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Any one had an experience with there ddos protection?

Up up ... no body has a good working l2 file edit for grand crusade. ...?

Hey guys , I am looking for working grand crusade file editor , I got one but not working correctly like it doesn't show items name and skills name and some other files , so I hope if any one can help me with working one . Thanx .

What about uploading data at 300 KiB without any reason ? And it's not huge server maximum players is 160 not more and avarage 90-100 It was working too good until I got many ddos attack and ovh firewall was working fibe but I got this problem today ! I was have another server with ssd plan for one year I didn't faxes any problem like this !

Now I have ovh cl ram 3 vps . But iam facing a problem with sent data , my machine sending data in background with high speed And sever get lagging rondo times any idea what is that ?

SOLVED By using iptables -A INPUT -s 127.0.0.1 -j ACCEPT

hey guys i am trying to apply iptables Rules "Ubuntu" i allowed port 2016 INPUT& OUTPUT sudo iptables -A INPUT -p tcp --dport 2106 -j ACCEPT sudo iptables -A OUTPUT -p tcp --sport 2106 -j ACCEPT also i allowed 3306 INPUT& OUTPUT sudo iptables -A INPUT -p tcp --dport 3306 -j ACCEPT sudo iptables -A OUTPUT -p tcp --sport 3306 -j ACCEPT and after using sudo iptables -P INPUT DROP sudo iptables -P FORWARD DROP sudo iptables -P OUTPUT DROP i get error while starting Login Server ! my sql sever is running and i can access it via ssh without any problems , any idea what is that? Exception in thread "main" com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.mysql.jdbc.Util.handleNewInstance(Util.java:389) at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1038) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:338) at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2237) at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2270) at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2069) at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794) at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at com.mysql.jdbc.Util.handleNewInstance(Util.java:389) at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:399) at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:325) at java.sql.DriverManager.getConnection(DriverManager.java:664) at java.sql.DriverManager.getConnection(DriverManager.java:208) at org.apache.commons.dbcp.DriverManagerConnectionFactory.createConnection(DriverManagerConnectionFactory.java:78) at org.apache.commons.dbcp.PoolableConnectionFactory.makeObject(PoolableConnectionFactory.java:582) at org.apache.commons.pool.impl.GenericObjectPool.borrowObject(GenericObjectPool.java:1188) at org.apache.commons.dbcp.PoolingDataSource.getConnection(PoolingDataSource.java:106) at l2s.commons.dbcp.BasicDataSource.getConnection(BasicDataSource.java:80) at l2s.authserver.database.DatabaseFactory.getConnection(DatabaseFactory.java:26) at l2s.authserver.AuthServer.main(AuthServer.java:92) Caused by: java.net.ConnectException: Connection timed out (Connection timed out) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:589) at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:213) at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:297) ... 21 more Iptables Rules : Chain INPUT (policy ACCEPT) target prot opt source destination ACCEPT tcp -- anywhere anywhere tcp dpt:mysql ACCEPT tcp -- anywhere anywhere tcp dpt:ssh ACCEPT tcp -- localhost localhost tcp dpt:mysql ACCEPT tcp -- anywhere anywhere tcp dpt:2106 ACCEPT tcp -- anywhere anywhere tcp dpt:mysql Chain FORWARD (policy DROP) target prot opt source destination Chain OUTPUT (policy DROP) target prot opt source destination ACCEPT tcp -- anywhere anywhere tcp spt:ssh ACCEPT tcp -- anywhere anywhere tcp spt:2106 ACCEPT tcp -- anywhere anywhere tcp spt:mysql ACCEPT tcp -- anywhere anywhere tcp spt:mysql

Then i will change it to ovh but Iam afraid of hdd I wanna know is it will slow down my server too much ? Server will laging ? I am planing to use OVH Cloud Ram last plan is it will be good for 100-200 players ?

Hey guys . . . I have vps at contabo SSD L plan with 100 mbps port . . Recently my players have a lot of DC I checked my vps and it was downloading at maximum speed I couldn't do any thing at this time but I installed ddos deflat and adjusted iptable rules ,ufw and kernal aettings now I have rondom lag and some times players get DCs but it's not alot . . Iam planing to upgrade to better plan with 1 Gbps port I wanna know is it will make any difference? Or I have to move to another company like OVH . Hope any one know good solution for small server to help me . .

Are u sure ? Because I have bad experience, I have ssd L plan and I have ddos attack contenusly. . Do your have any idea is XL plan good ? Is 1gbps will make a difference? Thanx

Sorry I didn't take care while writing

Hey guys I have a serious problem with new quest mark . I lose all quest marks after 5 minuets maybe 3 minutes of server starting I am using l2s infinite odyssey . Any idea what is this problem .?

Underground , You say how much u need and how I can test before paying

I wanna some one who can support right to lift languages like arabic at client side ( chat , htmls , . . . . ) Any one can do it ?

Iam trying to translate in game videos subtitles , But I can't find it at *.data I opened one of those videos and it doesn't has subtitles , Any one can help me where I can find them ?