raids - is this a normal (intended,retail like) behaviour?

[voronius]

Gracia Epilogue, l2jserver based private server.
Watch the 2 videos , while tank doesn't realy lose aggro the raidboss does attack other party members with a ranged skill he ain's supposed to have.It happens from time to time and all this time tank is spaming aggression.The raidboss hits (ranged) party members while staying with a tank.As AI is pretty good but is this lineage 2 ?
Isn't the raid supposed to have an aggro list sorted by aggro points and always stay on who's on top ?
http://www.youtube.com/watch?v=kosxr7qQixM
http://www.youtube.com/watch?v=KtIk-Tf5NJE

I just wanna know if this is a bug on my server and I should look into it or it's a retail like thing new in Epilogue.
Thank you!

[jurchiks]

lol wtf? Never seen smth like that! Of course that's not retail-like, the second boss is even melee!

[voronius]

Thanks jurchiks!
I need at least 4-5 confirmations that this is not retail like in order to declare it a bug for my devel team.So please share your retail knowledge , thanks a lot.

[hope]

boss does not always stay with the tank it sometimes does change target depends on the boss being killed

[voronius]

boss does not always stay with the tank it sometimes does change target depends on the boss being killed

If the tank loses aggro (usual case where the boss goes fully on another person until tank manges to recover aggro) or non aggro related like part of his AI (like Baium does/did,simply switching targets)?
I ask because what's in the movies is very different from the case where tank loses aggro.In the movies raids seems to somehow consider not only the main aggro holder , the tank, but also the others and they use somekind of ranged attack on those others while they are still busy with the tank (tank hasn't lost aggro, that's a different case and it looks like it always looked - boss runs to the guilty person and starts hitting).

[atp]

This is just a small error...lock the topic..was fixed....