SLA ICMP-Jitter Operation problems

I'm trying to guage network performance using the UDP-jitter and ICMP-jitter operations for a specific network segment. We have a voice encoders that stream the audio over IP using UDP across the network. The issue we are experiencing is out-of-sequence packets; these packets show up as artefacts on the receiving end audio output. I understand that UDP is a connectionless protocol that doesn't provide any mechanism for sequencing. This is where teh SLA monitors come in.
I'm seeing statistics across the monitors that are inconsistent with each other. They aren't off just a little from each other; they are off quite a bit. The UDP-jitter operation (40006) isn't reporting any out-of-sequence packets (I can only see the last two hours, so I just changed the history to 24 hours). Operations 40001 and 40002 (ICMP-jitter) seem to report no packets as out-of-sequence or all packets as out-of-sequence. Operation 40002 is reporting around 50% packet loss. This is a false report. Operation 40006 is reporting 0% packet loss and the CODECs would be unusable if this were the case. Operations 50001 and 50002 were just configured so I don't have much history on them. Operation 50001 seems to be running clean, but 50002 has a lot of unprocessed packets.
You may have noticed that the operations that traverse the satellite link have a TOS of 172 (DSCP 43). This is done to ensure the the SLA monitor doesn't step on the CODEC traffic (DSCP EF, which is assigned to the LLQ). That's not to say that the traffic isn't prioritized; it is guaranteed bandwidth across the link. Also, there is no congestion on the network. I have also checked QoS policy-maps and there are no drops for the assoiciated queues. The circuits are up and stable. One circuit is a little dirty, but it the error rate is pretty low 0.003%.
So, my question is two part:
1. Why am I recieving out-of-sequence packets?
2. Has anyone else had this problem or a similar problem with the ICMP-jitter operation?
I have included a basic diagram and the statistics I have been able to collect thus far.

Hi Jorge
According to Cisco documentation icmp-jitter should work on any IP Device.
I have a similar issue.
1. I can run icmp-jitter successfully to non cisco routers
2. it fails to run to a generic ip device.
Imran

Similar Messages

IP SLA icmp jitter operation

Hello
I would like to track icmp jitter for end host. I verified in documentation that it can be any host as a destination. But i got error on this operation:
Latest RTT: NoConnection/Busy/Timeout
I verified that there is no firewall between the source and destination and icmp timestamp request works when done manually:
r01#ping
Protocol [ip]:
Target IP address: 10.23.33.6
Repeat count [5]:
Datagram size [100]:
Timeout in seconds [2]:
Extended commands [n]: y
Source address or interface:
Type of service [0]:
Set DF bit in IP header? [no]:
Validate reply data? [no]:
Data pattern [0xABCD]:
Loose, Strict, Record, Timestamp, Verbose[none]: Timestamp
Number of timestamps [ 9 ]:
Loose, Strict, Record, Timestamp, Verbose[TV]:
Sweep range of sizes [n]:
Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 10.23.33.6, timeout is 2 seconds:
Packet has IP options: Total option bytes= 40, padded length=40
Timestamp: Type 0. Overflows: 0 length 40, ptr 5
>>Current pointer<<
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Time= 01:00:00.000 CET (00000000)
Reply to request 0 (4 ms). Received packet has no options
Reply to request 1 (4 ms). Received packet has no options
Reply to request 2 (1 ms). Received packet has no options
Reply to request 3 (1 ms). Received packet has no options
Reply to request 4 (1 ms). Received packet has no options
Success rate is 100 percent (5/5), round-trip min/avg/max = 1/2/4 ms
r01#sh ip sla statistics 196
IPSLAs Latest Operation Statistics
IPSLA operation id: 196
Type of operation: icmp-jitter
Latest RTT: NoConnection/Busy/Timeout
Latest operation start time: 12:45:21.019 CET Fri Nov 21 2014
Latest operation return code: Timeout
RTT Values:
Number Of RTT: 0 RTT Min/Avg/Max: 0/0/0
Latency one-way time:
Number of Latency one-way Samples: 0
Source to Destination Latency one way Min/Avg/Max: 0/0/0
Destination to Source Latency one way Min/Avg/Max: 0/0/0
Jitter Time:
Number of SD Jitter Samples: 0
Number of DS Jitter Samples: 0
Source to Destination Jitter Min/Avg/Max: 0/0/0
Destination to Source Jitter Min/Avg/Max: 0/0/0
Packet Late Arrival: 0
Out Of Sequence: 0
Source to Destination: 0 Destination to Source 0
In both Directions: 0
Packet Skipped: 0 Packet Unprocessed: 0
Packet Loss: 0
Loss Period Length Min/Max: 0/0
Number of successes: 0
Number of failures: 34
ip sla 197
icmp-jitter 10.23.33.6
frequency 30
ip sla schedule 197 life forever start-time now
Nov 21 12:57:43: IP SLAs(197) Scheduler: saaSchedulerEventWakeup
Nov 21 12:57:43: IP SLAs(197) Scheduler: Starting an operation
Nov 21 12:57:43: IP SLAs(197) icmpjitter operation: Starting icmpjitter operation
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) Scheduler: Updating result
Nov 21 12:57:49: IP SLAs(197) Scheduler: start wakeup timer, delay = 24796
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Nov 21 12:57:49: IP SLAs(197) icmpjitter operation: Timeout
Any help would be appreciated.

Hi Jorge
According to Cisco documentation icmp-jitter should work on any IP Device.
I have a similar issue.
1. I can run icmp-jitter successfully to non cisco routers
2. it fails to run to a generic ip device.
Imran

IP SLA ICMP Path Jitter - Strange results

Hi all,
I'm an intern in a network company, in France. I'm working on the IP SLAs fonctions of Cisco IOS.
I've got some equipments to make some tests :
I've configured the ICMP Path Jitter operation on R1 (a 2800 router), which has the IOS Software C2800NM-ADVIPSERVICESK9-M, 15.1(1)T (fc1) :
ip sla 2
path-jitter 192.168.2.2 source-ip 192.168.1.254
tag ICMP JITTER R1-PC2
frequency 30
ip sla schedule 2 life 150 start-time now
Then, i use a software called PCATTCP to send UDP datagrams from PC2 to PC1. When PC2 send UDP at 2Mb/s or more, the results look like :
IPSLA operation id: 2
       Latest RTT: 319 milliseconds
Latest operation start time: 16:08:11.458 GMT+1 Thu Mar 22 2012
Latest operation return code: OK
---- Path Jitter Statistics ----
Hop IP 10.0.0.2:
Round Trip Time milliseconds:
       Latest RTT: 326 ms
       Number of RTT: 10
       RTT Min/Avg/Max: 319/294/333 ms
Jitter time milliseconds:
       Number of jitter: 7
       Jitter Min/Avg/Max: 2/5/9 ms
Packet Values:
       Packet Loss (Timeouts): 0
       Out of Sequence: 1
       Discarded Samples: 1
Hop IP 192.168.2.2:
Round Trip Time milliseconds:
       Latest RTT: 319 ms
       Number of RTT: 10
       RTT Min/Avg/Max: 315/255/322 ms
Jitter time milliseconds:
       Number of jitter: 5
       Jitter Min/Avg/Max: 3/4/7 ms
Packet Values:
       Packet Loss (Timeouts): 0
       Out of Sequence: 2
       Discarded Samples: 2
Operation time to live: 134 sec
How is it possible to get a minimum value greater than the average ??? I don't understand :/
Thanks.
Regis

Thanks for your answers, I'll try to change the IOS.
I noticed that the problem happens only when there are Out of Sequence packets (ICMP reply not received).
I've done again the tests, and and captured the packets with Wireshark between the two routers. I calculated the average with the values in Wireshark by adding 0 for each Out of Sequence packet, then dividing by the Number of RTT. And I got the average value displayed.
*** For example ***
10 ICMP requests are send.
9 received (ms) : 337; 334; 328; 337; 334; 328; 323; 333; 327. [values obtained with Wireshark]
--> The IP SLA results are :
Round Trip Time milliseconds:
     Number of RTT: 10
     RTT Min/Avg/Max: 324/298/338 ms
Packet Values:
     Packet Loss (Timeouts): 0
     Out of Sequence: 1
     Discarded Samples: 1
Then, let's calculate the average value :
Avg = (337+334+328+337+334+328+323+333+327+0)/10 = 298.1
And that works every time.
Regis

IP-sla udp-jitter / one-way delay no output

Hi *,
i have a question regarding "ip sla udp-jitter".
On some connectins i get an output for the "show ip sla stat" for the _one-way delay_
on other links i don't get an output. The Configuration is always the same and the Probes are running.
NTP is configured but in my opinion the fact weather i get output for the _one-way delay_
or not depends on the ntp root despersion.
Is there a max allowed time differances between the two routes ?
Here one working / one not working output of the same Router but different peers:
Not working::
Latest operation return code: OK
RTT Values:
Number Of RTT: 100RTT Min/Avg/Max: 11/11/13 milliseconds
Latency one-way time:
Number of Latency one-way Samples: 0
Source to Destination Latency one way Min/Avg/Max: 0/0/0 milliseconds
Destination to Source Latency one way Min/Avg/Max: 0/0/0 milliseconds
Working:
Latest operation return code: OK
RTT Values:
Number Of RTT: 100RTT Min/Avg/Max: 12/13/14 milliseconds
Latency one-way time:
Number of Latency one-way Samples: 100
Source to Destination Latency one way Min/Avg/Max: 6/7/8 milliseconds
Destination to Source Latency one way Min/Avg/Max: 5/6/7 milliseconds
I hope one of you can help me to find / fix the problem,
Thanks in advance / Emanuel

Hi everyone,
I have the same doubt.
I did a ip sla configuration on 1841 and 7206VXR and don't show nothing in one-way delay.
----------------------7206---------------------
-ip sla monitor responder
-ip sla monitor 1
- type jitter dest-ipaddr 10.9.105.14 dest-port 16384 source-ipaddr 10.8.20.102 codec g711alaw
- tos 184
-ip sla monitor schedule 1 start-time now
-ntp peer 10.9.105.14
HOST)#show ip sla sta
Round Trip Time (RTT) for       Index 1
        Latest RTT: 507 milliseconds
Latest operation start time: 10:57:36.619 UTC Sun Oct 10 2010
Latest operation return code: OK
RTT Values:
        Number Of RTT: 1000             RTT Min/Avg/Max: 125/507/846 milliseconds
Latency one-way time:
        Number of Latency one-way Samples: 0
        Source to Destination Latency one way Min/Avg/Max: 0/0/0 milliseconds
        Destination to Source Latency one way Min/Avg/Max: 0/0/0 milliseconds
Jitter Time:
        Number of Jitter Samples: 999
        Source to Destination Jitter Min/Avg/Max: 1/1/6 milliseconds
        Destination to Source Jitter Min/Avg/Max: 1/5/23 milliseconds
Packet Loss Values:
        Loss Source to Destination: 0           Loss Destination to Source: 0
        Out Of Sequence: 0      Tail Drop: 0    Packet Late Arrival: 0
Voice Score Values:
        Calculated Planning Impairment Factor (ICPIF): 17
        Mean Opinion Score (MOS): 3.84
Number of successes: 38
Number of failures: 0
Operation time to live: 1347 sec
-------------------------1841-------------------------------
-ip sla monitor responder
-ip sla monitor 1
- type jitter dest-ipaddr 10.8.20.102 dest-port 16384 source-ipaddr 10.9.105.14 codec g711alaw
- tos 184
-ip sla monitor schedule 1 start-time now
-ntp peer 10.8.20.102
3383)#show ip sla monitor statistic
Round trip time (RTT)   Index 1
        Latest RTT: 614 ms
Latest operation start time: 10:50:50.491 UTC Wed Oct 27 2010
Latest operation return code: OK
RTT Values
        Number Of RTT: 999
        RTT Min/Avg/Max: 347/614/867 ms
Latency one-way time milliseconds
        Number of one-way Samples: 0
        Source to Destination one way Min/Avg/Max: 0/0/0 ms
        Destination to Source one way Min/Avg/Max: 0/0/0 ms
Jitter time milliseconds
        Number of SD Jitter Samples: 997
        Number of DS Jitter Samples: 998
        Source to Destination Jitter Min/Avg/Max: 0/6/19 ms
        Destination to Source Jitter Min/Avg/Max: 0/1/3 ms
Packet Loss Values
        Loss Source to Destination: 1           Loss Destination to Source: 0
        Out Of Sequence: 0      Tail Drop: 0    Packet Late Arrival: 0
Voice Score Values
        Calculated Planning Impairment Factor (ICPIF): 20
MOS score: 3.72
Number of successes: 32
Number of failures: 0
Operation time to live: 1668 sec

IPSLA-ICMP Jitter-Packet loss count

Hi,
I wanted to monitor the packet loss in my link using IP SLA. So i configured ipsla jitter and started monitoring it. When i analyze the output i found that ip sla statictics shows heavy drop in my link, but when i ping from the router no drop is observed. Why there is such difference in the out put. I read that normal ping and icmp jitter uses different icmp types messages but now i am confused whether my link proper or not. Which data i should belive.
Here is my config and statistics:
ip sla 2166
icmp-jitter 10.70.194.137 num-packets 100
frequency 300
ip sla schedule 2166 life forever start-time now
Type of operation:              icmpJitter
        Latest RTT: 7 milliseconds
Latest operation start time: 13:56:49.468 IST Sat Dec 24 2011
Latest operation return code: OK
RTT Values:
        Number Of RTT: 92               RTT Min/Avg/Max: 3/7/158
Latency one-way time:
        Number of Latency one-way Samples: 0
        Source to Destination Latency one way Min/Avg/Max: 0/0/0
        Destination to Source Latency one way Min/Avg/Max: 0/0/0
Jitter Time:
        Number of Jitter Samples: 89
        Source to Destination Jitter Min/Avg/Max: 1/4/20
        Destination to Source Jitter Min/Avg/Max: 1/1/1
Packet Late Arrival: 0
Out Of Sequence: 0
        Source to Destination: 0        Destination to Source 0
        In both Directions: 0
Packet Skipped: 0
Packet Loss: 8
        Loss Period Length Min/Max: 1/7
Number of successes: 1
Number of failures: 0
Operation time to live: Forever

Hello mate !
For how long you left the IP sla running ? 24 hours ?
I would disable session time out in your router, set the IP Sla running for 60 minutes for example and in the meantime i would leave a ping running too with high repetition in the background.
I saw you only had 8 pkt loss....   we need two "tools" running for a good comparison, tried what i proposed and let me know.
cheers

IPSLA UDP JITTER Operation Failure

Hi All
I need urgent help, I'm trying to set up an IPSLA operation which is failing and i need urgent help. I read and followed alot of documentation.
When i test UDPJitter trace oprtation this works fine without a problem, however when i try to use.
the basic jitter operation i get operation failures for some reason. Please see below.
This is the topology
R1--------------------R2
Source Responder
192.168.1.1 192.168.2.7
R1#
Mar 1 03:07:22.847: %SYS-5-CONFIG_I: Configured from console by console
R1#debug ip sla monitor trace 122
IP SLA Monitor TRACE debugging for entry 122 is on
R1#debug ip sla monitor trace 122
Mar 1 03:07:29.579: IP SLA Monitor(122) CtrlMsg: Timeout
Mar 1 03:07:29.579: IP SLA Monitor(122) CtrlMsg: Sending msg, ver=1, id=123, le
n=52, cmd=4, ip=192.168.2.7, port=4052, duration=5200ms
R1#debug ip sla monitor error 122
IP SLA Monitor ERROR debugging for entry 122 is on
R1#
Mar 1 03:07:34.583: IP SLA Monitor(122) CtrlMsg: Timeout
Mar 1 03:07:34.583: IP SLA Monitor(122) CtrlMsg: No connection
Mar 1 03:07:34.583: IP SLA Monitor(122) Scheduler: Updating result
===
R1
===
ip sla monitor 122
type jitter dest-ipaddr 192.168.2.7 dest-port 4052 source-ipaddr 192.168.1.1 co
dec g711alaw codec-numpackets 100 codec-interval 2
ip sla monitor schedule 122 life forever start-time now
ip sla monitor 123
type pathJitter dest-ipaddr 192.168.2.7 num-packets 100 interval 2
ip sla monitor schedule 123 life forever start-time now
==============================
========
R2
======
ip sla monitor responder
R2#show ip sla monitor responder
IP SLA Monitor Responder is: Enabled
Number of control message received: 0 Number of errors: 0
Recent sources:
Recent error sources:

Hi Memal
I don't have any firewall between the two devices.
Please tell me what the best configuration is. All i need is to just be able to measure UDP Jitter between 192.168.1.1 Source destination 192.168.2.7
The path jitter operation works without a problem.
Will the below work.
ip sla monitor 122
type jitter dest-ipaddr 192.168.2.7 dest-port 4052 source-ipaddr 192.168.1.1 source-port 4053 codec g711alaw codec-numpackets 100 codec-interval 2
ip sla monitor schedule 122 life forever start-time now
ip sla monitor 123
type pathJitter dest-ipaddr 192.168.2.7 num-packets 100 interval 2
ip sla monitor schedule 123 life forever start-time now

Icmp Jitter collector configuration with Cisco LMS

Hi,
I am trying to collect jitter information of cisco Routers which are added in Cisco LMS
I have configured collector icmp jitter for them but somehow no stats are visible in lms and its says in IPM that u have no jitter collectors configured.
Do i need to enable anything on the Router as well to export stats to LMS ?
Thanks

Hi,
show ip sla application
IP Service Level Agreements
Version: Round Trip Time MIB 2.2.0, Infrastructure Engine-II
Time of last change in whole IP SLAs: *07:35:21.730 UTC Thu Mar 13 2014
Estimated system max number of entries: 27977
Estimated number of configurable operations: 27976
Number of Entries configured : 1
Number of active Entries : 1
Number of pending Entries : 0
Number of inactive Entries : 0
Supported Operation Types
Type of Operation to Perform: dhcp
Type of Operation to Perform: dns
Type of Operation to Perform: echo
Type of Operation to Perform: frameRelay
Type of Operation to Perform: ftp
Type of Operation to Perform: http
Type of Operation to Perform: icmpJitter
Type of Operation to Perform: jitter
Type of Operation to Perform: pathEcho
Type of Operation to Perform: pathJitter
Type of Operation to Perform: slm controller
Type of Operation to Perform: slm frame-relay interface
Type of Operation to Perform: slm frame-relay pvc
Type of Operation to Perform: slm interface
Type of Operation to Perform: tcpConnect
Type of Operation to Perform: udpEcho
Type of Operation to Perform: voip
IP SLAs low memory water mark: 38288719
The device is a Cisco 1841

IPM and config failed status for ICMP jitter collectors.

Hello at all.
We are using IPM 4.2 to configure the collectors on a 7201. We made an upgrade to software 15.0 to solve bug CSCte85239. Then to make the Admin Tag more readable, we have exported all collectors, edited, and then imported. For all ICMP jitter collectors we have received a config failed status. Config failed when we try to add collector using GUI. We are able to manually configure collector. We have already deleted and added the device from IPM.
Any ideas?
Thanks.
Regards.
Andrea

Router sends an inconsistent value error into get-response message: error should be in the PktDataRequestSize.
This variabile cannot be modified using GUI.
Any ideas?
Regards.
Andrea

Can I simply reinstall CS4 to resolve my operation problems?

Can I simply reinstall Adobe CS4 (design std) on my Mac OS X to resolve my operation problems, such as "Unknown error" messges while using Ai and ID. My software has been trouble free for about a yr and half and suddenly several odd problems popped up in the last few months. If you think reinstalling will help, please give me a general direction for doing so. Thanks in advance!

Hello,
I heard that holding CMD+Option+r at bootup connects to Apple's servers & Lion download, hasn't been confirmed yet.

Ip sla tcp-connect operation mission vrf option

Hi,
Is there any IOS/platform to support IP SLA tcp-connect measure with VRF option?
I tried with ASR1k 12.2(33)XNF1 (IP SLAs, Infrastructure Engine-II) and Cat3560, Cat3750 no success. I use IPM 4.2.1 and/or CLI.
Thanks,
Balazs.

Yes to all of the echo operations. No to jitter. The device can only do UDP Jitter and Path Jitter. You would see icmpJitter if this was supported. Yes to the other operations (i.e. DNS, DHCP, etc.).

Query Region Update Operation problem

Hi All,
I have one Query region in Oracle seeded page.
In Query region one table is there.
My Client Requirement is he wants to add one text input field in table. so that user can enter comments in text input field.
He also wants Update button as a Table Action and when he clicks on Update, this comments should get store into Database.
I want to know that Update operation is possible in Query region's table.because when i handle event in controller, it gives me Following Exception.
Logout
Error Page
Exception Details.
oracle.apps.fnd.framework.OAException: java.lang.ArrayIndexOutOfBoundsException: 0
     at oracle.apps.fnd.framework.OAException.wrapperException(OAException.java:896)
     at oracle.apps.po.common.server.PoBaseAMImpl.executeServerCommand(PoBaseAMImpl.java:115)
     at oracle.apps.po.autocreate.server.ReqLinesVOImpl.executeQueryForCollection(ReqLinesVOImpl.java:67)
     at oracle.jbo.server.ViewRowSetImpl.execute(ViewRowSetImpl.java:742)
     at oracle.jbo.server.ViewRowSetImpl.executeQueryForMasters(ViewRowSetImpl.java:891)
     at oracle.jbo.server.ViewRowSetImpl.executeQueryForMode(ViewRowSetImpl.java:805)
     at oracle.jbo.server.ViewRowSetImpl.executeQuery(ViewRowSetImpl.java:799)
     at oracle.jbo.server.ViewObjectImpl.executeQuery(ViewObjectImpl.java:3575)
     at oracle.apps.fnd.framework.server.OAViewObjectImpl.executeQuery(OAViewObjectImpl.java:437)
     at xxadat.oracle.apps.po.autocreate.webui.XXADATAttr15CO.processFormRequest(XXADATAttr15CO.java:73)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:815)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.layout.OAStackLayoutBean.processFormRequest(OAStackLayoutBean.java:370)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processFormRequest(OAWebBeanContainerHelper.java:382)
     at oracle.apps.fnd.framework.webui.beans.layout.OARowLayoutBean.processFormRequest(OARowLayoutBean.java:366)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1027)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.beans.table.OAMultipleSelectionBean.processFormRequest(OAMultipleSelectionBean.java:481)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:1042)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequestChildren(OAWebBeanHelper.java:993)
     at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processFormRequest(OAWebBeanHelper.java:848)
     at oracle.apps.fnd.framework.webui.OAAdvancedTableHelper.processFormRequest(OAAdvancedTableHelper.java:1671)
The page which i have cutomized is /oracle/apps/po/autocreate/webui/ReqSearchPG.
It is on R12.
Can anybody throw some points on this?
Regards
Hitesh

Hi,
I got the problem,
It is a standard functionality of oracle that we can not update Requisitions which are approved.
My client requirement is that after approval of Requisition, he wants to update the Requisition.
I said that it is not possible in Forms as well as OAF.
The system will not allow to update Requisition once it is approved.
Regards
Hitesh

JAI + JAI Image IO - ImageWrite operation problem: color reversed

I installed jai 1.1.3 and jai imageio 1.1 on jdk 1.6 and did a test with the following code.
     public static void main(String args[]) {
          Byte[] bandValues = new Byte[3];
          bandValues[0] = (byte)255;
          bandValues[1] = (byte)0;
          bandValues[2] = (byte)0;
          ParameterBlock params = new ParameterBlock();
          params.add((float)300).add((float)200);
          params.add(bandValues);
          PlanarImage bim = JAI.create("constant", params);
          JAI.create("imagewrite", bim, "d:/dev/baseImage.png", "PNG");
          JAI.create("filestore", bim, "d:/dev/baseImage2.png", "PNG");
          PlanarImage pi = JAI.create("imageread", "d:/dev/baseImage.png");
          PlanarImage pi2 = JAI.create("imageread", "d:/dev/baseImage2.png");
          JFrame frame = new JFrame();
          frame.setTitle("Output Image");
          Container contentPane = frame.getContentPane();
          contentPane.setLayout(new GridLayout(1,3));
          contentPane.add(new JScrollPane(new DisplayJAI(bim)));
          contentPane.add(new JScrollPane(new DisplayJAI(pi)));
          contentPane.add(new JScrollPane(new DisplayJAI(pi2)));
          frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
          frame.setSize(960, 400);
          frame.setVisible(true);
     }I found that the color in the output file created by "imagewrite" was reversed - bim is red but pi is blue.
The one created by "filestore" was correct: pi2 was red.
Did I use the "imagewrite" operation incorrectly? How should I use the imagewrite operation?

I think you are using it correctly and you've encountered a bug. The same thing occurs on my machine. PlanarImage is using an interlaced raster which stores pixels as BGRBGRBGR ect... But the only way I can see this causing a problem is if the imagewrite operation was going directly to the DataBuffer for the pixels. If it retrieved it through the raster the colors should not be switched.
Interestingly enough if I do this
JAI.create("imagewrite", bim.getAsBufferedImage(), "d:/dev/baseImage.png", "PNG");then it works correctly. This suggests even more that the fault is with imagewrite operation interpreting the PlanarImage wrongly.

Operation problem

Dear All,
I can not open Indesign CC 2014 and Windows 8 system always stopped the operation, Please help me to solve this problem? Thanks!

Might be a number of different things, and Windows isn't very helpful at telling us what they are.
ID is sensitive to badly made or damaged fonts. It might also be a font manger auto-activation plugin if you use a font manager.or it could be something else entirely.
Things you can try:
Trash the prefs. See Replace Your Preferences
Reboot and log in on a different user account.
Make sure the default printer is local (not network) and turned on. You can use a virtual printer, like MS Fax, if necessary. After one successful launch you should be able to change back.
Remove any non-adobe plugins (old versions are not forward compatible).
That little message under the dialog in the splash screen might give a clue, too.

9.0 JSP EL Compliance (ternary operator problem)

I've run into a problem porting an application from Tomcat 5.5 to WL 9 that I haven't been able to find any references to in any of the standard haunts. The problem is in reference to the handling of the arguments to the ternary operator that is part of the JSP 2.0 EL spec. Here is a dumbed down example of the problem that I am running into:
 ---------- START SAMPLE JSP -----------
 <%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
 <%
 pageContext.setAttribute("fookmi", "fookmi");
 pageContext.setAttribute("fooku", "fooku");
 %>
 <%@ taglib prefix="c" uri="http://java.sun.com/jsp/jstl/core" %>
 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
 <html>
 <head>
 <title>My JSP 'forEachTest.jsp' starting page</title>
 </head>
 <body>
 <c:out value="${fooku}"/>
 <c:out value="${fookmi}"/>
 <c:out value="${(true) ? 'fooku' : 'fookmi'}"/>
 <c:out value="${(true) ? fooku : fookmi}"/>
 </body>
 </html>
 ---------- END SAMPLE JSP -----------
 Paying close attention to the last 2 c:out tags. (Note: I use c:out in the example but the results are the same regardless of the tag context, i've got examples in forEach and others)
 The server will not be able to compile the given jsp page and will error with the following:
 ----------------- BEGIN ERROR --------------
 forEachTest.jsp:19:15: No match was found for method setValue() in type org.apache.taglibs.standard.tag.rt.core.OutTag.
 <c:out value="${(true) ? fooku : fookmi}"/>
 ^--------------------------^
 ----------------- END ERROR ---------------
 So if we take a look at the java source being rendered by the compiler you will see the following (extraneous info clipped).
 -------------- START FIRST COUT -----------
 if (__tag0== null )__tag0 = new org.apache.taglibs.standard.tag.rt.core.OutTag ();
 __tag0.setPageContext(pageContext);
 __tag0.setParent( null );
 __tag0.setValue(( java.lang.Object ) javelin.jsp.el.ExpressionEvaluatorImpl.evaluate("${fooku}",java.lang.Object.class,pageContext,_jspx_fnmap));
 activeTag=_tag0;
 __result__tag0 = __tag0.doStartTag();
 -------------- END FIRST COUT -----------
 -------------- START SECOND COUT -----------
 if (__tag1== null )__tag1 = new org.apache.taglibs.standard.tag.rt.core.OutTag ();
 __tag1.setPageContext(pageContext);
 __tag1.setParent( null );
 __tag1.setValue(( java.lang.Object ) javelin.jsp.el.ExpressionEvaluatorImpl.evaluate("${fookmi}",java.lang.Object.class,pageContext,_jspx_fnmap));
 activeTag=_tag1;
 __result__tag1 = __tag1.doStartTag();
 -------------- END SECOND COUT -----------
 -------------- START THIRD COUT -----------
 if (__tag2== null )__tag2 = new org.apache.taglibs.standard.tag.rt.core.OutTag ();
 __tag2.setPageContext(pageContext);
 __tag2.setParent( null );
 __tag2.setValue(( java.lang.Object ) javelin.jsp.el.ExpressionEvaluatorImpl.evaluate("${(true) ? \'fooku\' : \'fookmi\'}",java.lang.Object.class,pageContext,_jspx_fnmap));
 activeTag=_tag2;
 __result__tag2 = __tag2.doStartTag();
 -------------- END THIRD COUT -----------
 -------------- START FOURTH COUT -----------
 if (__tag3== null )__tag3 = new org.apache.taglibs.standard.tag.rt.core.OutTag ();
 __tag3.setPageContext(pageContext);
 __tag3.setParent( null );
 __tag3.setValue();
 activeTag=_tag3;
 __result__tag3 = __tag3.doStartTag();
 -------------- END FOURTH COUT -----------
 Notice that in the last c:out the __tag3.setValue() call does not provide any parameters and thus the compilation error we saw reported.
 My question is, am I doing something wrong here or is this possibly a bug in the WL 9 2.0 EL support?
 Final Note: This construct works fine in Tomcat 5.5.

TÃtulo: Quer mudar sua vida??Leia com atenÃ§Ã£o!
 Autor: LUIZ
 Data: 19/11/2005
 Cidade: Boa Vista
 Estado: RR
 PaÃs: Brasil
 COMO ACABAR COM A DIFICULDADE FINANCEIRA
 ACABE COM A DIFICULDADE FINANCEIRA
 GANHE MUITO DINHEIRO COM APENAS 6 REAIS
 HONESTIDADE, INTELIGENCIA E EFICÃCIA
 POR FAVOR, LEIA COM BASTANTE ATENÃ‡ÃƒO, VALE A PENA!
 COMO TRANSFORMAR 6 (SEIS) REAIS EM NO MINIMO 6.000(SEIS MIL REAIS) !! : VOCÃŠ Ã‰ CAPAZ, APENAS FAÃ‡A FUNCIONAR.!
 Eu achei uma mensagem sobre esse assunto e nÃ£o dei muita atenÃ§Ã£o por ser um texto muito longo e parecer ser presente de papai Noel, mÃ¡s resolvi arriscar e deu certo. Vou tentar resumir para que vc tbm nÃ£o ache esse texto cansativo e se quiser mais informÃ§Ãµes mande-me um e-mail â€“ [email protected].
 Funciona assim:
 PASSO 1: Separe 6 meias folhas de papel e escreva em cada uma, o seguinte bilhete: " POR FAVOR, PONHA-ME EM SUA LISTA DE REMETENTES" colocando seu nome e endereÃ§o logo abaixo. Agora adquira 6 notas de R$ 1,00 e envolva cada uma em um dos bilhetes que vocÃª acabou de escrever. Em seguida, envolva cada um deles novamente com um papel escuro, para evitar que alguÃ©m veja a nota e viole o envelope, roubando o dinheiro. EntÃ£o coloque cada um dentro de um envelope e lacre. A lista abaixo contÃ©m 6 nomes com endereÃ§os e vocÃª tem 6 envelopes lacrados. VocÃª deve REMETER PELO CORREIO, um envelope para cada um dos nomes da lista. FaÃ§a isto, anotando corretamente o nome e o endereÃ§o nos envelopes, depositando em seguida no correio. A lista se encontra no final desse texto : PASSO 2: Elimine o primeiro nome da lista (#1). Reordene a lista de 1 a 5, ou seja (2 torna-se 1), (3 torna-se 2), etc.. Coloque o SEU nome e endereÃ§o como o 6Âº(sexto) da lista. :
 PASSO 3: ApÃ³s feitas as alteraÃ§Ãµes acima, coloque este artigo em pelo menos 200 fÃ³runs e newsgroups.VocÃª pode modificar o texto deste artigo, mas por favor, mantenha a integridade da mensagem. Isto Ã© importante. LEMBRE-SE, quanto mais mensagens nos fÃ³runs, newsgroups e livros de visitas vocÃª colocar, mais dinheiro vocÃª ganharÃ¡!
 O retorno serÃ¡ melhor se vocÃª colocar um bom tÃtulo ( ou esse mesmo), que fique visÃvel para todos.
 Agora, coloque o artigo modificado (ou esse mesmo).Existem milhares de fÃ³runs e newsgroups. VocÃª sÃ³ precisa de 200. EntÃ£o mÃ£os Ã obra, LEMBRE-SE Toda vez que alguÃ©m agir como vocÃª, salvando esta mensagem, seguindo e executando corretamente todas as instruÃ§Ãµes, 6 pessoas estÃ£o sendo beneficiadas com R$ 1,00 cada e seu nome subirÃ¡ na lista. Assim as listas multiplicam-se rapidamente e seu nome vai subindo atÃ© atingir a primeira posiÃ§Ã£o. Desta forma quando seu nome alcanÃ§ar a #1 posiÃ§Ã£o, vocÃª jÃ¡ terÃ¡ recebido milhares de reais em DINHEIRO VIVO! Lembre-se que vocÃª sÃ³ investiu R$6.00. Envie agora os envelopes, suba o nome dos participantes da lista e adicione seu prÃ³prio nome na sexta posiÃ§Ã£o da lista, poste-a nos fÃ³runs e vocÃª estÃ¡ no negÃ³cio!
 COMO POSTAR NOS NEWSGROUPS --------
 Etapa 1) Copie e salve este artigo em seu editor de texto. (selecione o texto, clique em Editar e Copiar, abra seu editor de texto e clique em Editar e Colar, depois clique em Arquivo e Salvar como .txt) Etapa 2) FaÃ§a as devidas alteraÃ§Ãµes neste artigo, incluindo seu nome na sexta posiÃ§Ã£o da lista. Etapa 3) Salve novamente o arquivo. Clique em Editar e Selecionar tudo. Clique novamente em Editar e Copiar. Etapa 4) Abra seu navegador, Netscape, Internet Explorer ou algum outro qualquer e procure vÃ¡rios newsgroups (fÃ³runs on-line, cadernos de mensagens, locais de conversa, discussÃµes) e poste uma mensagem nova em cada MURAL ou ÃREA, ou algo similar. Etapa 5) Para postar entre nesses newsgroups. No campo destinado para digitar o texto ou mensagem a ser enviada para o newsgroups, clique com o botÃ£o direito do mouse. Em seguida clique em Colar. Como Assunto ou tÃtulo, digite um nome que chame a atenÃ§Ã£o, como o meu, ou invente algo parecido. Clique em enviar e pronto, vocÃª acabou de enviar sua primeira mensagem! ParabÃ©ns...Etapa 6) Selecione outro newsgroups e repita o passo 5. FaÃ§a isso no mÃnimo para 200 newsgroups. **QUANTO MAIS MENSAGENS VOCÃŠ ENVIAR AOS NEWSGROUPS MAIS CHANCES VOCÃŠ TERÃ DE GANHAR MAIS DINHEIRO ** Pronto! VocÃª logo comeÃ§arÃ¡ a receber dinheiro pelo correio. Se vocÃª deseja ficar anÃ´nimo, vocÃª pode inventar um nome para usar na lista, contanto que o endereÃ§o esteja certo para que vocÃª receba o dinheiro. **CONFIRA SEU ENDEREÃ‡O!!!.
 ------- PORQUE RENDE TANTO DINHEIRO --------
 Agora vamos ver POR QUE rende tanto dinheiro: Fazendo uma anÃ¡lise bastante pessimista, vamos supor que de cada 200 mensagens, apenas 5 dÃªem retorno. Assim das minhas 200 mensagens, receberei apenas R$5,00 referentes ao meu nome na #6 posiÃ§Ã£o. Agora, cada uma das 5 pessoas que me enviaram R$1.00 postaram mais 200 mensagens cada uma. Se apenas 5 de cada 200 retornarem, receberei R$ 25,00 referentes ao meu nome na #5 posiÃ§Ã£o. Agora, cada uma das 25 pessoas que me enviaram R$1.00 postaram mais 200 mensagens cada uma. Se apenas 5 de cada 200 retornarem, receberei R$ 125,00 referentes ao meu nome na #4 posiÃ§Ã£o. LEMBRE-SE ! Estamos considerando um exemplo extremamente fraco. Agora, cada uma das 125 pessoas que me enviaram R$1.00 postaram mais 200 mensagens cada uma. Se apenas 5 de cada 200 retornarem, receberei R$ 625,00 referentes ao meu nome na #3 posiÃ§Ã£o. Agora, cada uma das 625 pessoas que me enviaram R$1.00 postaram mais 200 mensagens cada uma. Se apenas 5 de cada 200 retornarem, receberei entÃ£o R$ 3.125,00 referentes ao meu nome na #2 posiÃ§Ã£o. Agora, cada uma das pessoas que me enviaram R$1.00 postaram mais 200 mensagens cada uma. Se apenas 5 de cada 200 retornarem, receberei nesta Ãºltima fase R$ 15.625,00 referentes ao meu nome na #1 posiÃ§Ã£o. INCRÃVEL! Com um investimento original de apenas R$6,00, cria-se uma oportunidade gigantesca. Estima-se que entre 20.000 e 50.000 novas pessoas se juntem Ã Internet todos os dias e vÃ£o para os chats e fÃ³runs. "O que sÃ£o seis reais para tentar uma chance milionÃ¡ria que pode dar certo?" As chances sÃ£o grandes quando milhÃµes de pessoas honestas como vocÃª estÃ£o se juntando a esse grupo?? Lembre-se, a HONESTIDADE faz parte deste jogo. MANDE UM DÃ“LAR AO INVÃ‰S DE UM REAL PARA OS ESTRANGEIROS .
 IMPORTANTE: O envio das cartas contendo o bilhete e R$1,00, Ã© que torna honesto e prospero o sistema, assim o sistema sobrevive, pois tudo que Ã© desonesto, mais cedo ou mais tarde, fracassa certamente.
 NÃ“S SOMOS RICOS, NÃ“S SOMOS PROSPEROS, NÃ“S ESTAMOS CHEIOS DE SAÃšDE E HARMONIA.
 **** SE VC DESEJA PARTICIPAR DESSA CORRENTE DE SOLIDARIEDADE E AO MESMO TEMPO FICAR RICO, MANDE (1 REAL) PARA CARA UM DOS NOMES ABAIXO******
 ENDEREÃ‡OS DAS PESSOAS QUE VC DEVE ENVIAR R$1,00 JUNTO COM O BILHETE:
 1)Luiz Carlos Rodrigues - Av. Dr. Nilo PeÃ§anha,252 - MarapÃ©.
 CEP: 11070-050 SANTOS - SP
 2)Renato Pontes Eller - Rua Ranulfo Alves,709 Vila Isa.
 Cep: 35044-220 Governador Valadares - MG
 3)Dalton Sampaio - Rua Senador MÃ¡ximo, 75 - Centro.
 Cep: 57250-000 Campo Alegre â€“ AL
 4)Samuel Rodrigues P. Junior â€“ Av. Ernani do Amaral Peixoto, 195 Apt 701 - Centro.
 Cep: 24020-071 NiterÃ³i - RJ
 5)PatrÃcia A de Barros Silva â€“ Rua Maria Teresa AssunÃ§Ã£o 479 A â€“Penha
 CEP:03609.000 â€“SÃ£o Paulo-SP
 6) Luiz Faustino â€“ Rua Ãgata, 238 â€“ JÃ³ckey Club
 CEP: 69313-108 â€“ Boa Vista - RR
 NÃƒO PERCA TEMPO COMECE JÃ A ENVIAR SUAS CARTAS E POSTAR!!!QUANTO ANTES MELHOR, MAIS RAPIDO COMECARA A RECEBER AS SUAS CARTAS!!!!

Multi-Operation problem in Routing (CA01)

Hi,
I have a in-house production material, which may need to be manufactured as following 3 operations:
operation 10 (opitonal operation)
operation 20 (opitonal operation)
operation 30 (mandatory operation)
Current situation is, if the machines are good, only one operation 30 is enough;
but if there's a little problem with the machine, operation 10 and 20 are needed
individually or both after operation 30.
so how to solve this kind of problem?
Thanks and best regards.

Hi,
Thank you all very much for your expertise.
If these 3 operations are all needed for some time, how to
perform production order confirmation?
Does it need 1 time for each operation individually as follows:
e.g.
 1st time CO11N +operation 10 --- collect manfacturing costing
 2nd time CO11N +operation 20 --- collect manfacturing costing
 3td time CO11N +operation 30(milestone) --- collect manfacturing costing & GR
 or only perform once for the last milestone opertion 30?
e.g.
 Only 1 time CO11N + operation 30 (milestone)
Thanks and best regards.

SLA ICMP-Jitter Operation problems

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