server instability

[Mirage]

If you don't mind, I'll just report this issue in this thread too.

Platform:
Windows 7 x64 Ultimate edition

ISP:
Altibox

Type of Internet Connection:
Optical fibre

Internet Connection Speed:
40/40 Mbit

Date & Time:
Several, too many to list.

Frequency:
State how frequently the issue occurs. Please select from the following.

2. Sometimes

Character Name:
Fazira

Race:
Mithra

World:
Sylph

Main Job:
Several, but I am usually on Warrior or White Mage, so I experience it most often on those.

Support Job:
Any

Area and Coordinates:
Several, too many to list

Party or Solo:
Seems to happen more often in big alliances, but I don't have any statistical data for such a claim. Just a feeling.

NPC Name:
None

Monster Name:
None

Steps:

Seems to happen randomly, and in "waves". I haven't been able to find a pattern for what might cause it. When the problem first shows up, repeated R0 (followed by complete disconnects) can happen many times in a row. I think my record is something like 10 R0s over a course of less than 30 minutes, where 4 of those led to disconnections. When the problem disappears, it might not show up until many hours, or even days later. While the R0s happen, I usually have no problems with other applications that require internet access, such as voice/video chat, instant messengers, or web sites.