Ethernet peer to peer connection?

Can anyone help me with setting up a peer to peer connection via ethernet cable? I am attempting to hook up a security DVR system (QS 408) for remote viewing on the Mac Pro. Is this possible without a router? Any help would be much appreciated!

Use a crossover cable. Assuming you have no other connections, they should talk to each other.

Similar Messages

I want to set up my router for Peer To Peer connection.

I recently started playing a new game that requires Peer to Peer connection, and I lag a lot when I log in, so I was wonder what options I would have to check, How to enable/disable options to optimize my gaming connection.
What kind of router I have is MI424-WR Rev. E Actiontec. Or something along that line.. I was researching what to do and it had a lot to do with DMZ, Ports, and firewall. But any help would be appreciated.
Im off for tonight so I wont be able to check the post until like 9 hours from now. Goodnight
Oh if you need to know what game it is for some odd reason its Dungeon Fighters Online, or http://dungeonfighter.nexon.net/
I like arcade style games.
Oh and my brother connects to this router to and i want him to keep internet so none of the options can interfear with his internet connection.

I took a quick look at the www site for the game, but did not see anything definite from the vendor on what port(s) the game uses.
You would need to set up you gaming machine with a Static TCP/IP Address and configure the Verizon Router with Port Forwarding of the ports used by the game. I would ONLY set it up in the DMZ if all else fails.
Note that the Verizon Router has a small NAT Table which may effect your ability to play a P2P game for extended periods of time.
If you are the original poster (OP) and your issue is solved, please remember to click the "Solution?" button so that others can more easily find it.
If anyone has been helpful to you, please show your appreciation by clicking the "Kudos" button.

Creating Peer to Peer connections using intermediate server

I want to connect two clients (via TCP/IP sockets in Java). The clients can discover each other using an intermediate server. Once the clients discover each other, there should not be any involvement of the server.
I made some study about this and found many people suggesting JXTA. But I'd like to create the protocol myself from scratch (because in future I might have to implement the same using WebSockets as well (when my client is a Browser)). Currently, my clients can be Desktop applications or mobile applications.
My questions are:
1. How will clients discover each other at the server? If the server sends the global IP address of the clients to each other, will that information be enough to create a peer-to-peer connection? What if the clients are on the same LAN network and the server is on a different WAN?
2. Client have dynamic IP address. Can their IP change all of a sudden even if it has an active socket?
3. Is peer-to-peer connection is reliable for transfer of non-continuous data (like in chat application)?
[*NOTE*: by peer-to-peer connection I mean establishing a client-server TCP/IP socket connection by making one of the client as temporary socket-server]
Thanks in advance.

two clients (via TCP/IP sockets in Java). The clients can discover each other using an intermediate server.If you only have 2 clients, it's hardly worth putting a server between them; a client 'discovering' the server is as much work as one client discovering the other.

How monitor the use of dial-peer (Connect Time)

How monitor multiple dial-peer (Connect Time) ??
When this reaches the defined time accumulated connected (example: Connect Time = 10000) shutdown the dial-peer.
UC520#show dial-peer voice 2 | beg Connect
Connect Time = 1430, Charged Units = 0,
Successful Calls = 2, Failed Calls = 0, Incomplete Calls = 0
Accepted Calls = 0, Refused Calls = 0,
Last Disconnect Cause is "10 ",
Last Disconnect Text is "normal call clearing (16)",
Last Setup Time = 1445373634.
Last Disconnect Time = 1445375144.
enable dial-peer in a day of the month date concurrently (example: Every day 15 of each month)
commands used:
clear statistics dial-peer voice 1
show dial-peer voice 1 | beg Connect Time
Thanks
Felix Guzman

This should be doable with an EEM policy. If I understand you correctly you want to watch for connect time to reach 10000 when it does you want to shutdown the dial peer.
And then enable every 1th day of each month.
The first part you would do with a watchdog EEM policy which periodically runs and checks the output of the show dial-peer voice 2 command.
The second part you probably would use a second EEM script to trigger on a cron timer set for the 15th day of the month, and have it run the commands you mentioned.
Thanks.

Connection reset by peer: Connection reset by peer

hi
I have been reviewing the weblogic logs on one of the apps servers. Attached
is that log. There are numerous "connection reset by peer" errors in this log, I
was wondering if a weblogic smart person could give some explanation for this .
Any assistance would be appreciated.
Thu Feb 01 11:35:42 PDT 2001:<E> <Posix Performance Pack> Failure in processSockets()
java.net.SocketException: Connection reset by peer: Connection reset by peer
 at java.net.SocketInputStream.socketRead(Native Method)
 at java.net.SocketInputStream.socketRead(Compiled Code)
 at java.net.SocketInputStream.read(Compiled Code)
 at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
 at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 11:44:33 PDT 2001:<E> <Posix Performance Pack> Failure in processSockets()
java.net.SocketException: Connection reset by peer: Connection reset by peer
 at java.net.SocketInputStream.socketRead(Native Method)
 at java.net.SocketInputStream.socketRead(Compiled Code)
 at java.net.SocketInputStream.read(Compiled Code)
 at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
 at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 11:44:33 PDT 2001:<E> <Posix Performance Pack> Failure in processSockets()
java.net.SocketException: Connection reset by peer: Connection reset by peer
 at java.net.SocketInputStream.socketRead(Native Method)
 at java.net.SocketInputStream.socketRead(Compiled Code)
 at java.net.SocketInputStream.read(Compiled Code)
 at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
 at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 13:48:04 PDT 2001:<E> <Posix Performance Pack> Failure in processSockets()
java.net.SocketException: Connection reset by peer: Connection reset by peer
 at java.net.SocketInputStream.socketRead(Native Method)
 at java.net.SocketInputStream.socketRead(Compiled Code)
 at java.net.SocketInputStream.read(Compiled Code)
 at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
 at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:39:21 PDT 2001: <TX> Transaction TxC (30163629, xid = 969404989177_736,
timeout = 300, txState = Rolledback, root = null rolled back because client is no
longer alive
Thu Feb 01 14:42:40 PDT 2001: <EJB JAR deployment /usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Exception during commit of transaction: '969404989177_736'
javax.transaction.RollbackException: Transaction TxC (30163629, xid = 969404989177_736,
timeout = 300, txState = Rolledback, root = null has been rolled back.Reason: Transaction
rolled back because client disconnected
 at java.lang.Throwable.fillInStackTrace(Native Method)
 at java.lang.Throwable.fillInStackTrace(Compiled Code)
 at java.lang.Throwable.<init>(Compiled Code)
 at java.lang.Exception.<init>(Compiled Code)
 at javax.transaction.RollbackException.<init>(Compiled Code)
 at weblogic.jts.internal.CoordinatorImpl.throwRollbackException(Compiled Code)
 at weblogic.jts.internal.CoordinatorImpl.commit(Compiled Code)
 at weblogic.jts.internal.TxContext.commit(Compiled Code)
 at weblogic.ejb.internal.StatelessEJBObject.postInvokeOurTx(Compiled Code)
 at weblogic.ejb.internal.BaseEJBObject.postInvoke(Compiled Code)
 at iBeam.iSyndicate.server.ContentDirectoryEJBEOImpl.getPlayList(Compiled Code)
 at iBeam.iSyndicate.server.ContentDirectoryEJBEOImpl_WLSkel.invoke(Compiled Code)
 at weblogic.rmi.extensions.BasicServerObjectAdapter.invoke(Compiled Code)
 at weblogic.rmi.extensions.BasicRequestHandler.handleRequest(Compiled Code)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(Compiled Code)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:42:40 PDT 2001:<E> <ConMan> Attempt to sendMsg using a closed connection
Thu Feb 01 14:42:40 PDT 2001:<E> <RJVM> Exception on send : weblogic.rmi.ConnectException:
Attempt to sendMsg using a closed connection
Thu Feb 01 14:48:10 PDT 2001: <EJB JAR deployment /usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Transaction: '969404989177_739' rolled back due to EJB exception:
java.lang.NullPointerException
 at java.lang.String.indexOf(Compiled Code)
 at java.lang.String.indexOf(Compiled Code)
 at iBeam.iSyndicate.server.UserAccountListEJB.findByReferalURL(Compiled Code)
 at iBeam.iSyndicate.server.UserAccountListEJBEOImpl.findByReferalURL(Compiled Code)
 at iBeam.iSyndicate.server.UserAccountListEJBEOImpl_ServiceStub.findByReferalURL(Compiled
Code)
 at iBeam.iSyndicate.server.SyndicateLinkSessionEJB.getSyndicated(Compiled Code)
 at iBeam.iSyndicate.server.SyndicateLinkSessionEJBEOImpl.getSyndicated(Compiled
Code)
 at iBeam.iSyndicate.server.SyndicateLinkSessionEJBEOImpl_ServiceStub.getSyndicated(Compiled
Code)
 at iBeam.iSyndicate.iSynLink.iSyndicateLink.service(Compiled Code)
 at javax.servlet.http.HttpServlet.service(Compiled Code)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)
 at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)
 at weblogic.servlet.internal.ServletContextImpl.invokeServlet(Compiled Code)
 at weblogic.servlet.internal.ServletContextManager.invokeServlet(Compiled Code)
 at weblogic.socket.MuxableSocketHTTP.invokeServlet(Compiled Code)
 at weblogic.socket.MuxableSocketHTTP.execute(Compiled Code)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:56:23 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.127/208.185.136.127,port=3483,localport=7001]''
Thu Feb 01 14:56:23 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.127/208.185.136.127,port=3484,localport=7001]''
Thu Feb 01 14:56:33 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.127/208.185.136.127,port=3485,localport=7001]''
Thu Feb 01 14:56:33 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.127/208.185.136.127,port=3486,localport=7001]''
Thu Feb 01 14:57:34 PDT 2001:<E> <Posix Performance Pack> Failure in processSockets()
java.net.SocketException: Connection reset by peer: Connection reset by peer
 at java.net.SocketInputStream.socketRead(Native Method)
 at java.net.SocketInputStream.socketRead(Compiled Code)
 at java.net.SocketInputStream.read(Compiled Code)
 at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
 at weblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
Fri Sep 22 12:11:40 PDT 2001: <TX> Transaction TxC (22541288, xid = 969404989177_1317,
timeout = 300, txState = Rolledback, root = null rolled back because client is no
longer alive
Fri Sep 22 12:11:58 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.93/208.185.136.93,port=4922,localport=7001]''
Fri Sep 22 12:11:59 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.93/208.185.136.93,port=4923,localport=7001]''
Fri Sep 22 12:12:16 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.93/208.185.136.93,port=4924,localport=7001]''
Fri Sep 22 12:12:17 PDT 2001:<W> <ListenThread> Connection rejected: 'Login timed
out after: '5000' ms on socket: 'Socket[addr=208.185.136.93/208.185.136.93,port=4925,localport=7001]''
Fri Sep 22 12:15:03 PDT 2001: <EJB JAR deployment /usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Exception during commit of transaction: '969404989177_1317'
javax.transaction.RollbackException: Transaction TxC (22541288, xid = 969404989177_1317,
timeout = 300, txState = Rolledback, root = null has been rolled back.Reason: Transaction
rolled back because client disconnected
 at java.lang.Throwable.fillInStackTrace(Native Method)
 at java.lang.Throwable.fillInStackTrace(Compiled Code)
 at java.lang.Throwable.<init>(Compiled Code)
 at java.lang.Exception.<init>(Compiled Code)
 at javax.transaction.RollbackException.<init>(Compiled Code)
 at weblogic.jts.internal.CoordinatorImpl.throwRollbackException(Compiled Code)
 at weblogic.jts.internal.CoordinatorImpl.commit(Compiled Code)
 at weblogic.jts.internal.TxContext.commit(Compiled Code)
 at weblogic.ejb.internal.StatelessEJBObject.postInvokeOurTx(Compiled Code)
 at weblogic.ejb.internal.BaseEJBObject.postInvoke(Compiled Code)
 at iBeam.iSyndicate.server.ContentDirectoryEJBEOImpl.getDirectoryList(Compiled Code)
 at iBeam.iSyndicate.server.ContentDirectoryEJBEOImpl_WLSkel.invoke(Compiled Code)
 at weblogic.rmi.extensions.BasicServerObjectAdapter.invoke(Compiled Code)
 at weblogic.rmi.extensions.BasicRequestHandler.handleRequest(Compiled Code)
 at weblogic.rmi.internal.BasicExecuteRequest.execute(Compiled Code)
 at weblogic.kernel.ExecuteThread.run(Compiled Code)
.. Krishna

This is innocuous. You can ignore it.
Thanks,
Michael
Michael Girdley
BEA Systems
Learning WebLogic? http://learnweblogic.com
"krishna" <[email protected]> wrote in message
news:[email protected]...
>
hi
I have been reviewing the weblogic logs on one of the apps servers.Attached
is that log. There are numerous "connection reset by peer" errors in thislog, I
was wondering if a weblogic smart person could give some explanation forthis .
Any assistance would be appreciated.
Thu Feb 01 11:35:42 PDT 2001:<E> <Posix Performance Pack> Failure inprocessSockets()
java.net.SocketException: Connection reset by peer: Connection reset bypeer
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.socketRead(Compiled Code)
at java.net.SocketInputStream.read(Compiled Code)
at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
atweblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 11:44:33 PDT 2001:<E> <Posix Performance Pack> Failure inprocessSockets()
java.net.SocketException: Connection reset by peer: Connection reset bypeer
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.socketRead(Compiled Code)
at java.net.SocketInputStream.read(Compiled Code)
at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
atweblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 11:44:33 PDT 2001:<E> <Posix Performance Pack> Failure inprocessSockets()
java.net.SocketException: Connection reset by peer: Connection reset bypeer
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.socketRead(Compiled Code)
at java.net.SocketInputStream.read(Compiled Code)
at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
atweblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 13:48:04 PDT 2001:<E> <Posix Performance Pack> Failure inprocessSockets()
java.net.SocketException: Connection reset by peer: Connection reset bypeer
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.socketRead(Compiled Code)
at java.net.SocketInputStream.read(Compiled Code)
at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
atweblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:39:21 PDT 2001: <TX> Transaction TxC (30163629, xid =969404989177_736,
timeout = 300, txState = Rolledback, root = null rolled back becauseclient is no
longer alive
Thu Feb 01 14:42:40 PDT 2001: <EJB JAR deployment/usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Exception during commit of transaction: '969404989177_736'
javax.transaction.RollbackException: Transaction TxC (30163629, xid =969404989177_736,
timeout = 300, txState = Rolledback, root = null has been rolledback.Reason: Transaction
rolled back because client disconnected
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at javax.transaction.RollbackException.<init>(Compiled Code)
at weblogic.jts.internal.CoordinatorImpl.throwRollbackException(CompiledCode)
at weblogic.jts.internal.CoordinatorImpl.commit(Compiled Code)
at weblogic.jts.internal.TxContext.commit(Compiled Code)
at weblogic.ejb.internal.StatelessEJBObject.postInvokeOurTx(Compiled Code)
at weblogic.ejb.internal.BaseEJBObject.postInvoke(Compiled Code)
at iBeam.iSyndicate.server.ContentDirectoryEJBEOImpl.getPlayList(CompiledCode)
atiBeam.iSyndicate.server.ContentDirectoryEJBEOImpl_WLSkel.invoke(Compiled
Code)
at weblogic.rmi.extensions.BasicServerObjectAdapter.invoke(Compiled Code)
at weblogic.rmi.extensions.BasicRequestHandler.handleRequest(CompiledCode)
at weblogic.rmi.internal.BasicExecuteRequest.execute(Compiled Code)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:42:40 PDT 2001:<E> <ConMan> Attempt to sendMsg using aclosed connection
Thu Feb 01 14:42:40 PDT 2001:<E> <RJVM> Exception on send :weblogic.rmi.ConnectException:
Attempt to sendMsg using a closed connection
Thu Feb 01 14:48:10 PDT 2001: <EJB JAR deployment/usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Transaction: '969404989177_739' rolled back due to EJB exception:
java.lang.NullPointerException
at java.lang.String.indexOf(Compiled Code)
at java.lang.String.indexOf(Compiled Code)
at iBeam.iSyndicate.server.UserAccountListEJB.findByReferalURL(CompiledCode)
atiBeam.iSyndicate.server.UserAccountListEJBEOImpl.findByReferalURL(Compiled
Code)
atiBeam.iSyndicate.server.UserAccountListEJBEOImpl_ServiceStub.findByReferalUR
L(Compiled
Code)
at iBeam.iSyndicate.server.SyndicateLinkSessionEJB.getSyndicated(CompiledCode)
atiBeam.iSyndicate.server.SyndicateLinkSessionEJBEOImpl.getSyndicated(Compiled
Code)
atiBeam.iSyndicate.server.SyndicateLinkSessionEJBEOImpl_ServiceStub.getSyndica
ted(Compiled
Code)
at iBeam.iSyndicate.iSynLink.iSyndicateLink.service(Compiled Code)
at javax.servlet.http.HttpServlet.service(Compiled Code)
at weblogic.servlet.internal.ServletStubImpl.invokeServlet(Compiled Code)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(CompiledCode)
at weblogic.servlet.internal.ServletContextImpl.invokeServlet(CompiledCode)
at weblogic.servlet.internal.ServletContextManager.invokeServlet(CompiledCode)
at weblogic.socket.MuxableSocketHTTP.invokeServlet(Compiled Code)
at weblogic.socket.MuxableSocketHTTP.execute(Compiled Code)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Thu Feb 01 14:56:23 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.127/208.185.136.127,port=3483,localport=7001]''
Thu Feb 01 14:56:23 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.127/208.185.136.127,port=3484,localport=7001]''
Thu Feb 01 14:56:33 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.127/208.185.136.127,port=3485,localport=7001]''
Thu Feb 01 14:56:33 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.127/208.185.136.127,port=3486,localport=7001]''
Thu Feb 01 14:57:34 PDT 2001:<E> <Posix Performance Pack> Failure inprocessSockets()
java.net.SocketException: Connection reset by peer: Connection reset bypeer
at java.net.SocketInputStream.socketRead(Native Method)
at java.net.SocketInputStream.socketRead(Compiled Code)
at java.net.SocketInputStream.read(Compiled Code)
at weblogic.socket.PosixSocketMuxer.processSockets(Compiled Code)
atweblogic.socket.SocketReaderRequest.execute(SocketReaderRequest.java:23)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
Fri Sep 22 12:11:40 PDT 2001: <TX> Transaction TxC (22541288, xid =969404989177_1317,
timeout = 300, txState = Rolledback, root = null rolled back becauseclient is no
longer alive
Fri Sep 22 12:11:58 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.93/208.185.136.93,port=4922,localport=7001]''
Fri Sep 22 12:11:59 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.93/208.185.136.93,port=4923,localport=7001]''
Fri Sep 22 12:12:16 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.93/208.185.136.93,port=4924,localport=7001]''
Fri Sep 22 12:12:17 PDT 2001:<W> <ListenThread> Connection rejected:'Login timed
out after: '5000' ms on socket:'Socket[addr=208.185.136.93/208.185.136.93,port=4925,localport=7001]''
Fri Sep 22 12:15:03 PDT 2001: <EJB JAR deployment/usr/local/weblogic/myserver/serverclasses/SyndicationServerBeans.jar>
Exception during commit of transaction: '969404989177_1317'
javax.transaction.RollbackException: Transaction TxC (22541288, xid =969404989177_1317,
timeout = 300, txState = Rolledback, root = null has been rolledback.Reason: Transaction
rolled back because client disconnected
at java.lang.Throwable.fillInStackTrace(Native Method)
at java.lang.Throwable.fillInStackTrace(Compiled Code)
at java.lang.Throwable.<init>(Compiled Code)
at java.lang.Exception.<init>(Compiled Code)
at javax.transaction.RollbackException.<init>(Compiled Code)
at weblogic.jts.internal.CoordinatorImpl.throwRollbackException(CompiledCode)
at weblogic.jts.internal.CoordinatorImpl.commit(Compiled Code)
at weblogic.jts.internal.TxContext.commit(Compiled Code)
at weblogic.ejb.internal.StatelessEJBObject.postInvokeOurTx(Compiled Code)
at weblogic.ejb.internal.BaseEJBObject.postInvoke(Compiled Code)
atiBeam.iSyndicate.server.ContentDirectoryEJBEOImpl.getDirectoryList(Compiled
Code)
atiBeam.iSyndicate.server.ContentDirectoryEJBEOImpl_WLSkel.invoke(Compiled
Code)
at weblogic.rmi.extensions.BasicServerObjectAdapter.invoke(Compiled Code)
at weblogic.rmi.extensions.BasicRequestHandler.handleRequest(CompiledCode)
at weblogic.rmi.internal.BasicExecuteRequest.execute(Compiled Code)
at weblogic.kernel.ExecuteThread.run(Compiled Code)
.. Krishna

Lenovo peer connect sdk

Hi everybody,
what is lenovo peer connect sdk for. It runs NAL Service at startup which causes another software not to work properly. That`s why I should know what this program is for before I uninstall it.
Thanks for your help

Can you state the other software that your think this Lenovo Peer Connect is conflicting with ? Lenovo web site shows zero on this software. Other searchs show version 1.0,0.2 with jan 2014 dates. How recent did this software show up? Check add/remove programs sorted by install date. My wildest GUESS, this is related to android phones connecting to a Wi fi. If you a new win8/8.1 I could expect this, but your are win7. All SDK searches of recent point to windows phone. VS the normal software development kit (SDK).

Peer to peer connection

Hi
i am new to LCCS and want to build a basic collabration tool having a camera, whiteboard and audio. I have gone through some examples where by the use of mxml tags i am able to create sample collaboration application. Let me know whether the video and the audio sent is a peer to peer connection or its going through hub. If not please give me some idea where to start by using the sdk for establishing a peer to peer connection for creating a collabration application.
Thanks.
Vijay.

Hi Vijay,
If you are using player 10 swc or higher, then your connection is automatically p2p unless one of the user is having a player version less than 10, a non-rtmfp connection or is behind a firewall. If you are using player 10 swc, we have a limit of 3 streams that can be sent over p2p. If the number of streams exceed more, then everyone would be seamlessly switched to hub-spoke from p2p. You can also use some events and properties to determine whats the current connection or when the change from p2p to hub-spoke or vice versa happens.
An example that shows this in details is PeerToPeerRtmfp in sampleApps folder. Take a deep look at the example as well as run that.
You can also increase the limit to more than 3 by changing maxP2PStreamPublish in StreamManager. However, this may not be practically feasible due to bandwidth or other restrictions to have too many streams with p2p. Also you should look at the documentations of StreamManager, AudioPublisher/Subscriber and WebcamPublisher/Subscriber for better understandings of properties and events.
In case you are using player 10.1 swc, you can use p2p with multicast. However, player 10.1 is still kind of beta with no source files available. So, unless you have multicast requirements, player 10 swc is a better option for debugging.
Hope this helps
Thanks
Hironmay Basu

PS3 error: "An Ethernet cable is not connected" with E2000

Problem: My PS3 displays An Ethernet cable is not connected almost immediately after logging in. I am connected through a Linksys E2000 router. If I reset the cable modem, it will work for 10-15 minutes until it errors out again. If I plug the PS3 directly into the cable modem, it works fine. I'm really confused.
1. I do not believe it is the router, as my computer is also connected to the router, and works fine. My Touchpad is connected wirelessly and also works fine.
2. I do not believe it is the PS3, because it works fine if I plug it directly into the cable modem. I tried switching to wireless and it finds a lot of other signals (including mine), but I have the same problem if I choose wireless.
I first had this problem with a launch PS3 and a Netgear router after almost three years of no problems. This was back in November 2010. I replaced it with a Linksys E2000 router in January 2011, and a slim PS3 in late September 2011.
I had no problems from January until last weekend. I have tried to do the DMZ trick, but no luck. I have also tried to set the primary and secondary DNS to 4.2.2.1.
Does anyone have any insight? If I need to buy a new router, I will, but I don't understand because it works for my computer and Touchpad. Is it something crazy like when November comes, my internet settings get corrupted?

Try using the DHCP reservation feature to give your PS3 a "static " ip outside of the DHCP server range. So something above the range called "IP Address Range". 192.168.1.150 should be good, but you can check to confirm that this address isn't in that range.
Make sure your PS3 is set to obtain the network information automatically, NOT through a custom setting. Also, make sure your PS3 is turned off completely before doing this.
Could you also give us a screenshot of the "signals" tab when you go to 192.168.100.1?
I don't work for Cisco. I'm just here to help.

MBA 2012 Windows 8.1 WiFi requires Thunderbolt Ethernet dongle to be connected

Using MBA (2012 version) with Windows 8.1. WiFi will not work unless the Thunderbolt Ethernet dongle is physically connected at bootup (even if no actual network cable is connected to it). If the Thunderbolt dongle is not connected at time of bootup (inserting the dongle later has no impact), WiFi is in "disabled" status, cannot be re-enabled, and Windows troubleshooting agent reports a driver problem. Tried different drivers but no luck. The machine seems unable to correctly identify the wireless card unless the Ethernet Thunderbolt dongle is also connected, which is very strage as the two would not seem to be related. When the dongle is inserted during boot, however, WiFi works perfectly. The issue is only in Windows (WiFi worked great on Mac OS). Using latest BootCamp 5 drivers package on a clean Windows 8.1 install (not dual boot - I had to erase the Mac OS partition using disk utilities to have more disk space for Windows and so I could install BitLocker hard disk encryption which did not work when the Mac OS partition was present). Any thoughts?

I have confirmed that the thunderbolt Ethernet adapter is working on my MacBook Air Mid 2012. You will need the latest Bootcamp 5.1 drivers (found here: Boot Camp Support Software 5.1.5621). Also you will need to update Windows like what doduykhuongsaid.
FAQ does state that Boot Camp 5.1 does support Thunderbolt
Boot Camp 5.1: Frequently asked questions - Apple Support
Thanks guys for the update. It finally worked after quite a few months.

How to make a peer to peer connection in a network using sockets

My Project is about a multi agent meeting scheduling system.. I've kept the DB in the server and I only use the server to retrieve data from the database. I have used sockets to communicate with the server.
Each peer in the network is an agent for a perticular user and these agents will be communicating with each other for negotiation purposes..
The problem I have is that, I couldnt communicate wit other peers using sockets.. I couldnt find any sample java code of sockets to overcum this problem.f sumone has a sample code plz send me.
And if there is a more efficient and easy way I can connect these peers except sockets, plz tell me and if u have a sample java code plz be kind enough to send.
This is my final year project in the University
Thank you
Sajini De Silva ([email protected])

Hi Sajinidesilva,
I think you'll find more support in the [JXTA Community|https://jxta.dev.java.net/] for your project. Also, there's an interesting article to start with : [Introduction to the Peer-to-Peer Sockets Project|http://www.onjava.com/pub/a/onjava/2003/12/03/p2psockets.html].

How to create a program that enable peer-to-peer connection

I'm currently doing a college project which is a instant messenging system. The system will have the client-server network and peer-to-peer network. The client-server network part has been finished but i still facing the problem to write the code to enable two pc communicate with each other by using a server that use in the client-server part .
I very hope someone can help me.
thank you!

Hi,
I think that i can help u in this respect.
Let me see what you are suggesting.
You have two or more servers which need to be aware of on another.
you have clients which can be connecting on any of the servers.
you need these clients to be aware of each other.
well....to do this you need to take a lot of factors into account.
1. you can use a central server and redirect accordingly.
2. use distributed servers.
this is the more difficult part as you need to keep track of the server timezone.
you need to keep track of the up and downtime of your servers.
when servers are up or down you need to distribute clients accordingly.
The second approach is more robust and known better as load balancing.
Regards,
myraid

Re: Connection reset by peer: Connection reset by peer

 >This is not a problem. It is an error message that you can safely ignore (that
 we should not be printing) and have fixed in version 6.0.
 Sorry but we are upgrading from 5.1 to 6.1sp2 and this became a problem for us.
 Indeed we just ignored this exception in 5.1, but today with 6.1sp2, we get it
 each time we do a RequestDispatcher.forward(). The forward is done, but every
 attributes set on the request are lost !!
 At first I thought it was related with the NT Muxer, or the NT Performance Pack,
 I removed the property NativeIOEnabled but I still get a :
 ven. 20020726 09:11:31 CEST <0> java.net.SocketException: Connection reset by
 peer: socket write error
 at java.net.SocketOutputStream.socketWrite(Native Method)
 at java.net.SocketOutputStream.write(SocketOutputStream.java:83)
 at weblogic.servlet.internal.ChunkUtils.writeHeaderChunk(ChunkUtils.java:151)
 at weblogic.servlet.internal.ResponseHeaders.writeHeaders(ResponseHeaders.java:380)
 at weblogic.servlet.internal.ServletResponseImpl.writeHeaders(ServletResponseImpl.java:827)
 at weblogic.servlet.internal.ServletOutputStreamImpl.sendHeaders(ServletOutputStreamImpl.java:222)
 at weblogic.servlet.internal.ServletOutputStreamImpl.flush(ServletOutputStreamImpl.java:113)
 at weblogic.servlet.internal.ServletOutputStreamImpl.commit(ServletOutputStreamImpl.java:446)
 at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:266)
 at cegedim.tvf.teamsweb.gui.TeamsWebScreenBuilder.forwardScreen(TeamsWebScreenBuilder.java:155)
 at cegedim.tvf.teamsweb.gui.TeamsWebScreenBuilder.build(TeamsWebScreenBuilder.java:98)
 at cegedim.tvf.koala.servlet.GlobalServlet.callResultBuilder(GlobalServlet.java:365)
 at cegedim.tvf.teamsweb.servlet.ConnectionServlet.doPost(ConnectionServlet.java:112)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
 at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
 at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
 at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
 at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
 at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)


 Yann,
 This is not a J2EE Connector problem. From the stack trace it looks like you might
 have better luck posting this to the Servlet newsgroup.
 Also, just so that you are aware, this newsgroup is not monitored regularly so
 if your issue/question is not getting answered in a timely manner, please send
 a request to BEA Support.
 >
 >>This is not a problem. It is an error message that you can safely ignore
 >(that
 >we should not be printing) and have fixed in version 6.0.
 >
 >--
 >
 >Sorry but we are upgrading from 5.1 to 6.1sp2 and this became a problem
 >for us.
 >Indeed we just ignored this exception in 5.1, but today with 6.1sp2,
 >we get it
 >each time we do a RequestDispatcher.forward(). The forward is done, but
 >every
 >attributes set on the request are lost !!
 >At first I thought it was related with the NT Muxer, or the NT Performance
 >Pack,
 >I removed the property NativeIOEnabled but I still get a :
 >
 >ven. 20020726 09:11:31 CEST <0> java.net.SocketException: Connection
 >reset by
 >peer: socket write error
 > at java.net.SocketOutputStream.socketWrite(Native Method)
 > at java.net.SocketOutputStream.write(SocketOutputStream.java:83)
 > at weblogic.servlet.internal.ChunkUtils.writeHeaderChunk(ChunkUtils.java:151)
 > at weblogic.servlet.internal.ResponseHeaders.writeHeaders(ResponseHeaders.java:380)
 > at weblogic.servlet.internal.ServletResponseImpl.writeHeaders(ServletResponseImpl.java:827)
 > at weblogic.servlet.internal.ServletOutputStreamImpl.sendHeaders(ServletOutputStreamImpl.java:222)
 > at weblogic.servlet.internal.ServletOutputStreamImpl.flush(ServletOutputStreamImpl.java:113)
 > at weblogic.servlet.internal.ServletOutputStreamImpl.commit(ServletOutputStreamImpl.java:446)
 > at weblogic.servlet.internal.RequestDispatcherImpl.forward(RequestDispatcherImpl.java:266)
 > at cegedim.tvf.teamsweb.gui.TeamsWebScreenBuilder.forwardScreen(TeamsWebScreenBuilder.java:155)
 > at cegedim.tvf.teamsweb.gui.TeamsWebScreenBuilder.build(TeamsWebScreenBuilder.java:98)
 > at cegedim.tvf.koala.servlet.GlobalServlet.callResultBuilder(GlobalServlet.java:365)
 > at cegedim.tvf.teamsweb.servlet.ConnectionServlet.doPost(ConnectionServlet.java:112)
 > at javax.servlet.http.HttpServlet.service(HttpServlet.java:760)
 > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
 > at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:265)
 > at weblogic.servlet.internal.ServletStubImpl.invokeServlet(ServletStubImpl.java:200)
 > at weblogic.servlet.internal.WebAppServletContext.invokeServlet(WebAppServletContext.java:2495)
 > at weblogic.servlet.internal.ServletRequestImpl.execute(ServletRequestImpl.java:2204)
 > at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:139)
 > at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:120)
 >
 >

Peer to peer connections

Hi, I am hoping for some clarity with you on how peer to peer works. Suppose peer1 wants to do a live video call with peer2 capturing live video, audio or for playing streams.
My understanding is peer1 gets its nc.nearID once it connects up to Flash Media Server. When connected to FMS it will publish a stream name .To connect successfully to peer2 .Peer2 will then have to set its farID parameter to that of peer1 nearID property. Furthermore, peer2 would need to know the published stream name of peer1. Am I correct in this?
If answer is yes, then how can peer1 and peer2 exchange information and gain access to other peerIDs.
Thank You.

Yes,
StreamConnectionNotifier serverSocket;
serverSocket = (StreamConnectionNotifier)Connector.open("serversocket://:" + connectPort, Connector.READ_WRITE, false);
sock = serverSocket.acceptAndOpen();
on one end. On the other end:
StreamConnection sock = (StreamConnection)Connector.open("socket://" + ip + ":" + connectPort);
This works great, as long as you have a fixed ip for the server.
-Seeger

Can Cisco Prime send a peer to peer connectivity report

I'm trying to discover if we have any peer to peer wireless clients (not ad-hoc WLANs) talking to each other. I was asked to turn off peer to peer on the wireless network, so I need to find out if there are any clients talking to one another, and if so, what are they, etc.
I've looked through the reports and didn't see anything there.
We have Cisco Prime 7.2, 5508 WLCs and MSE.

Please check the below link:
http://www.cisco.com/en/US/docs/net_mgmt/ciscoworks_lan_management_solution/4.2/user/guide/reports/system_reports.html

Peer Connection hangs browser.

Every site going to site which uses PeerConnection() script makes my Firefox lose Internet connection.
After visiting that kind of site if I try to go another site it shows it loads but nothing happens.
After I close Firefox I can't open new window because it's "running" background.
I have to shut it down from task manager.
I have this problem only with one computer (Acer Predator G3610, OS: Windows 8) with Firefox 19, Aurora 20a1 and Nighly 22.0a1 (2013-02-20).
With my tablet (Dell Inspiron Duo, OS: Windows 8) it works fine?

Firefox on your tablet is a different platform which may not have these types of issues.
Which browser are you having issue with? You have more than 1 Mozilla browser. Does this happen on all browsers? Have you tried a clean reinstall to see if this helps or at least tried safe mode to check addons?
'''Try the Firefox Safe Mode''' to see how it works there. The Safe Mode is a troubleshooting mode, which disables most add-ons.''
''(If you're not using it, switch to the Default theme.)''
* You can open the Firefox 4.0+ Safe Mode by holding the '''Shift''' key when you use the Firefox desktop or Start menu shortcut.
* Or use the Help menu item and click on the '''Restart with Add-ons Disabled...''' menu item while Firefox is running.
''Don't select anything right now, just use "'Start in Safe Mode"''
''To exit the Firefox Safe Mode, just close Firefox and wait a few seconds before using the Firefox shortcut (without the Shift key) to open it again.''
'''''If it is good in the Firefox Safe Mode''''', your problem is probably caused by an extension, and you need to figure out which one.
Please follow the [[Troubleshooting extensions and themes]] article for that.
''When you figure out what's causing your issues, please let us know. It might help other users who have the same problem.''
Certain Firefox problems can be solved by performing a ''Clean reinstall''. This means you remove Firefox and any leftover program files and then reinstall Firefox. Please follow these steps one by one:
#Download the latest Desktop version of Firefox from http://www.mozilla.org and save the setup file to your computer.
#After the download finishes, close all Firefox windows (click Exit from the Firefox or File menu) and confirm all upcoming messages.
#Now, uninstall Firefox by following the steps mentioned in the [[Uninstall Firefox from your computer#w_uninstall-firefox|Uninstall Firefox]] article.
'''IMPORTANT:''' On Windows, the uninstaller has the option to remove your personal data and settings. Make sure that you do '''not''' check this option; otherwise all of your bookmarks, passwords, extensions, user customizations and other Firefox [[Profiles|user profile data]] will be removed from your computer.
After uninstalling Firefox on Windows, delete the "Mozilla Firefox" program folder, located by default in one of these locations:
* '''(On 32-bit Windows)''' ''C:\Program Files\Mozilla Firefox''
* '''(On 64-bit Windows)''' ''C:\Program Files (x86)\Mozilla Firefox''
#Go to the Windows Start menu and click on "Computer".
#In the Explorer window that opens, double click Local Disk (C:) to open the C:\ drive.
#Find the "Program Files (x86)" folder or "Program Files" folder.
#* On 32-bit Windows, double-click the '''Program Files''' folder to open it.
#* On 64-bit Windows, you will see a "Program Files (x86)" folder AND a "Program Files" folder. Open the '''Program Files (x86)''' folder.
#Look for a '''Mozilla Firefox''' folder. If you find one, right-click it and select ''Delete'' and confirm that you want to move the folder to the Recycle Bin.
Now, go ahead and reinstall Firefox:
#Double-click the downloaded installation file and go through the steps of the installation wizard.
#Once the wizard is finished, choose to directly open Firefox after clicking the Finish button.
Please report back to see if this helped you!

Ethernet peer to peer connection?

Similar Messages

Maybe you are looking for