Delivers for seeding cache with special topology

Hi gurus,
I have a special deployment: the Presentation Server, and JavaHost (let's say it has ipNumber54 ) is one machine, and the BI Server and the BI Scheduler are installed within other machine (let's say ipNumber56 ).
What I've said with an image, Architecture Deployment:
http://yfrog.com/9edeploymentarchitecturep
http://img338.imageshack.us/img338/1604/deploymentarchitecture.png
<img src='http://img338.imageshack.us/img338/1604/deploymentarchitecture.png' border='0'/>
(How do I put an image here in these forums?)
I have followed these really good guides for setting up Delivers:
http://oraclebizint.wordpress.com/2007/09/13/oracle-bi-ee-10133-configuring-delivers-ibots/
http://debaatobiee.wordpress.com/category/obiee/bi-delivers-and-schedulers/
But I have minded my special topology in the way that I have these different points:
In the machine ip-number56 , the Presentation server,
In the E:\OracleBIData\web\config\instanceconfig.xml
<Alerts>
<ScheduleServer> ipNumber54 </ScheduleServer>
</Alerts>
<CredentialStore>
<CredentialStorage type="file" path="E:/OracleBIData/web/config/credentialstore.xml" passphrase="secret"/>
</CredentialStore>
and I am pointing to the file E:\OracleBIData\web\config\credentialstore.xml as you see above,
that it is in the same machine ip-number56 .
It was written when I execute this command:
C:\Users\erospeaks>cryptotools credstore -add -infile e:\OracleBIData\web\config\credentialstore.xml
. > Credential Alias: admin
. > Credential "admin" already exists. Do you want to overwrite it? y/n (y):
. > Username: Administrator
. > Password: ********
. > Do you want to encrypt the password? y/n (y):
. > Passphrase for encryption: ******
. > Do you want to write the passphrase to the xml? y/n (n):
. > File "e:\OracleBIData\web\config\credentialstore.xml" exists. Do you want to overwrite it? y/n (y): y
So it is taking the alias "admin", BTW I am using the Administrator user as SchedulerAdmin user.
Then, when I try to create an iBot to seed the cache:
http://debaatobiee.files.wordpress.com/2009/09/delivers-via-ibot14.png
I have this error in Delivers, when I am creating an iBot in order to scheduling a report from Answers:
*Oracle BI Scheduler Error: [nQSError: 12008] Unable to connect to port 9705 on machine ip-number54. [nQSError: 12010] Communication error connecting to remote end point: address = ip-number54; port = 9705. [nQSError: 12002] Socket communication error at call=: (Number=-1) Unknown*
Error Details
Error Codes: GYFPI8RN
In the machine .54 In the file OracleBI\server\config\NQSConfig.ini
[Server]
SERVER_NAME = Oracle_BI_Server;
SERVER_HOSTNAME_OR_IP_ADDRESS= "x.x.x.54"
In the machine .54
I have checked that the port 9705 is open and listening :
C:\Users\peaks>netstat -a
Active Connections
Proto Local Address Foreign Address State
TCP 0.0.0.0:135 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:445 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:3389 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:9127 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:9703 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:9704 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:9705 BI-ODB-TEST:0 LISTENING
TCP 0.0.0.0:23791 BI-ODB-TEST:0 LISTENING
I've noticed they are working with IPv6 and all of them are Windows Server 2008 Enterprise working with a SQL Server Database placed in other different machine.
C:\Users\erospeaks>ping BI-OPR-TEST
Pinging BI-OPR-TEST.xxxxx.local [fe80::2c96:3a1b:d893:22e6%10] from fe80::2c96:
3a1b:d893:22e6%10 with 32 bytes of data:
Reply from fe80::2c96:3a1b:d893:22e6%10: time<1ms
Reply from fe80::2c96:3a1b:d893:22e6%10: time<1ms
Then, I have changed the C:\Windows\System32\drivers\etc\hosts files in both machines. Now the ping answers like this:
C:\Users\erospeaks>ping BI-OPR-TEST
Pinging BI-OPR-TEST [x.x.x.56] with 32 bytes of data:
Reply from x.x.x.56: bytes=32 time<1ms TTL=128
Reply from x.x.x.56: bytes=32 time<1ms TTL=128
I have checked that the configuration of the Job Manager it is saved on the following file. In the iBots tab, I am pointing to the ipNumber.56:9704 where the Presentation Services are listening (according to the page 35 of Oracle Business Intelligence Infrastructure Installation and Configuration Guide Version 10.1.3.2.1)
http://download.oracle.com/docs/cd/B40078_02/doc/bi.1013/b31765.pdf also here http://img585.imageshack.us/img585/6307/obieerelationshipsbetwe.jpg
So, the extract of File in .54 machine E:\OracleBIData\scheduler\config\instanceconfig.xml
<scheduler>
     <ServerInstance>
     <AdminName>Administrator</AdminName>
     <AdminPswd>cbf2..password.encrypted..1d7839</AdminPswd>
     <BulkFetchBufferSize>33792</BulkFetchBufferSize>
     <CLIType>3</CLIType>
     <ClusterPort>9708</ClusterPort>
     <DB_Column_Names>
          <TABLE_ERRMSGS>S_NQ_ERR_MSG</TABLE_ERRMSGS>
          <TABLE_INSTANCES>S_NQ_INSTANCE</TABLE_INSTANCES>
          <TABLE_JOBS>S_NQ_JOB</TABLE_JOBS>
          <TABLE_PARAMS>S_NQ_JOB_PARAM</TABLE_PARAMS>
     </DB_Column_Names>
<DSN>DB</DSN>
<DefaultScriptPath>e:\OracleBI\server\Scripts\Common</DefaultScriptPath>
<Java_Extension>
<Java_Host_Server>x.x.x.56:9810</Java_Host_Server>
</Java_Extension>
<Mail>
<iBots>
<Debug>False</Debug>
<KeepErrorLogFiles>True</KeepErrorLogFiles>
<LogPurgeDays>7</LogPurgeDays>
<Log_Dir>e:\OracleBI\server\Log\iBots</Log_Dir>
<MaxDeliverySleepSecs>10</MaxDeliverySleepSecs>
<MaxGlobalSleepSecs>10</MaxGlobalSleepSecs>
<MaxRequestSleepSecs>10</MaxRequestSleepSecs>
<MaxRowsTimesColumns>10000</MaxRowsTimesColumns>
<MinDeliverySleepSecs>5</MinDeliverySleepSecs>
<MinGlobalSleepSecs>3</MinGlobalSleepSecs>
<MinRequestSleepSecs>2</MinRequestSleepSecs>
<NumDeliveryRetries>4</NumDeliveryRetries>
<NumGlobalRetries>2</NumGlobalRetries>
<NumRequestRetries>3</NumRequestRetries>
<Web_Server>ipNumber56 :9704</Web_Server>
</iBots>
</ServerInstance>
</scheduler>
Any ideas about why I get this error?
Oracle BI Scheduler Error: [nQSError: 12008] Unable to connect to port 9705 on machine IPAddress . [nQSError: 12010] Communication error connecting to remote end point: address = IPAddress ; port = 9705. [nQSError: 12002] Socket communication error at call=: (Number=-1) Unknown
Error Details
Error Codes: GYFPI8RN

I answer myself and I'll tell you that was a problem of the Windows Firewall.
The machine can be listening on a port that is cut "afterwards" by the Firewall.
Thanks for listening!
http://www.clearpeaks.com/blog/

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