Client connection issue

Hi, I have a client who has a problem when trying to publish
with Contribute
He can edit a page with no problem but when he tries to
publish his changes, he gets the message:
the server may be down or not responding
He has all the relevant information for connection, the key
etc and i can publish with no problems?
Has anyone got any ideas on this as its been going on for
nearly a year now
He has tried this from work and also from home with the same
result
Cheers
Cass

If a specific FTP account has been used in establishing a
manual Contribute connection, then check that the FTP account has
sufficient privileges on the server, i.e. it should have Read,
Write, Append, Delete Files and List, Create, Remove Directories
etc.
Rgds
lukaro

Similar Messages

Exchange 2010 SP3 Rollup 8v2 causes client connectivity issues

I installed SP3 Rollup 8v2 this weekend, going from 7. Since then we are having random client connectivity issues. New profiles can't be created, and some users can't access resources when booking meetings. We can do a registry fix to their machines to add
a DS Server, but this is a workaround only. I have uninstalled the Rollup 8v2 and we are still having the issue.
I thought 8v2 was supposed to fix this issue!

Hi,
According to your post, I understand that outlook client cannot connect to Exchange server to configure profile and cannot get list of resources room when upgrade to Exchange 2010 SP3 Rollup 8v2, the temporary solution is that specify the DC in registry.
If I misunderstand your concern, please do not hesitate to let me know.
Is there error message when configure Outlook failed?
Please run Test E-mail AutoConfiguration and Outlook connection status to double confirm the URL and FQDN of Exchange server.
As additional, please run below command to double check the state of Exchange system component:
Get-ServerComponentstate -Identity “servername”
If the state is Inactive, please run below command to active relevant component:
Set-ServerComponentState <Identity> -Component “component name” -Requester HealthAPI -State Active
More details about Server Component States in Exchange, for your reference:
http://blogs.technet.com/b/exchange/archive/2013/09/26/server-component-states-in-exchange-2013.aspx
Thanks
Please remember to mark the replies as answers if they help, and unmark the answers if they provide no help. If you have feedback for TechNet Support, contact [email protected]
Allen Wang
TechNet Community Support

AIR-SAP1602I-N-K9 client connectivity issue

Hi All,
Using AIR-SAP1602I-N-K9 Autonomous mode and clients connect using the WEP authentication. the problem is any new laptops were unable to associate with the AP.
I have ran dot11 debug for client.
%DOT11-6-ASSOC: Interface Dot11Radio0, Station 7018.8bf7.6814 Associated KEY_MGMT[NONE]
%DOT11-4-ENCRYPT_MISMATCH: Possible encryption key mismatch between interface Dot11Radio0 and station 7018.8bf7.6814
%DOT11-6-DISASSOC: Interface Dot11Radio0, Deauthenticating Station 7018.8bf7.6814 Reason: Sending station has left the BSS
but unable find the cause. any suggestion to find the cause.
current :
flash:/ap1g2-k9w7-mx.152-2.JB/ap1g2-k9w7-mx.152-2.JB
Regards,
Channa

Using AIR-SAP1602I-N-K9 Autonomous mode and clients connect using the WEP authentication
WEP is no longer treated as "SECURE". So move away from using WEP. Use WPA2-PSK instead.
Here is a very basic sample configuration with single SSID
conf t
hostname <AP_HOSTNAME>
dot11 ssid <SSID_NAME>
authentication open
authentication key-management wpa version 2
guest-mode
wpa-psk ascii <SSID_PASSWORD>
interface Dot11Radio0
encryption mode ciphers aes-ccm
ssid <SSID_NAME>
no shutdown
interface Dot11Radio1
encryption mode ciphers aes-ccm
ssid <SSID_NAME>
no shutdown
interface BVI1
ip address dhcp
end
write memory
HTH
Rasika
**** Pls rate all useful responses ****

10.4.11 Client connection issue to 10.6 server

I am moving from a 10.4 server to a 10.6 server. All the clients are 10.4.
General configuration is as follows:
- Home directories are on the server, shared via AFP.
- Setup a "Guest" computer configuration on the 10.6 server in workgroup manager
- DNS is successful for forward and reverse resolution
- Performed a bind of the client without authentication
- Kerberos is NOT enabled
- Able to authenticate successfully, but get the following message after authentication:
"You are unable to log in to user account "XXXXX" at this time.
Logging in to the account failed because an error occurred. THe home folder for the user account is located on an AFP or SMB server. Contact your system administrator for help."
I am able to successfully access the share using a local account on the client and authenticate against the user on the server.
No errors are showing in the AFP logs. No errors in the Open Directory logs that correspond to this.
Anything that can help for getting the clients connected to the new server (Mac Mini, connected to the network via ethernet)

i have the same error with a 10.4 client
"Logging in to the account failed because an error occurred. THe home folder for the user account is located on an AFP or SMB server. Contact your system administrator for help."
anyone has a detailed how to to bind a 10.4 client to a 10.6 server ? 10.7, 10.6.and 10.5 clients working fine but the 10.4 client not :-(
this is for nfs:
asha:/pub                /Network/Servers   nfs   resvport,net 0 0
daishar:/pub             /Network/Servers   nfs   resvport,net 0 0
daishar:/home/rtomayko   /Network/Servers   nfs   resvport,net 0 0
must i only change the "nfs" to "afp" ?
hope anyone can help me thx

WLC 5508 7.0.98.0 has vpn client connection issues

Hi
my guest ssid is set to L2 security none and L3 Web policy and authentication local. clients that need to connect to some vpn server (internet) are reporting disconnection issues with the vpn session but not the wireless network. as soon as they get connected via another wireless internet connection the vpn connection gets stable. that makes me thing is in deed the my wireless network the one causing issues. is there a know issues with the web authentication WLAN and vpn clients? no firewall in the middle.
Exclusionlist.................................... Disabled
Session Timeout.................................. Infinity
CHD per WLAN..................................... Enabled
Webauth DHCP exclusion........................... Disabled
Interface........................................ xxxxxxxxxxxxxxxx
WLAN ACL......................................... unconfigured
DHCP Server...................................... Default
DHCP Address Assignment Required................. Disabled
--More or (q)uit current module or <ctrl-z> to abort
Quality of Service............................... Bronze (background)
Scan Defer Priority.............................. 4,5,6
Scan Defer Time.................................. 100 milliseconds
WMM.............................................. Allowed
Media Stream Multicast-direct.................... Disabled
CCX - AironetIe Support.......................... Enabled
CCX - Gratuitous ProbeResponse (GPR)............. Disabled
CCX - Diagnostics Channel Capability............. Disabled
Dot11-Phone Mode (7920).......................... Disabled
Wired Protocol................................... None
IPv6 Support..................................... Disabled
Passive Client Feature........................... Disabled
Peer-to-Peer Blocking Action..................... Disabled
Radio Policy..................................... All
DTIM period for 802.11a radio.................... 1
DTIM period for 802.11b radio.................... 1
Radius Servers
   Authentication................................ Disabled
   Accounting.................................... Disabled
   Dynamic Interface............................. Disabled
Local EAP Authentication......................... Disabled
Security
   802.11 Authentication:........................ Open System
   Static WEP Keys............................... Disabled
   802.1X........................................ Disabled
   Wi-Fi Protected Access (WPA/WPA2)............. Disabled
   CKIP ......................................... Disabled
   Web Based Authentication...................... Enabled
        ACL............................................. Unconfigured
        Web Authentication server precedence:
        1............................................... local
   Web-Passthrough............................... Disabled
   Conditional Web Redirect...................... Disabled
   Splash-Page Web Redirect...................... Disabled
   Auto Anchor................................... Disabled
   H-REAP Local Switching........................ Disabled
   H-REAP Learn IP Address....................... Enabled
   Client MFP.................................... Optional but inactive (WPA2 not configured)
   Tkip MIC Countermeasure Hold-down Timer....... 60
Call Snooping.................................... Disabled
Roamed Call Re-Anchor Policy..................... Disabled
Band Select...................................... Disabled
Load Balancing................................... Disabled

Thanks Scott,
We have two controllers and all the APs (50) are associated with the primary Controller,what is the best path to follow for the upgrade.
we don't have Field recoversy image installed on our controller, do we have to do the FSU upgrade?
(Cisco Controller) >show sysinfo
Manufacturer's Name.............................. Cisco Systems Inc.
Product Name..................................... Cisco Controller
Product Version.................................. 7.0.98.0
Bootloader Version............................... 1.0.1
Field Recovery Image Version..................... N/A
Firmware Version................................. FPGA 1.3, Env 1.6, USB console                                                        1.27
Build Type....................................... DATA + WPS
System Name...................................... Airespace_01
System Location..................................
System Contact...................................
System ObjectID.................................. 1.3.6.1.4.1.9.1.1069
IP Address....................................... 10.0.0.201
Last Reset....................................... Power on reset
System Up Time................................... 9 days 2 hrs 57 mins 21 secs
System Timezone Location......................... (GMT -6:00) Central Time (US and Canada)
Current Boot License Level....................... base
Current Boot License Type........................ Permanent
Next Boot License Level.......................... base
Next Boot License Type........................... Permanent
Configured Country............................... Multiple Countries:US,CN,DE,TW,HK
Is the below Upgrade Path make sense ?
1. Upgrade the Primary controller and reboot- wait till all APs associate with primary controller and download the new image
2. Upgrade the secondary controller and reboot
3. Failover the APs to secondary controller and test
Siddhartha

AnyConnect Secure Mobility Client Connection Issue

Hello all,
I am specifically having issue of unable to connect do VPN using AnyConnect Secure Mobility Client. This issue is only happening on my Windows7 machine. All of this use to work before properly without any issue. All of sudden now I am getting below error when I initiate the AnyConnect client from last few days. The errors are as below in sequence:
1) Posture Assessment Failed: Hotscan prelogin error
2) An Error has occured while running HotScan. Please attempt to connect again
Message HIstory shows below:
Wed Feb 05 00:34:28 2014] Posture Assessment: Required for access
[Wed Feb 05 00:34:28 2014] Posture Assessment: Checking for updates...
[Wed Feb 05 00:34:30 2014] Posture Assessment: Updating...
[Wed Feb 05 00:34:32 2014] Posture Assessment: Initiating...
[Wed Feb 05 00:34:37 2014] Posture Assessment: Failed
Wed Feb 05 00:34:28 2014] Posture Assessment: Required for access
[Wed Feb 05 00:34:28 2014] Posture Assessment: Checking for updates...
[Wed Feb 05 00:34:30 2014] Posture Assessment: Updating...
[Wed Feb 05 00:34:32 2014] Posture Assessment: Initiating...
[Wed Feb 05 00:34:37 2014] Posture Assessment: Failed
Any idea whats causing this issue on my machine?
Thanks,
bws

What are the prelogin checks specified in your dap.xml file? Verify your client meets those checks.

Auto Discover Mobile Client Connectivity issue.

I am currently working on getting mobility working for our lync environment. I have followed online articles for setting up the mobility service and while I have not got a true reverse proxy put in place yet I have a question regarding the autodiscover.
When I go to https://lyncdiscover.ourdomain.com/autodiscover/autodiscoverservice.aspx/root/sipuri=[email protected]
I get the following results
{"AccessLocation":"External","Root":{"Links":[{"href":"https:\/\/lyncfe-v01.ourdomain.local\/Autodiscover\/AutodiscoverService.svc\/root\/domain","token":"Domain"},{"href":"https:\/\/lyncfe-v01.ourdomain.local\/Autodiscover\/AutodiscoverService.svc\/root\/user","token":"User"}]}}The problem is that is our local internal URL not the external URL. I believe the setting comes from the Topology Builder under the Standard Front End Server for External web services FQDN as that is what is set there. My question is should that be changed to the FQDN of the edge server or the FQDN of the reverse proxy server? Also should that be the public ourdomain.com or remain the internal ourdomain.local?I hope this makes sense. I am just taking this piece by piece as I was hoping to get my android phone working internally on Wifi at the very least.Also for testing purposes I just pointed our firewall and setup nat from 80 -> 8080 and 443 -> 4443 to test that the external website was working and it is that is how I was able to get the auto discover information. I know this is not secure or ideal I am simply taking this one step at a time to ensure I get this working properly.Thank you for everyone's help.
KK

Ok update on my progress.
we updated our UCC certificate that we bought for our edge server. That certificate had the following in it
sip.ourdomain.com
webconf.ourdomain.com
we added
dialin.ourdomain.com
meet.ourdomain.com
lyncdiscover.ourdomain.com
I left the External Web Services FQDN as lyncdiscover.ourdomain.com
I then put that cert on the Reverse Proxy server. I then tested using testconnectivity.microsoft.com and the autodiscover test and everything passed. This is the good news.
Now the bad.
When I run the connectivity test if I manually select the server and put in sip.ourdomain.com and choose port 5061 the test passes but if I choose port 443 which apparently the mobile clients use as I do not see a spot to change that at it fails stating
that
The SSL certificate failed one or more certificate validation checks.
The certificate couldn't be validated because SSL negotiation wasn't successful. This could have occurred as a result of a network error or because of a problem with the certificate installation.
Elapsed Time: 192 ms.
I checked the External Cert on the edge server and sip.ourdomain.com and webconf.ourdomain.com are listed.
The Edge Pool has been configured to have SIP Access, Web Conf service and A/V service all point to sip.ourdomain.com using ports 5061, 444, 443
Can someone point to me what I have setup incorrectly?
This seems like I am very close to actually having this working. Almost like I can see the light.
Thank you,
KK

AnyConnenct Secure Mobility Client connect issue

Hello
i am getting the following message if i try to connect to the customer network via the AnyConnect VPN Client 3.1.06073:
"The VPN connection was terminated to enforce a newly determinated tunnel MTU and could not be automatically re-istablished. A new connection is necessary, which requires re-authentification."
If i try to reconnect, i am getting the same message again.
How i can fix it?
my notebook configuration:
lenovo t440s
Windows 8.1 64bit
Only Windows Firewall is active.
I can succesfully connect to the same customer network from my another notebook with Windows 7.
Thanks
Dimi

Hi,
I hope those link can help you ;)
http://www.cisco.com/c/en/us/support/docs/security/anyconnect-secure-mobility-client/116881-technote-anyconnect-00.html
https://supportforums.cisco.com/discussion/11159936/cisco-anyconnect-vpn-client-keeps-reconnecting
Br,
Mustapha

Lion server/Mountain Lion client connection issue

I am trying to set up our work Lion Server to use open directory. The DNS settings are fine on the server side but the Mountain Lion clients cannot bind to the server. We are hoping to get a static IP soon so the directors can access the network remotely but I want to get this cracked before I take that step.
The server was set up normally as far as I'm aware (I didn't set it up).
I'm wondering if I upgrade the server to Mountain Lion if that will help, it seems as though open directory is easier to manage wit ML. Would I need to reinstall server and start from scratch?
Any help much appreciated, excuse my ignorance I am a bit of a novice but do have some experience.

After force Quit the option Notes is not marked in the new configured Profile. I check it in a new VM and fresh clean install and have the same problem.
If is it not marked, the Sync not with the Server and save only localy.
Have you check it with an other Mac or Device too?

Oracle Connectivity Issue

Hi,
We have installed Oracle 11g in our system. We were able to connect to the database instance, sql plus and all. Suddenly yesterday onwards we were not able to connect to the instance. It is throwing error such as
"An error was encountered performing the requested operation:
The Network Adapter could not establish the connection
Vendor code 20"
I have found many solutions for the same in the net such as
1) Run the listener service again (Already it is running in windows services. Even if I restarted it, no use)
2)Adding the user_dedicated_server=ON in sqlnet.ora for the server which is mentioned as SERVER = DEDICATED in tnsnames.ora file
3)Not able to open sql plus or start the listener from command prompt. (its throwing error Message 1070 not found; No message file for product=NETWORK, facility=TNSTNS-12557: Message 12557 not found; No message file for product=NETWORK, facility=TNS
TNS-12560: Message 12560 not found; No message file for product=NETWORK, facility=TNS
TNS-00527: Message 527 not found; No message file for product=NETWORK, facility=TNS)
4)In oracle enterprise manager, its showing the error for the agent connection such as
Status Failed
Details ORA-12541: TNS:no listener (DBD ERROR: OCIServerAttach)
Please let us know what to do???
Thanks In Advance....

Is this behavior specific to using Oracle Providers for ASP.NET? Are you able to connect via sqlplus from the same client machine? If this is a basic client connectivity issue unrelated to the ASPNET providers, you'll probably want to post in a different forum. What behavior do you get if you try to connect from SQLPlus?
Greg

Troubleshoot connectivity issues Outlook Anywhere - Exchange 2013

Hi there,
As part of our Exchange 2010 -> 2013 migration we've transitioned CAS to Exchange 2013 2 weeks ago. Some 50 mailboxes have been moved to exchange 2013. Moving mailboxes for everyone is scheduled the 2nd week of july . Because our current version of Outlook
is 2007 (migration to 2013 is due thissummer) we've configured NTLM authentication for OA.
Exchange setup: 8 Multirole (CAS/MBX) virtual (VMware) Servers: each 4 cores, 24 Gb memory (reserved) : Windows 2012 SP1, Exchange 2013 SP1 (15.0.847.4030)
Right now we're facing client connectivity issue's: Outlook Anywhere clients are continiously losing connection with exchange, some people (outllook 2007/exc. 2007) report every minute or worse.... Moving the mailboxes of affected people results in
less problems: Sometimes no disconnects for 10 to 30 minutes, then reconnects every minute for some time.
We've already set the timeout for the oa-pool in our network proxy (riverbed steelapp) to 20 minutes and the minimum keep alive on the 2013 servers to 120 seconds which improved Oultook 2013 clients; before I experienced reconnects every minute, after every
10 to 30 minutes (with periods of reconnects every minute)
testconnectivity.microsoft.com gives positive results (apart from a nspi warning about server side encryption)
testing with rpcping according to
http://blogs.technet.com/b/exchange/archive/2008/06/20/3405633.aspx gives some interesting results:
I've tested all (8) CAS 2013 servers over ports 6001, 6002 and 6003; each 100 rpcpings with a for loop: every response was either about 500 ms or about 21 Seconds ?!?
How can we furher troubleshoot the reason of the long reply time. Eventlogs (and SCOM with exchange 2013 MP) show no relevant events or alerts.
Part of the output of a rpcping
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {59b56c7f-af5d-4836-b701-92070f674de6}
Completed 1 calls in 452 ms
2 T/S or 452.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {1197cd5e-c79d-4659-b598-3134c335b103}
Completed 1 calls in 468 ms
2 T/S or 468.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {0cbaef91-ec96-402e-aa00-4913e2be1c51}
Completed 1 calls in 483 ms
2 T/S or 483.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {525717e5-441b-4a8e-8398-dc86d38852c7}
Completed 1 calls in 21450 ms
0 T/S or 21450.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {408d806d-ed5a-4f96-8c3c-2446a1d48ad8}
Completed 1 calls in 21497 ms
0 T/S or 21497.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {3b441a9f-7606-4106-850f-fccb7c0f1bb1}
Completed 1 calls in 21497 ms
0 T/S or 21497.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {bf994811-8528-433f-b532-f29d347fce5b}
Completed 1 calls in 21590 ms
0 T/S or 21590.000 ms/T
RPCPing v6.0. Copyright (C) Microsoft Corporation, 2002-2006
RPCPing set Activity ID: {ddb5248b-82aa-4586-b2f7-9c04c9922034}
Completed 1 calls in 577 ms
1 T/S or 577.000 ms/T
Summary of all servers (test this morning)
Server
Port
# >20.0001
Server1
6001
32/100
Server1
6002
27/100
Server1
6004
0/100
Server2
6001
47/100
Server2
6002
0/100
Server2
6004
37/100
Server3
6001
0/100
Server3
6002
0/100
Server3
6004
41/100
Server4
6001
0/100
Server4
6002
29/100
Server4
6004
42/100
Server5
6001
69/100
Server5
6002
48/100
Server5
6004
69/100
Server6
6001
0/100
Server6
6002
0/100
Server6
6004
1/100
Server7
6001
0/100
Server7
6002
1/100
Server7
6004
1/100
Server8
6001
0/100
Server8
6002
0/100
Server8
6004
0/100
I've repeated above test this afternoon: All test resulted in about 40-60 (of 100) replies >20 seconds

We've changed a timeout setting in the Steelapp virtual server (old: 10 sec; new: disabled) the connections between Outlook and Exchange are, when established, very stable (almost no failed request anymore)
However there still existst a conectivity issue:
The 8 Exchange 2013 servers are placed in 2 different Active Directory sites (4 servers in each site) and I have found that a cross site rpcping consequently takes more than 20 seconds (with the loadbalancer bypassed ! !) where a rpcping on the
same AD-site takes 200-300 miliseconds...
rpcping -t ncacn_http -o RpcProxy=Host-in-site-A -P "user,domain,password" -H 2 -F 3 -a connect -u 10 -v 3 -s RpcProxy=Host-in-site-B -I "user,domain,password" -e 6001 => 20+ seconds
rpcping -t ncacn_http -o RpcProxy=Host-in-site-A -P "user,domain,password" -H 2 -F 3 -a connect -u 10 -v 3 -s RpcProxy=Host-in-site-A -I "user,domain,password" -e 6001 => 200 miliseconds
rpcping -t ncacn_http -o RpcProxy=Host-in-site-B -P "user,domain,password" -H 2 -F 3 -a connect -u 10 -v 3 -s RpcProxy=Host-in-site-B -I "user,domain,password" -e 6001 => 200 miliseconds
rpcping -t ncacn_http -o RpcProxy=Host-in-site-B -P "user,domain,password" -H 2 -F 3 -a connect -u 10 -v 3 -s RpcProxy=Host-in-site-A -I "user,domain,password" -e 6001 => 20+ seconds
The same tests with our Exchange 2010 CAS and MBX (NO multirole) shows fast (300 ms.) with every combination. The servers are both on the same networks in each site
We've already started talking with the network guy's: There should be no rules between both networks.
OWA, Autodiscover, EAS all work fine.
How or where to troubleshoot this slow response between two AD site's ??

Exchange Server 2010 SP3 - Rollup 8 - Issue - Problems with client connections - MS Outlook 2013

Exchange Server 2010 SP3 - Rollup 8 - Issue - Problems with client connections - MS Outlook 2013
Detected Problems:
- Access denied for attached mailbox (department mailbox)
- Access denied for delete or move messages on own mailbox
- Can't send new messages with error (Error: [0x80004005-00000000-00000000])
Solution:
- Rollback to Exchange 2010 SP3 - Rollup 7
- You can rollback to Exchange 2010 SP3 - RollUp 7 in 30 min
Algunos de los destinatarios no recibieron su mensaje.
Asunto: Hola
Enviado el: 11/12/2014 8:35
No se puede localizar a los destinatarios siguientes:
'[email protected]' en 11/12/2014 8:35
Este mensaje no se pudo enviar. Inténtelo de nuevo más tarde, o póngase en contacto con el administrador de red.
Error: [0x80004005-00000000-00000000].

See the following forum thread:
https://social.technet.microsoft.com/Forums/en-US/1be9b816-b0ab-40ea-a43a-446239f8eae3/outlook-client-issues-following-exchange-2010-rollup-8

JDBC-ORACLE CONNECTIVITY ISSUE WITYH OCI8 DRIVER using oracle 11g client..

JDBC-ORACLE CONNECTIVITY ISSUE WITYH OCI8 DRIVER using oracle 11g client..
I am getting below error when i m trying to access oracle db using oracle 11g client. It works with earlier oracle client versions. how do i resolve this. is there any issue with version of ojdbc6.jar that i am using??? I cant use thin driver since its an old application for which i dont have source files.
Apr 6, 2013 1:00:59 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.UnsatisfiedLinkError: no ocijdbc9 in java.library.path
at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1682)
at java.lang.Runtime.loadLibrary0(Runtime.java:822)
at java.lang.System.loadLibrary(System.java:992)
at oracle.jdbc.oci8.OCIDBAccess.logon(OCIDBAccess.java:262)
at oracle.jdbc.driver.OracleConnection.<init>(OracleConnection.java:346)
at oracle.jdbc.driver.OracleDriver.getConnectionInstance(OracleDriver.java:468)
at oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:314)
at java.sql.DriverManager.getConnection(DriverManager.java:525)
at java.sql.DriverManager.getConnection(DriverManager.java:171)
at PettyCash.SysDate.getSysSubSys(SysDate.java:232)
at org.apache.jsp.PettyCash.index_jsp._jspService(org.apache.jsp.PettyCash.index_jsp:186)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
Code is as follow for reference
import oracle.jdbc.driver.*;
DriverManager.registerDriver(new oracle.jdbc.OracleDriver());
conn = DriverManager.getConnection ("jdbc:oracle:oci8:@" + database,db_user, db_pass);
eNVIRONMENT VARIABLES set are as follows:
classpath
C:\Program Files\apache-tomcat-5.5.12\common\lib\servlet-api.jar;C:\Program Files\apache-tomcat-5.5.12\webapps\ROOT\WEB-INF\lib\classes12.jar;C:\Program Files\apache-tomcat-5.5.12\webapps\ROOT\WEB-INF\lib\ojdbc6.jar;
JAVA_HOME
C:\Program Files\Java\jdk1.5.0_04
PATH
C:\Program Files\Java\jdk1.5.0_04\bin
ORACLE_HOME
D:\Oracle11\product\11.2.0\client_1\BIN

Apr 8, 2013 5:24:06 PM org.apache.catalina.core.StandardWrapperValve invoke
SEVERE: Servlet.service() for servlet jsp threw exception
java.lang.NullPointerException
     at org.apache.jsp.abc.index_jsp._jspService(org.apache.jsp.abc.index_jsp:280)
     at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:322)
     at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314)
     at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264)
     at javax.servlet.http.HttpServlet.service(HttpServlet.java:802)
     at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
     at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
     at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:213)
     at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178)
     at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:432)
     at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126)
     at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105)
     at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107)
     at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148)
     at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:868)
     at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:663)
     at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527)
     at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80)
     at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684)
     at java.lang.Thread.run(Thread.java:595)

Oracle Client Side connectivity issues from a Windows XP Machine

I am sure most of you guys may have addressed this issue of the time delay the client application takes to retrieve the data from the Oracle database. However, here's my problem.
We have installed a VB application running on Windows Xp along with an Oracle 8i client. Now when the application tries to connect to the database at times the data fetching speed is quick and at times its really slow... takes almost 15-20 minutes.. We're not sure if this is an application issue/oracle client configuration issue or a network issue..
We've wasted alot of time blaming the network/connectivity.. However, is there anything that we would need to check at the clients pc.. oracle config etc.etc.. ???
Please help..

Might want to try out a couple of things:
When it's running slow:
1. ping the server to see the response time of the server.
2. check the CPU usage on the server. There could be a resource crunch taking place due to other large and/or multiple transactions going on.
3. kill the VB connection and run the SQL from the command prompt and see how long it takes. Sometimes executing an SQL from the application may take longer, while from the command prompt, it's quicker. In this case, application tuning is required.
4. check to see the CPU and memory usage on the client PC itself. If there are multiple applications in use chewing up these resources, it can and will slow things down on the client PC itself.
Oracle client does not require configuration as such.

Wireless Lan connection issue with Linux clients

Hi
In a large Wireless Lan enviroment for a university, we have 3 WISM moduls attached on a 6k hw - Manged by ACS v6.0.181.0
We recently upgraded the software version of the controllers from 4.x to 7.0.98.0 - the Emergency Image version is 5.2.157.0
Since then, the students with Linux clients have massive connection issue - repeated connection lost in a short time period.
However the students with Windows clients have no problem at all.
The studends report, that their linux clients getting so much of some kind of unnecessary broadcast traffic which can not be handled by the NIC - and the NIC goes down - and this happens all 5-10 minutes.
Affected Linux clients are: Ubuntu v10.10 - also OpenSuse, Fedora and Arch-linx with latest OS version.
Any Idea how I could solve this problem?
Thanks in advance for your help

Hi Nicolas
Thanks for your reply. The broadcast forwarding is disabled on WLC's.
Pls find below the attached picture, which shows the captured broadcast traffic on a linux client (sent by a student to me).
I'm not sure, if its really only the broadcast traffic, which the linux clients can not handle.
From my point of view, it seems also to be that the linux clients are somehow disadvantaged among the other clients like windows or mac, if they all trying to get a wireless connection.
But the fact is only the linux clients are affected - and this happens to the linux clients only in our wireless infrastructure.
Windows or Mac clients have no such problem at all
regards
Enis

Client connection issue

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