Email send issue using "Mail Server Load balancer" (Cisco ACE 20)

Please let me know if someone have experienced this kind of issue or any suggestions.
The send email action was working file in MII with smtp mail server on port 25. Recently basis did a change in mail server ip address and they installed a new Load Balancer . The Load balancer is between SMTP and MII. After this change MII does not send email (unknown source error). now MII send email action has ip address or qualified path of Load balancer in MII send email configuration instead of direct ip address of SMTP server. Below is the error message in Net Weaver logs.
MII still sends email if direct ip address of email server provided but not through email Load balancer .
Any suggestions ?
Could not authenticate mail account (Unknown Source)
[EXCEPTION]
javax.mail.AuthenticationFailedException
at javax.mail.Service.connect(Service.java:319)
at javax.mail.Service.connect(Service.java:169)
at javax.mail.Service.connect(Service.java:118)
at com.sap.xmii.storage.connections.MailConnection.sendMail(MailConnection.java:202)
at com.sap.xmii.bls.executables.actions.mail.MailActions.send(MailActions.java:223)
at sun.reflect.GeneratedMethodAccessor1412.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at com.sap.xmii.bls.engine.ReflectiveAction.doExecute(ReflectiveAction.java:747)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseAction.execute(BaseAction.java:76)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runAction(ProductionRunner.java:147)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:50)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Switch.doExecute(Switch.java:131)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:122)
at com.sap.xmii.bls.executables.controls.Repeater.doExecute(Repeater.java:113)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.RootNode.execute(RootNode.java:39)
at com.sap.xmii.bls.engine.TransactionInstance.execute(TransactionInstance.java:1001)
at com.sap.xmii.bls.engine.TransactionInstance.run(TransactionInstance.java:680)
at com.sap.xmii.bls.executables.actions.logic.LogicActions.transaction(LogicActions.java:310)
at sun.reflect.GeneratedMethodAccessor387.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at com.sap.xmii.bls.engine.ReflectiveAction.doExecute(ReflectiveAction.java:747)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseAction.execute(BaseAction.java:76)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runAction(ProductionRunner.java:147)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:50)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.RootNode.execute(RootNode.java:39)
at com.sap.xmii.bls.engine.TransactionInstance.execute(TransactionInstance.java:1001)
at com.sap.xmii.bls.engine.TransactionInstance.run(TransactionInstance.java:680)
at com.sap.xmii.bls.executables.actions.logic.LogicActions.transaction(LogicActions.java:310)
at sun.reflect.GeneratedMethodAccessor387.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at com.sap.xmii.bls.engine.ReflectiveAction.doExecute(ReflectiveAction.java:747)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseAction.execute(BaseAction.java:76)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runAction(ProductionRunner.java:147)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:50)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:122)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:122)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.RootNode.execute(RootNode.java:39)
at com.sap.xmii.bls.engine.TransactionInstance.execute(TransactionInstance.java:1001)
at com.sap.xmii.bls.engine.TransactionInstance.run(TransactionInstance.java:680)
at com.sap.xmii.bls.executables.actions.logic.LogicActions.transaction(LogicActions.java:310)
at sun.reflect.GeneratedMethodAccessor387.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at com.sap.xmii.bls.engine.ReflectiveAction.doExecute(ReflectiveAction.java:747)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseAction.execute(BaseAction.java:76)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runAction(ProductionRunner.java:147)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:50)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:122)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:151)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:122)
at com.sap.xmii.bls.executables.controls.Conditional.doExecute(Conditional.java:158)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseControl.execute(BaseControl.java:127)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runControl(ProductionRunner.java:97)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:64)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.RootNode.execute(RootNode.java:39)
at com.sap.xmii.bls.engine.TransactionInstance.execute(TransactionInstance.java:1001)
at com.sap.xmii.bls.engine.TransactionInstance.run(TransactionInstance.java:680)
at com.sap.xmii.bls.executables.actions.logic.LogicActions.transaction(LogicActions.java:310)
at sun.reflect.GeneratedMethodAccessor387.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:592)
at com.sap.xmii.bls.engine.ReflectiveAction.doExecute(ReflectiveAction.java:747)
at com.sap.xmii.bls.engine.BaseNode.executeNode(BaseNode.java:198)
at com.sap.xmii.bls.engine.BaseAction.execute(BaseAction.java:76)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runAction(ProductionRunner.java:147)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:50)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.Sequence.execute(Sequence.java:59)
at com.sap.xmii.bls.engine.runners.ProductionRunner.runSequence(ProductionRunner.java:126)
at com.sap.xmii.bls.executables.sequences.RootNode.execute(RootNode.java:39)
at com.sap.xmii.bls.engine.TransactionInstance.execute(TransactionInstance.java:1001)
at com.sap.xmii.bls.engine.TransactionInstance.run(TransactionInstance.java:680)
at com.sap.xmii.Illuminator.connectors.Xacute.XacuteRequestHandler.processQueryRequest(XacuteRequestHandler.java:342)
at com.sap.xmii.Illuminator.connectors.Xacute.XacuteRequestHandler.QueryRequest(XacuteRequestHandler.java:135)
at com.sap.xmii.Illuminator.connectors.Xacute.XacuteConnector.doProcessRequest(XacuteConnector.java:86)
at com.sap.xmii.Illuminator.connectors.AbstractConnector.processRequest(AbstractConnector.java:83)
at com.sap.xmii.Illuminator.server.QueryEngine.run(QueryEngine.java:41)
at com.sap.xmii.Illuminator.services.handlers.IlluminatorService.processRequest(IlluminatorService.java:68)
at com.sap.xmii.Illuminator.services.ServiceManager.run(ServiceManager.java:68)
at com.sap.xmii.servlet.Illuminator.service(Illuminator.java:68)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.xmii.servlet.ServletRunner.run(ServletRunner.java:80)
at com.sap.xmii.servlet.ServletRunner.run(ServletRunner.java:44)
at com.sap.xmii.Illuminator.gui.irpt.ReportParser.processServletRequest(ReportParser.java:610)
at com.sap.xmii.Illuminator.gui.irpt.ReportParser.parseServletTag(ReportParser.java:276)
at com.sap.xmii.Illuminator.gui.irpt.ReportParser.parseFile(ReportParser.java:154)
at com.sap.xmii.Illuminator.gui.irpt.ReportParser.parse(ReportParser.java:119)
at com.sap.xmii.servlet.ReportServlet.service(ReportServlet.java:90)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:847)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.runServlet(FilterChainImpl.java:162)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:81)
at com.sap.xmii.system.SecurityFilter.doFilter(SecurityFilter.java:96)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:73)
at com.sap.xmii.system.SecurityFilter.doFilter(SecurityFilter.java:96)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:73)
at com.sap.xsrf.filter.XSRFProtectorFilter.doFilter(XSRFProtectorFilter.java:62)
at com.sap.engine.services.servlets_jsp.server.runtime.FilterChainImpl.doFilter(FilterChainImpl.java:73)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.runServlet(HttpHandlerImpl.java:468)
at com.sap.engine.services.servlets_jsp.server.HttpHandlerImpl.handleRequest(HttpHandlerImpl.java:298)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:399)
at com.sap.engine.services.httpserver.server.RequestAnalizer.startServlet(RequestAnalizer.java:388)
at com.sap.engine.services.servlets_jsp.filters.DSRWebContainerFilter.process(DSRWebContainerFilter.java:48)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ServletSelector.process(ServletSelector.java:84)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.servlets_jsp.filters.ApplicationSelector.process(ApplicationSelector.java:244)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.WebContainerInvoker.process(WebContainerInvoker.java:78)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.ResponseLogWriter.process(ResponseLogWriter.java:60)
at com.sap.engine.services.httpserver.chain.HostFilter.process(HostFilter.java:9)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DefineHostFilter.process(DefineHostFilter.java:27)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MonitoringFilter.process(MonitoringFilter.java:29)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.MemoryStatisticFilter.process(MemoryStatisticFilter.java:43)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.filters.DSRHttpFilter.process(DSRHttpFilter.java:42)
at com.sap.engine.services.httpserver.chain.ServerFilter.process(ServerFilter.java:12)
at com.sap.engine.services.httpserver.chain.AbstractChain.process(AbstractChain.java:78)
at com.sap.engine.services.httpserver.server.Processor.chainedRequest(Processor.java:428)
at com.sap.engine.services.httpserver.server.Processor$FCAProcessorThread.process(Processor.java:247)
at com.sap.engine.services.httpserver.server.rcm.RequestProcessorThread.run(RequestProcessorThread.java:45)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:122)
at com.sap.engine.core.thread.execution.Executable.run(Executable.java:101)
at com.sap.engine.core.thread.execution.CentralExecutor$SingleThread.run(CentralExecutor.java:327)
Date:
2014-03-25
Time:
14:04:06:176
Category:
com.sap.xmii.storage.connections.MailConnection
Location:
com.sap.xmii.storage.connections.MailConnection
Application:
sap.com/xapps~xmii~ear
Thread:
Thread[HTTP Worker [@629095796],5,Dedicated_Application_Thread]
Data Source:
j2ee\cluster\server0\log\defaultTrace_00.trc
Arguments:
DSR Transaction:

Have a look at this thread please:
http://social.msdn.microsoft.com/Forums/sqlserver/en-US/f11f3079-b04a-4a8e-b89e-d56eb0532c42/the-mail-could-not-be-sent-to-the-recipients-because-of-the-mail-server-failure-sending-mail-using?forum=sqldatabaseengine
Saeid Hasani [sqldevelop]

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Send Email issue using "Mail Server Load balancer" (Cisco ACE 20)

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HT1277 I can recieve emails but I can't send them out. The blue bar at the bottom left of the Mail page gets half way across and then the pop-up "Cannot send message using the server" comes up? What do I do?

I have my Yahoo Mail "poped" over to Apple Mail. I can recieve emails but I can't send them out. The blue bar at the bottom left of the Mail page gets half way across and then the pop-up "Cannot send message using the server" comes up? What do I do?

Your outgoing mail server is different than your incoming server. Usually the outgoing mail server will have smtp in it. I noticed yours said "cannot send message using the server mail.wavecable.com". That sounds like an incoming mail server. Try setting your outgoing mail server to smtp.wavecable.com
I hope that helps.

OSX Mail - Cannot send message using the server ....

Hi there,
Mac Pro with OSX 10.6.
*Can receive mail, but can no longer send email* using the program Mail.
Been getting the popup "Cannot send message using the server [shawmail.vc.shawcable.net] for the past 3 days. I hadn't changed anything about my computer, and have had the Mac for 2+ years. So this just started doing it on it's own.
I had a technical support guy from my service provider even interface with my computer, where he could see my desktop right over the internet, and he couldn't get it fixed either.
I googled this problem, and found solutions like:
1. Uncheck "Use SSL" (Done that, and it was never checked "on" to begin with)
2. Make sure Authentication is set to none, with no password (done that, and it wasn't set with a password to begin with)
3. Delete [user]/Library/Preferences/com.apple.mail.plist (done that, didn't do anything)
4. We even totally deleted my account, and started a new fresh one. Didn't work
The tech support guy did show me a way to email online, using the same email account. That worked, but it's a hassle to go onto a web-based email program -- it's not my preference. So, with great certainty, it's not my service provider, because I was able to send emails on this web-based email program using my email account.
So there, I'm stumped.
Hopefully someone can help. What's bizarre is that googling this problem, I have found many other people that say it happens arbitrarily, out of nowhere.

I can't believe how ridiculous this issue is. i have been searching for days for a solution to this. i have tried EVERY recommendation on these forums and nothing works. It appears that this issue dates back to TIGER. I had this problem back in January and just bagged figuring it had something to do with iweb. I bought a new html program and was able to send out my newsletter last month no problem. Suddenly, one month later- here i am again, unable to send out my newsletter with no help from Apple or verizon, or these forims, or anyone else. To think that a company that I have stood behind and loved so much can't be be bothered fixing such a simple issue that has been going on now through 5 OS's (I am using Lion but I had the issue using leopard as well) is a disgrace.

Server Load balancing issues

the servers are loadbalancing between the switches '3'
and '2' and the link between the two switches is blocked.
This link was forwarding before and thus any traffic going to the server was
send to the Servers correctly no matter on which switch they are active.
However after addition of another link in between the switches 'root'
and '1', the path cost to the root has decreased and thus the link
between the '2' and '3' is Blocking and the other link between
the '2' and '1' is Forwarding as it should be ideally. But
this would be creating an issue because the trafic coming from outside i.e.
through switch '1' to the server will be correctly send to the
server if the server NIC is active on the '3' because the Virtual MAC
addresses are binded accordinlgy. In case the server falls onto the other
NIC which is on the '2' the traffic won't be able to pass because the
MAC address is not binded on the trunk connecting the switches '1'
and '2'. This binding cannot be done because the same MAC address is
being learned on the another trunk on the '1' which is connecting
to 'root'. So if we bind the same Virtual MAC on two trunks on the same
switch ('1') then this will cause MAC Address Flapping on the
switch and hence canot be done.
In another case,we can able to bind virtuak MAC on two trunks on the same
switch('1') and it's working fine.
The servers are load balancing in round robin fashion. each server has 2 NICs and work in Active-Passive mode. The servers load balance each other when all their active links are connected to '3' switch but when two of the active NICs of two servers are connected to '3' and the rest of the two active NICs from the other two servers are connected to '2' switch then only the forst 2 servers load balance and the other 2 servers do not load balance.
Please help.
Thanks in advance.

In my experience, server load balancing is one of the most difficult things to get going properly in a switched LAN environment. Switched LANs are designed so that one MAC address can only be bound to one switch port. Therefore, if you have two NICs with the same MAC address (real or virtual), then you will get flapping somewhere.
I have seen various ways that the manufacturers try to get around this limitation of switched LANs. For example, one technique I have seen, practiced by ISA Server, is to use a multicast MAC address for the service so that frames go to both exit ports. But that does not always work well unless you tweak the network to acommodate it.
What sort of servers are they, and what system is used for the load balancing?
Kevin Dorrell
Luxembourg

I tried to send a mail message to too many addees. when the rejection came back "cannot send message using the server..." the window is too long to be able to see the choices at the bottom of it. how can i see the choices at the bottom of that window?

I tried to send a mail message to too many addees. when the rejection came back "cannot send message using the server..." the window is too long to be able to see the choices at the bottom of it. how can I see the choices at the bottom of that window?

I tried to send it through gmail and the acct is a POP acct
I'm not concerned about sending to the long address list. I just can't get the email and window that says "cannot send emai using the server..." to go away. The default must be "retry", because although I cannot see the choices at the bottom of the window if I hit return it trys again... and then of course comes back with the very long pop up window that I cannot see the bottom of so I can tell it to quit trying...

How to send email from OSB with Mail server that requires SSL or STARTTLS

Hi everyone.
My leader ask me configuration on OSB to support send email to my company mail server (using https chanel) and customer email (some of them is gmail that require STARTTLS or SSL).
I've configured OSB as tutorial in that link: http://blogs.oracle.com/christomkins/entry/sending_an_email_from_oracle_s
But OSB cannot send email from mail account that configured because it cannot login to mail server. I think the reason is secure authentication with SSL or TLS.
There some problems that similar to mine in this forum but has nobody solved it yet.
Can you tell me the solution you know? Any suggestion is appreciated.
Regards
Cuong Pham

I know I'll offer you just a workaround and not a real solution, but you can try to start your own (intermediate) SMTP server to communicate with OSB (without SSL). Then you can just relay all the messages to your "real" SMTP server which requires SSL. If you start your intermediate SMTP server on the OSB host (localhost), then this layout could be acceptable even from security point of view.

I keep getting Alarm popups saying that it cannot send msg using the server null. I think I have disabled email (I use Gmail) and the calendar however I still get these popups and I can't close them?

I keep getting Alarm popups saying that it cannot send msg using the server null.
I think I have disabled email (I use Gmail) and the calendar however I still get these popups and I can't close them?
How can I disable the Alarm popups?
Thanks
Brian

OS X Mail: Troubleshooting sending and receiving email messages - Apple Support
Google Mail recently implemented additional security measures "for your protection" of course. The manifestation of that may be the requirement to create a unique, "application-specific" password for each one of the various Google services you may use. That requirement probably includes Google Mail. So if the above Apple Support document doesn't resolve the problem, research Google's application-specific password requirements, and how to configure Mail to use it.
I asked the Hosts to edit or obscure the email address in your post.

TS3276 my email error says can not send massege using the server

I am trying to sen an email an the error message says"can not send message using the server" I don't how to fix this.

What OS are you using?
Double-checking all settings is good. Along the way, one thing to try:
Have a look at your SMTP server settings to see if the port is set to "default" or "custom". If it is "default" try switching to custom using one of the numbers listed under "default". That fixed it for me on one of my accounts.
(To do all this: Mail, Preferences, Accounts, Outgoing Mail Server, Edit SMTP server list, Advanced.)
charlie

Using ACE for proxy server load balancing

Hello groups,
I wanted to know your experiences of using ACE for proxy server load balancing.
I want to load balance to a pool of proxy servers. Note: load-balancing should be based on the HTTP URL (i can't use source or dest. ip address) so that
a certain domain always gets "cached/forwarded" to the same proxy server. I don't really want to put matching
criteria in the configuration (such as /a* to S1, /b* to S2, /c* to S3,etc..), but have this hash calculated automatically.
Can the ACE compute its own hash based on the number of "online" proxy servers ? ie. when 4 servers are online, distribute domains between 1,2,3,4 evenly.
Should server 4 fail, recalculate hash so that the load of S4 gets distributed across the other 3 evenly. Also load-balancing domains of S1 ,S2 and S3 should not change if S4 fails.....
regards,
Geert

This is done with the following predictor command:
Scimitar1/Admin# conf t
Enter configuration commands, one per line. End with CNTL/Z.
Scimitar1/Admin(config)# serverfarm Proxy
Scimitar1/Admin(config-sfarm-host)# predictor hash ?
address         Configure 'hash address' Predictor algorithms
content         Configure 'hash http content' Predictor algorithms
cookie          Configure 'hash cookie' Predictor algorithms
header          Configure 'hash header' Predictor algorithm
layer4-payload Configure 'hash layer4-payload' Predictor algorithms
url             Configure 'hash url' Predictor algorithm
Scimitar1/Admin(config-sfarm-host)# predictor hash url
It does hash the url and the result takes into account the number of active proxies dynamically.
This command has been designed for this kind of scenario that you describe.
Gilles.

Apple Mail Time Out / "Cannot Send Message Using The Server..."

When trying to send messages of 5-10MB using my Apple Mail, it sends fine when on my home connection. But when on my (3G) mobile datacard, it seems to get half or 3/4s the way, but doesn't quite make it to the end, then times out with the message "Cannot Send Message Using The Server...". It seems that the Apple Mail doesn't allow enough time before deciding to cancel the attempted send. Is there a way to fix this eg by changing settings?

I'm seeing something similar here (using an Exchange 2007 server -- SMTP works just fine). Unfortunately, I have no solution to offer. I would be glad to hear of any, though.

"Cannot send message using the server....."

Hi all,
Considering the nature of the problem I am about to relate I would have to say at the outset that I would be very very surprised if other people have not come across this problem, so here goes...
We have around 60 users of Apple Mail from both 10.4 and 10.5, so varying degrees of versions of Apple Mail however most if not all are updated to 10.4.11 and 10.5.2.
We have been plagued with people being frustrated about emails bouncing back with an immediate error which is basically the following...
"Cannot send message using the server smtp.xxx.com:user
Sending the message content to the server failed.
Select a different outgoing mail server from the list below etc etc"
I am sure a lot of you have seen this error.
However, it is totally random but I am at the end of my tether with it. It generally revolves around emails with attachments and can be totally random. I was trying to send a screenshot today, very small screenshot, using the Apple-Shift-4 technique, sent the .png file, then saved it out as a .jpg, nothing. Tiny file, around 5k. Got the error above, took it out, sent no problem. Other similar files on the desktop refused to send but a .pdf did. I then thought it might be our server, so sent teh same attachments using my .mac account. Same result and failed to send. Reports from other users in our group show that they too get random results, maybe moving the attachment in the email makes it go, sometimes putting it before your signature, sometimes putting your signature copied and pasted in so many times makes it work, all sorts of methods but all resulting in the same conclusion, Apple Mail can be very unreliable.
We have even migrated some users to Entourage and the problem disappears. Even to Thunderbird, but those users miss the search capability as it is quicker and more reliable. So they want to go back.
Considering I have been struggling with this issue back in the day when we were on the Apple Mail related version in 10.4 I was hoping that the version released in 10.5 would remedy the problems. Sometimes I feel it has just got worse.
Is anyone else experiencing this sort of difficulty in Apple Mail, I really feel isolated and at a loss with how to remedy this for so many users.
If anyone can share their experiences and how they have got around similar issues in Mail I am all ears and open to any suggestions.
Thanks everyone for taking the time to read through this. There is more but the experiences are so random it is not worth trying to put it all down.
Thanks again.
Gerry McCoy

I went in to Connection Doctor and. oddly enough, for this Mac account it said I was on Port 25. Si I changed it to Port 587 and saved the changes.
Still, I have the same problem with the same error messages.
I go back to the mail preferences > Accounts > Advanced and it shows Port 143 still there grayed out.
What about SSL - it's not checked.
Odd that this problem only seems to be from one .mac account emailing to another .mac account. Could the server be down?

Email send issue using "Mail Server Load balancer" (Cisco ACE 20)

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