TCP/IP connection to the Interface explorer
Hi Every body,
I am doing some R&D work on the Adapters. My aim is to connect the TCP/IP client or Data exchange, which will send the HL7 Messages, by using the java.I tried with the java.net.Sockets API. Here what i am doing is i am using the Interface explorer in the place of the data exchange. I am send the HL7 Message from the Interface explorer. I am trying to get the message from it.Could any body help me to get the HL7 Message from the Interface explorer. And what steps i will follow to get the connection as well as the HL7 message.
Thanks in advance.
SVVK
Edited by: 925658 on Apr 4, 2012 11:18 PM
please help me by giving the solution.Help yourself by fixing the connection settings OR your network. The error is very clear: no connection can be made to the database. So what could it be? Wrong IP? A firewall is blocking you somewhere?
Nobody can tell you, you are the only one with access to your server settings and network environment.
Similar Messages
-
Java.sql.SQLException: The TCP/IP connection to the host has failed.
Hello. I hope you had a happy new year! Now its back to work.
I am having a problem connecting to a remote SQL Server DB. I am using NetBeans 5.5 and the latest J2EE. I am able to see the tables in the IDE and bind objects to data. But when I run it it gets this:
java.sql.SQLException: Error in allocating a connection. Cause: Connection could not be allocated because: The TCP/IP connection to the host has failed. java.net.ConnectException: Connection refused: no further information
at com.sun.gjc.spi.DataSource.getConnection(DataSource.java:100)
at com.sun.sql.rowset.internal.CachedRowSetXReader.connect(CachedRowSetXReader.java:344)
at com.sun.sql.rowset.internal.CachedRowSetXReader.readData(CachedRowSetXReader.java:126)
at com.sun.sql.rowset.CachedRowSetXImpl.execute(CachedRowSetXImpl.java:968)
at com.sun.sql.rowset.CachedRowSetXImpl.execute(CachedRowSetXImpl.java:1428)
I checked the SQL Server Configuration manager on that machine and TCP/IP connections are allowed. What else could be wrong?
Thank You."Connection refused" means that the client sends a packet saying "I would like to connect to port number NNNN please" to the server computer, and the server computer's OS sends the reply "there is no process listening to that port on the network interface you are using".
The database server is not running, or running but not listening to TCP/IP connections, or at a different port from what you think, or listening to only selected network interfaces (it is possible for a process to listen to a specific interface or a wildcard for all interfaces). A less likely scenario is that a firewall is sending the "connection refused" message.
First aid check list for "connection refused":
- Check host name in connect string.
- Check port number in connect string.
- Try numeric IP address of server host in connect string, in case name server is hosed.
- Are there any firewalls between client and server blocking the port.
- Check that the db server is running.
- Check that the db server is listening to the port. On the server, try: "telnet localhost the-port-number". Or "netstat -an", there should be a listening entry for the port. You need to configure the database to accept TCP connections; the server documentation or google should explain how.
- Try "telnet server-host-name the-port-number" from the client, to see if firewalls are blocking it.
- If "telnet" fails: try telnet with the numeric ip address.
- If "telnet" fails: does it fail immediately or after an obvious timeout? How long is the timeout?
- Does the server respond to "ping serverhost" or "telnet serverhost" or "ssh serverhost"? -
The TCP/IP connection to the host 127.0.0.1 , port 1433 has failed
hi all,
i am using SQL2005 server as my database server. i am trying to connect this server in java (i mean using JDBC). i am using windows authentication to connect my sqlserver.
i have the url connection like this
DriverManager.getConnection("jdbc:sqlserver://127.0.0.1\\SQL2005/database name",username","password");
i am trying to connect the server using the above URL, but i couldn't connect it throws an error as the following.
The TCP/IP connection to the host 127.0.0.1 , port 1433 has failed. Error: "Connection refused: connect. Verify the connection properties, check that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port, and that no firewall is blocking TCP connections to the port.".
could anyone plz help me to make the connection in right way.
i have tried to ping via telnet as well, even telnot not able to connect
plz help me...
thanksHi,
Besides Madhu mentioned, please check the TCP/IP port number of the instance of SQL Server.
1. Open SQL Server Configuration Manager, and then expand SQL Server 2005 Network Configuration.
2. Click Protocols for InstanceName, and then make sure TCP/IP is enabled in the right panel and double-click TCP/IP.
3. On the Protocol tab, notice the value of the Listen All item.
4. Click the IP Addresses tab:
If the value of Listen All is yes, the TCP/IP port number for this instance of SQL Server 2005 is the value of the TCP Dynamic Ports item under IPAll.
If the value of Listen All is no, the TCP/IP port number for this instance of SQL Server 2005 is the value of the TCP Dynamic Ports item for a specific IP address.
5. Make sure the TCP Port is 1433.
6. Click OK.
If there are any more questions, please let me know.
Thanks.
***Xiao Min Tan***Microsoft Online Community*** -
The TCP/IP connection to the host localhost, port 1433 has failed.
Hi, im using sql server 2000,
i have declared this in my program:
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
String url = "jdbc:sqlserver://localhost:1433;databaseName=Factura";
Connection conn = DriverManager.getConnection(url,"sa","");and is giving me this exception:
run:
Got an exception!
The TCP/IP connection to the host localhost, port 1433 has failed.
Error: "connect timed out.
Verify the connection properties,
check that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port,
and that no firewall is blocking TCP connections to the port.".
com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host localhost, port 1433 has failed.
Error: "connect timed out. Verify the connection properties,
check that an instance of SQL Server is running on the host and accepting TCP/IP connections at the port,
and that no firewall is blocking TCP connections to the port.".
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(SQLServerException.java:171)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(SQLServerConnection.java:1033)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.login(SQLServerConnection.java:817)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(SQLServerConnection.java:700)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(SQLServerDriver.java:842)
at java.sql.DriverManager.getConnection(DriverManager.java:582)
at java.sql.DriverManager.getConnection(DriverManager.java:185)
at factura.FacturaView.conexion(FacturaView.java:317)
at factura.FacturaView.jTextField1KeyPressed(FacturaView.java:268)
at factura.FacturaView.access$900(FacturaView.java:41)
at factura.FacturaView$5.keyPressed(FacturaView.java:150)
at java.awt.Component.processKeyEvent(Component.java:6225)
at javax.swing.JComponent.processKeyEvent(JComponent.java:2801)
at java.awt.Component.processEvent(Component.java:6044)
at java.awt.Container.processEvent(Container.java:2041)
at java.awt.Component.dispatchEventImpl(Component.java:4630)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1850)
at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:712)
at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:990)
at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:855)
at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:676)
at java.awt.Component.dispatchEventImpl(Component.java:4502)
at java.awt.Container.dispatchEventImpl(Container.java:2099)
at java.awt.Window.dispatchEventImpl(Window.java:2478)
at java.awt.Component.dispatchEvent(Component.java:4460)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
BUILD SUCCESSFUL (total time: 34 seconds)how can i solve this?
thanks..
Edited by: derok on Dec 8, 2010 1:31 PM
Edited by: derok on Dec 8, 2010 9:14 PM
Edited by: derok on Dec 11, 2010 1:51 PM
Edited by: derok on Dec 11, 2010 1:52 PMtschodt wrote:
derok wrote:
1434 did not worked eitherWhat port is your SQL Server listening on?
List of active ports:
C:\> netstat -naboOn linux I would add -l and -t to only get listening TCP ports.netstat -nabo gave me this:
Active Connections
Proto Local Address Foreign Address State PID
TCP 0.0.0.0:80 0.0.0.0:0 LISTENING 2004
[httpd.exe]
TCP 0.0.0.0:135 0.0.0.0:0 LISTENING 1148
e:\windows\system32\WS2_32.dll
E:\WINDOWS\system32\RPCRT4.dll
e:\windows\system32\rpcss.dll
E:\WINDOWS\system32\svchost.exe
E:\WINDOWS\system32\ADVAPI32.dll
[svchost.exe]
TCP 0.0.0.0:443 0.0.0.0:0 LISTENING 2004
[httpd.exe]
TCP 0.0.0.0:445 0.0.0.0:0 LISTENING 4
[System]
TCP 0.0.0.0:2869 0.0.0.0:0 LISTENING 1528
E:\WINDOWS\system32\httpapi.dll
e:\windows\system32\ssdpsrv.dll
E:\WINDOWS\system32\RPCRT4.dll
[svchost.exe]
TCP 0.0.0.0:3306 0.0.0.0:0 LISTENING 2428
[mysqld.exe]
TCP 0.0.0.0:4400 0.0.0.0:0 LISTENING 2592
[nlsvc.exe]
TCP 0.0.0.0:7511 0.0.0.0:0 LISTENING 204
[raysat_3dsmax2010_32server.exe]
TCP 127.0.0.1:1028 0.0.0.0:0 LISTENING 3080
[alg.exe]
TCP 127.0.0.1:5152 0.0.0.0:0 LISTENING 188
[jqs.exe]
TCP 192.168.0.101:139 0.0.0.0:0 LISTENING 4
[System]
TCP 127.0.0.1:5152 127.0.0.1:1163 CLOSE_WAIT 188
[jqs.exe]
TCP 192.168.0.101:2869 192.168.0.1:4563 CLOSE_WAIT 4
[System]
UDP 0.0.0.0:500 *:* 908
[lsass.exe]
UDP 0.0.0.0:445 *:* 4
[System]
UDP 0.0.0.0:4500 *:* 908
[lsass.exe]
UDP 0.0.0.0:1434 *:* 3036
[sqlbrowser.exe]
UDP 127.0.0.1:123 *:* 1284
e:\windows\system32\WS2_32.dll
e:\windows\system32\w32time.dll
ntdll.dll
E:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 127.0.0.1:1135 *:* 3508
[iexplore.exe]
UDP 127.0.0.1:1040 *:* 1284
e:\windows\system32\WS2_32.dll
E:\WINDOWS\system32\WINHTTP.dll
E:\WINDOWS\system32\upnp.dll
E:\WINDOWS\system32\RPCRT4.dll
E:\WINDOWS\system32\ole32.dll
[svchost.exe]
UDP 127.0.0.1:44301 *:* 2880
[PnkBstrA.exe]
UDP 127.0.0.1:1900 *:* 1528
e:\windows\system32\WS2_32.dll
e:\windows\system32\ssdpsrv.dll
E:\WINDOWS\system32\ADVAPI32.dll
E:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 192.168.0.101:1900 *:* 1528
e:\windows\system32\WS2_32.dll
e:\windows\system32\ssdpsrv.dll
E:\WINDOWS\system32\ADVAPI32.dll
E:\WINDOWS\system32\kernel32.dll
[svchost.exe]
UDP 192.168.0.101:137 *:* 4
[System]
UDP 192.168.0.101:123 *:* 1284
e:\windows\system32\WS2_32.dll
e:\windows\system32\w32time.dll
ntdll.dll
-- unknown component(s) --
[svchost.exe]
UDP 192.168.0.101:138 *:* 4
[System]Edited by: derok on Dec 10, 2010 11:04 AM
Edited by: derok on Dec 10, 2010 11:11 AM -
The TCP/IP connection to the host has failed.
Hi everyone;
I have project with Java and Sql server 2000.My application server is Jetty.I work this tool successfully in Windows 2000 Server but I cant in XP Pro Service Pack 2.I take this message :
The TCP/IP connection to the host has failed. java.net.ConnectException: Connection refused: connect
My Sql Server TCP/IP enabled and port 1433.There is problem here.Because I cant connect 1433.I tried this command.
telnet localhost 1433 .It is failed.I tried to open this port in firewall.Still problem is continue.
I am waiting for ur answer...please help me by giving the solution.Help yourself by fixing the connection settings OR your network. The error is very clear: no connection can be made to the database. So what could it be? Wrong IP? A firewall is blocking you somewhere?
Nobody can tell you, you are the only one with access to your server settings and network environment. -
How can we find the hostname of the devices connected with the interfaces of switch?
how can we find the hostname of the devices connected with the interfaces of switch ? I have tried mac address and ARP, there are lot of servers connected with the switch having multiples LAN cards. So mac table shows the mac of physical machine as well as virtual machines. But i want to know only the physical machines. Is there any other method to find out the IP address, hostname of the physical machines only?
Hello Leo Laohoo
Thanks for this information
In our network most of the Servers are not of Cisco. Some of them are Vmware machines, some are Hyper V machines, etc.
Does IP device tracking show us only the IP addresses of the Physical Machines of the Vmware Server not of Virtual Machines?
Regards
Mukesh Kumar
Network Engineer
Spooster IT Services -
ES2: The TCP/IP connection to the host has failed
A very simple error message appears against a stalled livecycle process which runs upon a flex form submission. You'd think that the connection to the server was lost.This custom process ("completion") is attempting to write out to the backend database at that time.
However,the "read" process to prepopulate the form already correctly uses the same JNDI connection. And that works. Every time.
The solution was to go into the "completion" process and move around the individual nodes, re-save and deploy again
Why is this - seems to be more problems in ES2 than we bargained for perhaps."Connection refused" means that the client sends a packet saying "I would like to connect to port number NNNN please" to the server computer, and the server computer's OS sends the reply "there is no process listening to that port on the network interface you are using".
The database server is not running, or running but not listening to TCP/IP connections, or at a different port from what you think, or listening to only selected network interfaces (it is possible for a process to listen to a specific interface or a wildcard for all interfaces). A less likely scenario is that a firewall is sending the "connection refused" message.
First aid check list for "connection refused":
- Check host name in connect string.
- Check port number in connect string.
- Try numeric IP address of server host in connect string, in case name server is hosed.
- Are there any firewalls between client and server blocking the port.
- Check that the db server is running.
- Check that the db server is listening to the port. On the server, try: "telnet localhost the-port-number". Or "netstat -an", there should be a listening entry for the port. You need to configure the database to accept TCP connections; the server documentation or google should explain how.
- Try "telnet server-host-name the-port-number" from the client, to see if firewalls are blocking it.
- If "telnet" fails: try telnet with the numeric ip address.
- If "telnet" fails: does it fail immediately or after an obvious timeout? How long is the timeout?
- Does the server respond to "ping serverhost" or "telnet serverhost" or "ssh serverhost"? -
Com.microsoft.sqlserver.jdbc.SQLServerException The TCP/IP connection fail
* While executing the following JDBC code with SQLServer 2005, it throws Exception
* I dont wts wrong in my code, (Note: I have included the sqljdbc.jar in my path)
* Pls let me know the problems in my code
* Thanks, Following is my code and error
My Coding :
import java.sql.*;
public class JDBCwithJava {
public void work() {
// Create a variable for the connection string.
String connectionUrl = "jdbc:sqlserver://localhost:1433;" +"databaseName=empdb";
// Declare the JDBC objects.
Connection con = null;
Statement stmt = null;
ResultSet rs = null;
try {
//Load the driver
Class.forName("com.microsoft.sqlserver.jdbc.SQLServerDriver");
// Establish the connection.
con = DriverManager.getConnection(connectionUrl);
System.out.println("Database Successfully Connected...!");
//Connection Info
DatabaseMetaData dm = con.getMetaData();
System.out.println("Driver Information");
System.out.println("\t Driver Name: "+ dm.getDriverName());
System.out.println("\t Driver Version: "+ dm.getDriverVersion ());
System.out.println("\n Database Information ");
System.out.println("\t Database Name: "+ dm.getDatabaseProductName());
System.out.println("\t Database Version: "+ dm.getDatabaseProductVersion());
// Create and execute an SQL statement that returns some data.
String SQL = "select * from emptable";
stmt = con.createStatement();
rs = stmt.executeQuery(SQL);
// Iterate through the data in the result set and display it.
while (rs.next()) {
System.out.println(rs.getInt(1) + " " + rs.getString(2));
// Handle any errors that may have occurred.
catch (Exception e) {
e.printStackTrace();
finally {
if (rs != null)
try {
rs.close();
catch(Exception e) {
if (stmt != null) try { stmt.close(); } catch(Exception e) {}
if (con != null) try { con.close(); } catch(Exception e) {}
public static void main(String ar[]){
JDBCwithJava call = new JDBCwithJava();
call.work();
Error :
com.microsoft.sqlserver.jdbc.SQLServerException: The TCP/IP connection to the host has failed. java.net.ConnectException: Connection refused: connect
at com.microsoft.sqlserver.jdbc.SQLServerException.makeFromDriverError(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connectHelper(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.loginWithoutFailover(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerConnection.connect(Unknown Source)
at com.microsoft.sqlserver.jdbc.SQLServerDriver.connect(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at java.sql.DriverManager.getConnection(Unknown Source)
at JDBCwithJava.work(JDBCwithJava.java:17)
at JDBCwithJava.main(JDBCwithJava.java:58)Do you have SQL Server on your box? Is it listening on port 1433?
I also don't see any username/password information provided to the JDBC driver. -
Hello,
I am new with labview and I am trying to connect WAGO controller with LabVIEW 13 through modbus protocol via TCP/IP. Now, the question is how can I have multiple TCP/IP connections in the same LabVIEW project but different VIs? I am using MB ethernet master query.vi to write and read registers. Any suggestion would be very helpful to me.
Thanks and RegardsYes, Nathan's idea is a good one to remember any time you have a common resource that will be accessed from multiple locations. In addition to instrumentation, I have used this idea for files and database connections.
An added benefit is that it allows you to redefine the interface to the resource to make it easier to access. In fact you could even use it to hide the exact nature of the resource you are accessing.
Mike...
Certified Professional Instructor
Certified LabVIEW Architect
LabVIEW Champion
"... after all, He's not a tame lion..."
Be thinking ahead and mark your dance card for NI Week 2015 now: TS 6139 - Object Oriented First Steps -
The TCP/IP connection was unexpectedly terminated by the server (NNTP)
I had a prior thread on this topic which was apparently closed to further posts:
http://homecommunity.cisco.com/t5/Wireless-Routers/The-TCP-IP-connection-was-unexpectedly-terminated...
so I'm opening this new thread. The problem was never solved and I could not deal with the help being offered here previously.
The problem is...
My connection to a NNTP news service which I use very frequently is reset every 10 minutes so that I get the message: The TCP/IP connection was unexpectedly terminated by the server.
I have been getting this error at least a dozen times per day for more than a year. So it has become a major annoyance and I want to fix it if possible. I wonder if there's any new insight available? I'm not a rank beginner but am far from being a router expert. I do not understand many of the router settings.
Here's a more detailed description of the problem...
After getting the error, I must then click on something else in my email client (Outlook Express) then return to click on a newsgroup under that news service, whereupon it reestablishes a valid connection for another 10 minutes. If I am active and click on various messages to read them in the newsgroup, the 10 minute timeout does not happen. It's only when I have left the connection idle without activity for 10 minutes that it times out.
This is a news server which requires an authenticated login with username and password. The same problem happens at a different news server which also requires an authenticated login with username and password. So it is not a problem unique to just one news service. It affects all news services which have an authenticated login requirement. An example news service with a sample newsgroup which has this type of problem is
news:\\news.eternal-september.org\alt.free.newsservers
It's free but you must register at http://eternal-september.org/ to use this news service.
It does not happen at open news services without any login requirements. So it is definitely related to the login requirement.
Perhaps most importantly, it does not happen if I remove the Linksys E2000 router from the circuit and connect my DSL modem directly to computer. So it is definitely a router-related problem causing this inactivity timeout every 10 minutes.
Windows XP Home SP3
Outlook Express 6
Zone Alarm 6.1.744.001
Linksys E2000 router
firmware 1.0.04 build 7
software 1.3.11006.1
connection type (WAN) DHCP
mostly the default settings used[It is very frustrating to try to work with this board because of the short timeout invoked when editing a message! The following is what I intended to post after a bit of reflection...]
I researched this a bit and bridge mode is available via a setting in my Speedstream 4100 modem, so I don't have to call my ISP. But I'll need to research the consequences a bit more and record some variables to make sure I can get back to my current configuration. There are 3 available settings (radio buttons) in my modem...
PPP Location
WARNING
Changing these settings may interfere with your ability to connect to the Internet.
* PPP is on the modem. This is the normal mode for this modem when connected to a single computer. In this mode, the PPP session is initiated from the modem. Gateways and routers should work in this mode but their configuration may have to be changed to do so (e.g., you may need to have the gateway/router IP address changed to 192.168.1.1).
* PPP is on the computer. This mode is normally used if you need to run a PPPoE client on your PC. This mode can be used with a gateway or router which initiates a PPPoE session. To return to the DSL modem user interface you will need to directly connect your PC to the modem without any gateway or router between the modem and the PC.
* Bridged Mode (PPPoE is not used). This mode must be used if you are connecting to a non-PPPoE network. Selecting this mode will cause the modem to automatically restart. -
G5 with 10.5 unable to connect to the internet TCP/IP shows 194.454?
My G5 running 10.5 is having internet connection problems. I use ethernet and DHCP. I turned in my cable modem after having to unplug the power and cable to reset it each time i wanted internet access.The cable company gave me a new cisco unit. I was able to connect once with tech help from the cable folks. I called them again trying to connect. They suggested the problem was with the G5. I tried creating a new user account with administrative privildges, logging in on this attempting to connect, no success, and logging out. I trashed the phlist file on configurations and restarted. No changes. I am at the library computer and will checkfor any replies. Thanks.
Hi, the 169.254 IP just means it isn't communicating with the Router or Modem to get an IP, so assigns one itself.
Self-assigned IP address problem - My solution...
https://discussions.apple.com/message/15624919#15624919
Though that may be for Wifi/Airport only.
Make a New Location, Using network locations in Mac OS X ...
http://support.apple.com/kb/HT2712
10.7 & 10.8…
System Preferences>Network, top of window>Locations>Edit Locations, little plus icon, give it a name.
10.5.x/10.6.x/10.7.x instructions...
System Preferences>Network, click on the little gear at the bottom next to the + & - icons, (unlock lock first if locked), choose Set Service Order.
The interface that connects to the Internet should be dragged to the top of the list.
10.4 instructions...
Is that Interface dragged to the top of Network>Show:>Network Port Configurations.
For 10.5/10.6/10.7/10.8, System Preferences>Network, unlock the lock if need be, highlight the Interface you use to connect to Internet, click on the advanced button, click on the DNS tab, click on the little plus icon, then add these numbers...
208.67.222.222
208.67.220.220
(There may be better or faster DNS numbers in your area, but these should be a good test).
Click OK.
http://x704.net/bbs/viewtopic.php?f=17&t=6291&p=76975#p76975
Also, turn off IPv6:
System Preferences » Network » AirPort » TCP/IP tab » Configure IPv6
Or whatever Interface you use.
http://support.apple.com/kb/HT2712
Or...
System Preferences>Network, unlock the lock if need be, highlight the Interface you use to connect to Internet, click on the advanced button, click on the Ethernet Tab, set it to Manually & try 10BaseT Half Duplex, see if that connects after a reboot, then try Full Duplex.
Do you have another Ethernet cable to tryt? -
After a recent comcast / xfinity update I have been unable to even connect to the internet using firefox. I can using internet explorer.
Take each of the following steps that you haven't already tried, until the problem is resolved.
Step 1
Restart the router. Many problems are solved that way.
Step 2
Change the name of the wireless network, if applicable, to eliminate any characters other than letters and digits. You do that on your router via its web page, if it's not an Apple device, or via AirPort Utility, if it is an Apple device.
Step 3
Run the Network Diagnostics assistant.
Step 4
Back up all data.
Launch the Keychain Access application in any of the following ways:
☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
☞ Open LaunchPad. Click Utilities, then Keychain Access in the icon grid.
Enter the name of your wireless network in the search box. You should have one or more "AirPort network password" items with that name. Make a note of the name and password, then delete all the items. Quit Keychain Access. Turn Wi-Fi off and then back on. Reconnect to the network.
Step 5
You may need to change other settings on the router. See the guidelines linked below:
Recommended settings for Wi-Fi routers and access points
Potential sources of interference
Step 6
Make a note of all your settings for Wi-Fi in the Network preference pane, then delete the connection from the connection list and recreate it with the same settings. You do this by clicking the plus-sign icon below the connection list, and selecting Wi-Fi as the interface in the sheet that opens. Select Join other network from the Network Name menu, then select your network. Enter the password when prompted and save it in the keychain.
Step 7
Reset the System Management Controller (SMC). -
The interface connecting Lean-WM and inventory management
Dear experts!
Thank you for your attention!
I am confused at the interface connecting Lean-WM and inventory management.
there are so many concepts in this field, such storage location, picking areas, storage types and so on.
Could you please give me an real case or a illustration to discribe that how the interface connecting Lean-WM and inventory management works?
Best regard!
Tangdarkyou do nto need to enter serial numbers while clearing inventory at WM level but at IM in case you have the serial profile activated then you need to enter serial numbers when clearing inventory from the IM level.
according to what you have said it should automatically pop up a screen where you need o enter the serial numbers but this is weird it is not doing.
Please check the following:-
Does the serial number profile config in OIS2 have "MMSL" as a property and if so is entry of serial numbers mandatory during goods receipt and issue ad if there is a stock check active -
The TCP/IP connection does not closed after a VISA close
I am using the VISA functions to communicate with a Sorenson SGA power supply from a Windows XP computer. I have the VISA TCPIP Resource defined in MAX and use this alias name in the VISAResourceName for the input to the VISA Open. Then I write a SCPI command, such as *IDN?, and read the repsonse. Then I close the VISA session. When I look at the TCP statistics using the netstat -n command, I get the following response:
Proto Local Address Foreign Address State
TCP 10.10.10.9:3881 10.10.10.1:111 TIME_WAIT
TCP 10.10.10.9:3882 10.10.10.1:111 TIME_WAIT
If I query the ID again, I get 2 more TCP connections with different local ports numbers. Every time I perform the query, I get 2 more TCP port connections at different local ports. It takes about 1 minute for the TIME_WAIT's to time out. If I query the Sorenson enough, I can fill up my allowable local port connections.
1) Why doesn't the TCP connections go away after the VISA Close?
2) Should I be opening and closing the VISA session every time I want to talk to the Sorenson?
3) What does the VISAResourceName control or constant actual do to resolve the alias into a IP?
This Sorenson power supply does not seem to be very quick to repsond to TCP requests. If I set the timeout on the VISA Open to anything less the 100ms, I cannot get a session open every time. It will fail about 50% of the time.
Has anyone had experince talking to the Sorenson power Supplies using VISA TCPIP?
Thanks,
JuliaHi Julia,
Let me try answering your questions here.
1) I'm actually currently looking into this to see if this is expected behavior, and I'll definitely post back to let you know what I find.
2) You do not need to close a VISA session everytime you want to communicate with the device, you can leave the same session open and keep using that session, instead closing it out at the end.
3) The VISA aliases and what they correspond to are stored in a visaconf.ini file. There is more information about this file and where it is located on your hard disk in this KnowledgeBase article here. This visaconf.ini file is checked to see what the actual resources being looked up are.
Let me know if I answered your questions, I will write back with more information on question 1.
Rasheel -
Firefox won't open/connect tp the internet. Explorer opens and connects. Windows firewall turned off. No other antivirus program running. Happened when I downloaded new Firefox update.
I had the same problem when i dl-ed a new anti-virus softward, but what I did help me reconnect Firefox again!
Here is what I did,
Go to open firefox browser-->option-->advanced-->network-->settings-->and change it to auto-detect proxy settings for this network!
It worked for you, hope it will work for you too =)!
Cheers
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