narkive

unknown

1970-01-01 00:00:00 UTC

Sincerely,=20

Multisegment, Inc.=20
C/O Luke P. Immes, President=20
20 Williamsburg Court, suite 14=20
Shrewsbury, MA 01545=20

http://www.multisegment.com
***@multisegment.com

508 579 2683 (cell)=20
508 845 5960 (voice)

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Tim,
 
Thank you for the new configuration. This seems llike a good solution, and external ip and
 
internal ip.  But, I tried this, and still
 
"host refused" from sender
 

 
If I place the receiver machine, outside of a firewall, at ip=216.195.1.39
 
and sender is on same cpu at Ip= 216.195.1.39.  
 
then sender and receiver code work as expected.
 
ip=localhost will work as well (as expected).  I have not been able to test when sender is a distinct public IP, becasue
 
I need access to one, furthermore my webserver requires firewall configuration in order to work, which is how another
 
sender ( /= 216.195.1.39) 
 
can access sender code (via java webstart).
 

 
So, what are my options? Run jms outside a firewall?  
 
Thanks for your time. Any help would be appreciated. 
 

 

 
On Thu, 2004-01-29 at 21:04, Tim Anderson wrote: <BLOCKQUOTE> This should have been sent to the openjms-user list.   You need to use the tcp connector rather than rmi, and configure the <TcpConfiguration/> element in openjms.xml.   E.g   <Connectors>     <Connector scheme="tcp">       <ConnectionFactories>         <QueueConnectionFactory name="QueueConnectionFactory" />         <TopicConnectionFactory name="TopicConnectionFactory" />       </ConnectionFactories>     </Connector>   </Connectors>    ...   <ServerConfiguration host="216.195.1.39"/>   <TcpConfiguration internalHost="192.168.0.2"/>
 
 
 
See <A HREF="http://openjms.sourceforge.net/config/reference.html#TcpConfiguration">http://openjms.sourceforge.net/config/reference.html#TcpConfiguration</A>
 
for more details.
 
 
 
-Tim
 
 
<BLOCKQUOTE>
-----Original Message-----
 
From: openjms-developer-***@lists.sourceforge.net [mailto:openjms-developer-***@lists.sourceforge.net]On Behalf Of Luke P Immes
 
Sent: Wednesday, 28 January 2004 8:57 AM
 
To: openjms-***@lists.sourceforge.net
 
Subject: [openjms-developer] rmi port and firewall problems-- inside firewall is OK send/receive
 

 

 
I am having difficulty connecting to jms server from OUTSIDE of firewall. 
 
I have 2 computers behind a firewall, 192.168.0.2  acting as receiver and has jms server. 
 
192.168.0.3  acts sender, for test. (Yes, I double checked these IP numbers-- they are correct) 
 
Note that these IPs are not public to the internet at large, nor should they be. 
 

 
Netgear firewall, 192.168.0.1,   maps: incoming request on at 216.195.1.39  on port 1099  to 192.168.0.2 
 
216.195.1.39  is a public ip (mine), and web server works just fine, to verify ip is valid. 
 
The mapping mechanism works just fine, because a web server (/= jms) runs on 192.168.0.2, works 
 
as expected. The web server host is listening on 192.168.0.2:8080. 
 

 

 
openjms.xml  file 
 
rmi configuration   192.168.0.3        port 1099