ 100 =  0%  ffm-b4-link.telia.net [213.248.93.186]
                                0/ 100 =  0%   |
  6   54ms     0/ 100 =  0%     0/ 100 =  0%  ffm-bb2-link.telia.net [62.115.114.90]
                                0/ 100 =  0%   |
  7   66ms     8/ 100 =  8%     8/ 100 =  8%  ffm-b10-link.telia.net [62.115.137.211]
                                0/ 100 =  0%   |
  8   11ms     0/ 100 =  0%     0/ 100 =  0%  kddi-ic-301630-ffm-b10.c.telia.net [62.115.32.110]
                                0/ 100 =  0%   |
  9   15ms     0/ 100 =  0%     0/ 100 =  0%  195.82.60.29
                                0/ 100 =  0%   |
 10   63ms     1/ 100 =  1%     1/ 100 =  1%  195.82.61.14
                                0/ 100 =  0%   |
 11   37ms     0/ 100 =  0%     0/ 100 =  0%  195.82.50.234
                                0/ 100 =  0%   |
 12    9ms     0/ 100 =  0%     0/ 100 =  0%  195.82.50.61