Remote Debug sometimes working, sometimes don't

Hi,
I tried last Friday and it worked. Today it won't. I got the error when I run
exec DBMS_DEBUG_JDWP.CONNECT_TCP( '34.64.120.183', 1522); from SQL*Plus:
ORA-30683: failure establishing connection to debugger
ORA-12535: TNS:operation timed out
ORA-06512: at "SYS.DBMS_DEBUG_JDWP", line 68
ORA-06512: at line 1
I am using the current version 1.1.2.25
The IP address is my PC's.
Thanks,
Shirley

Still having the issue?
Timed out... Are you sure sqldev was listening? At the same port?
K.

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DEBUG,20 Mar 2012 09:17:10,170,[XELLERATE.REMOTEMANAGER],Class/Method: RemoteMan
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...DONE
Allow unsafe renegotiation: false
Allow legacy hello messages: true
Is initial handshake: true
Is secure renegotiation: false
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RMI Scheduler(0), called close()
RMI Scheduler(0), called closeInternal(true)
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Padded plaintext before ENCRYPTION: len = 18
0000: 01 00 CF D4 CD 02 55 6E CA 00 E5 08 E8 EC 5C 19 ......Un......\.
0010: 81 4E .N
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0000: 00001: 5 1035 01 00 120 3 .....
[Raw read]: length = 18
0000: EA 35 E7 8F 7F DB C0 01 000C 1 68 2A 24D EA 35 E 71C 8 F0B 7F 8DB0 C
0 DF 5 A0C 68 2A .54..D. ...h*M....Z
0010: F4 29 ......5 .)
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000010: 01 : 10C0 0 BCF D 840 DF CD 02 5 A55 6 EF4 29 C
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9 ......Un......\.
0010: 81 4E .N
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0010: 08 30 .0
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RMI TCP Connection(2)-THIAGO_REMOTEMANAGER_IP, called close()
RMI TCP Connection(2)-THIAGO_REMOTEMANAGER_IP, called closeInternal(true)
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Connected to THIAGO_REMOTEMANAGER_IP (192.xxx.xxx.xxx).
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EHLO THIAGO
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0000: 45 48 4C 4F 20 EHLO ****
RMI TCP Connection(3)-OIM-IP, receive SSL message
RMI TCP Connection(3)-OIM-IP, WRITE: TLSv1 true, length = 2
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RMI TCP Connection(3)-OIM-IP, called close()
RMI TCP Connection(3)-OIM-IP, called closeInternal(true)
but as I said, first the telnet should be ok. If not, take a look into your firewall rules and let us know.
I hope this helps,
Thiago Leoncio

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