Remote Monitoring System

Hello Everybody!
I had been assigned a project on Remote Monitoring System. In this I have to develop a Software in which I can put my software on the server and can put a check on the client side. As well I can communicate with the client by normal messages and by voice messaging. The administrator could be able to have a total control on the client. My project guide had sugested to go for VC++. But I want to ahead with Java.
So if anybody can help me out how to proceed in Java.

Lots of ways to proceed.
One of the easier ways would be to write two programs (client and server) that use sockets to communicate.
I'd write it something like this:
Server listens for UDP (Datagram) packets on port X.
Client sends a packet to server port X, and listens on port Y using ServerSocket.
Server receives packet and connects to client port Y using Socket.
They exchange information.
Once the server knows who the client is (from the UDP packet), you can arrange any other streams you want, including streaming voice data and text messages.
Look at the java.net classes for a starting point.

Similar Messages

Remote Monitoring Latest Best Practice Architecture

Hi guys,
I've developed very few remote monitoring systems in the past. One of them was using a PXI RT and the rest are cRIO. The approach and architecture were based from some of the things I've read from ni.com and this forum. In the process, there were much difficulties and some extensive troubleshooting exercises that I need to do. The results, while the system work and meet the user's requirements, it didn't meet my own expectation. I was hoping that the system can be expanded (adding more cRIO or PXI) with much ease and little or no re-programming effort. Anyway, 2-3 years have passed and opportunities with similar requirements has emerged. So, I would like to get started to think about the architecture at an early stage (ie. now).
In my past systems, I've used Shared Variables (SV) a lot - and it gave much much headache too. Some of the troubles I had were:
1. I can't decide whether to lump all SV in one library and host them in one system, or to separate them into various libraries and systems... neither do I know what's the best approach, as I've read too many 'suggestions' and 'advices',
2. Some of the SV are from custom control and the control is type-def. When running the VI in RT with these SV in development platform, everything works smoothly but when I compiled and deploy, the program didn't run. After extensive troubleshooting, I found out that this had something to do with these SV - because when I removed the type-def from the custom controls and recreate my SV, everything worked fine. I suspect this may have something to do with how I deploy but after I tried several approach, the problem still persist.
3. The best and most common of all is unstable connectivity - it work today but that doesn't guarantee it will work tomorrow. When the host PC changes, the same problems resurfaced again. I read somewhere that I need to read or interface with the .alias file but this work some times and other times, the same problem persist.
Attached is the most common architecture that I've used. I would like to move away from SV as much as possible. If the application is 1:1, there's no problem as I can easily use TCP/IP & Network Stream. However, my doubts and headache comes when the RT:Host communication is either 1:N, N:N or N:1. I've read in ni.com and found out that there are various new approach to this, such as AMC (derivated from UDP), Web Services (or was it HTTP).
I really appreciate it if you guys share your thoughts and advices here, please?
Shazlan
Attachments:
Remote Mon Sys - Arch.pdf ‏27 KB

Nick,
I was not talking about the mgmt0 interface. The vlan that you are testing will have a link blocked between the two 3750 port-channel if the root is on the nexus vPC pair.
Logically your topology is like this:
| |
| Nexus Pair |
3750-1-----------------------3750-2
Since you have this triangle setup one of the links will be in blocking state for any vlan configured on these devices.
When you are talking about vPC and L3 are you talking about L3 routing protocols or just intervaln routing.
Intervlan routing is fine. Running L3 routing protocols over the peer-link and forming an adjaceny with an router upstream using L2 links is not recommended. Teh following link should give you an idea about what I am talking here:
http://bradhedlund.com/2010/12/16/routing-over-nexus-7000-vpc-peer-link-yes-and-no/
HSRP is fine.
As mentioned tracking feature purpose is to avoid block hole of traffic. It completely depends on your network setup. Don't think you would be needing to track all the interfaces.
JayaKrishna

Remote Desktop Monitoring System

I am having some porblem regarding my project on Remote Desktop Monitoring System.
The project is supposed to have the following features:
1.Monitor and Control the computer in a network
2.Send Instant Message
3.File Transfer
We are having porblem on Networking ,Please supply us with the code or description on how to connect computers using Java so we can check on ours....

Remote Desktop Monitoring System is supposed to be a fully java based project. As the name suggests, the project should be able to view the computers(active screens) on the network and perform some specified tasks.
It also should have features like Instant messaging and File transferring between the connected computers.
(It is similar to the available software in Windows XP which helps us to monitor and contorl othe computers in the network)
-In order to connect to each other, the computer should have Remote
Desktop Monitoring Systems Server software or Client software installed in it.
-The main objective of this project is to build that Server and Client software with which we can perform the specified tasks.
-We are using NetBeans to develop the project and MySQL to handle some user datas.
-We have finished the Front End forms for the project and are finding difficulties in networking using java.(since we are students new to java)
I hope the above explanation clears some queries about the project.If anything is not clear please post on this forum and help us.
So if anybody has similar type of project or and concept regarding how to create the Client and Server side software as mentioned above please help us.

Remotely monitor my CCTV system using my Mac

I am in the process of installing a CCTV system at my house with a VXM4 DVR Hard drive recorder. It is very straight forward to remotely monitor the system using a PC with an internet connection, but I can't seem to do it using my Mac. I desperately don't want to use a PC to do this. Does anyone know how I can do it using my MAC. Thank you.

Casino128 wrote:
I am in the process of installing a CCTV system at my house with a VXM4 DVR Hard drive recorder. It is very straight forward to remotely monitor the system using a PC with an internet connection, but I can't seem to do it using my Mac. I desperately don't want to use a PC to do this. Does anyone know how I can do it using my MAC. Thank you.
Welcome to the Apple boards.
Does your camera/recorder itself connect to the internet? Some do and all you need to do is browse to the IP address it is set for, just like any other website.

Remote monitoring entry in SOLMAN

Hi ,
I am trying to create Remote monitoring entry in SOLMAN but after I create and save , it says entry is saved in secure area but dos not reflect in system topology.
It give me the following message after save :
ECD_RZ20_COLLECT_072949Error when opening an RFC connection
Error during remote call of SAL_MS_GET_LOCAL_MS_INFO function: Error when opening an RFC connection
Error during remote call of SALC function: Error when opening an RFC connection
Error during remote call of RFC1 function: Error when opening an RFC connection
Please advise
thanks
Regards
Aditi

Hi Aditi,
Is your issue solved ?If so please let me know.. i am also facing the same issue .
Thanks in advance..
Srini

CCMS Agent Issue in Central Monitoring System

Dear Guru's,
We are configuring the CCMS Agent in our landscape, while registering the CCMS Agent we're facing some issue.
CEN system - Only ABAP Stack - ECC 6.0 Ehp3
Target System - Double stack (ABAP + JAVA, Netweaver 2004s)
After completing the Visual Admin settings. Service file SAPCCMSR.99 has
been generated automatically. As per the help.sap the service file should
be SAPCCMSR.<Instance No.>, our instance no. was 00 but its was generated
with 99 (SAPCCMSR.99).
Two RFC has been created in Double stack system and one RFC has been
created in ABAP system.
RFC in ABAP system :
SAPCCMSR.HOSTNAME.00 - its not working
(Error Details, ERROR:program hostname.sapccmsr.00 not registered)
RFC in Dual-stack System :
SAP.CCMS.J2EE.SID - its working
SAPCCMSR.HOSTNAME.00 - its not working
(Error Details, ERROR:program hostname.sapccmsr.00 not registered)
While testing the Remote System Topology, we're getting communication
error.
In RZ21, Topology - Agents for Remote Systems - Display Overview, Agent
for SAP System SID tab, Agents for Remote SAP Systems, selecting the
available system (Dual stack system) and give Test Connection means
its throwing Error opening an RFC connection - SAPCCMSR.HOSTNAME.00
Could you please suggest, what we're missing.
regards,
Guna

Hi,
Thanks for your reply.
What your said was rite, but I'm unable to get J2EE (Java Stack) alert information in RZ20 of the same system, coz., its dual stack system. If we don't have any issue in Java means it should be updated in RZ20 of the same system.
In Dual-stack System:
RZ20 -> CCMS monitor sets -> SAP J2EE Monitor Template -> All Systems -> SID -> J2EE Engines, J2EE Applications, J2EE Log files... these are not updating here.
Could you kindly suggest for above issue.
regards,
Guna

RFC error while adding an remote monitoring entry to CEN

Hi,
I am trying to add an remote system to CEN by RZ21 i.e.
in RZ21 -> Technical Infrastructure -> Configure Central system -> Create Remote Monitoring Entry
But while testing RFC connections before saving, it giving following erros :
SC4_RZ20_COLLECT_195119Error when opening an RFC connection
Error during remote call of SAL_MS_GET_LOCAL_MS_INFO function: Error when opening an RFC connection
Error during remote call of SALC function: Error when opening an RFC connection
Error during remote call of RFC1 function: Error when opening an RFC connection
Are these errors of any concern?
or shall i go ahead and save the entries?
Please suggest.

Hi,
ssue has been fixed after following
SAP Note 1453112 - CCMS agent and kernel: patches 2010
1:) Here we first performed kernel upgrade then re register agents as per note.
2:) While for mentioned error during remote monitoring entry we checked in path
Tcode-> sm59-> TCP/IP connectiones -> then in RFC destination SAPCCM4X.<SID>.<instance no> and found destination information was not correct so we corrected as
SAPCCM4X.<monitoring system id>.<instance no> then
then perform remote monitoring entrory steps via RZ21 and issue got resoulved

Java Stack for Central monitoring system

I believe for central monitoring with only ABAP stack is sufficient to monitor both remote ABAP and JAVA stacks. For this purpose CCMS and GRMG can be used. My questing is there any need to have JAVA stack in central monitoring system? If yes, what are the things that only ABAP stack can not do alone and JAVA stack is required in central monitoring system?

Hi,
>
> it also mentioned about creating CSMREG user, but it did not say in which client this activity needs to be performed, and there are lot many steps in which there is no mention about the client of solution manager in which we have to perform the configuration.
>
You should created this user in working client.
> Can you guys please help me to configure properly?
>
> One set document which I saw talks about the configuration using RZ21 and other document discuss about Configuration using System Monitoring Work Center, which one do we need to follow, are both methods are 2 different options doing the same thing, can you please clarify?
>
You can use RZ21 or System monitoring through work center. From Solution manager 7.1, you need to use work center only. So, I would suggest you to use work center only.
Thanks
Sunny

Video Monitoring System

I have just downloaded the Cisco Video Monitoring System. The look and feel are GREAT! BUT... I cant seem to figure out how to make it work for me
I have 2 monitors i would like the Cisco Video Monitoring System on SCREEN #2 not Screen #1.. and there are no setting in the program to make this happen or at least i have not found one. I have tried to run the program with the argument -window and it does not seem to respond to that does anyone have a work around for this? to make this program work for me i must be able to work on screen 1 and have the cisco monitoring program on screen #2 Please help!!!!! ASAP

I am not 100% I understood the question so let me restate it to be sure.
You have a IP based video camera and you want to know if you can use a dynamic DNS service to remotely manage/view the camera.
As long as the video camera is IP based then the use of a dynamic DNS service to remotely access it is possible. In order to do this there are a couple critical steps to make sure happen.
1) Setup the camera so it can be accessed locally via a static IP
2) Configure your border router, for SMB this is usually the firewall, to forward the correct traffic to the camera. If you only have 1 global ip address then you may want to look at PAT aka NAT overloading. If you have multiple global ip adddress' then using 1 via NAT is probabally your best option. Make sure that when your doing this step you also create the access-list rules to allow the traffic to pass.
Now steps 1 and 2 is what you would normally do for any connection from outside the office. The next step is where dynamic DNS will come into play.
3) Setup your dynamic DNS entry. This step will vary from vendor to vendor but generally the people who use a Dynamic DNS service only have 1 Dynamic IP address. If this matches your situation then you can place the dynamic DNS client, or whatever the service uses to identify your current ip address, on a workstation or server that is using the same global ip as the camera. Normally this means anywhere, but if you have more than 1 dynamic global address then be aware of where it is going as you don't want the wrong ip populated for dynamic dns.
Now your done. You should be able to go to access it from your dynamic dns entry i.e. securitycam.dynamicdnsservice.com
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UCCX 9 IPPA Remote Monitor using rmon.aef

Question, can you utilize the rmon.aef script to remote monitor agents that use IPPA at a remote site? Trying to figure out ways to monitor an agent in this scenario since SPAN and Desktop Monitoring can't be utilized given that they're using IPPA and are remote from UCCX. Thoughts?

There are lots of reasons why monitoring and recording can fail in an environment.
There are also lots of troubleshooting steps to verify a working environment as well.
You can start by searching these forums for terms like "monitoring not working", "silent monitoring", "remote monitoring", etc.
You may even find, within those posts, links to configuration and troubleshooting documents, such as:
http://www.cisco.com/en/US/customer/products/sw/voicesw/ps556/products_tech_note09186a00801a62a8.shtml
http://www.cisco.com/en/US/products/sw/custcosw/ps1846/products_tech_note09186a008075025a.shtml
http://www.cisco.com/en/US/products/sw/custcosw/ps1846/products_tech_note09186a0080bbd522.shtml
http://www.cisco.com/en/US/docs/voice_ip_comm/cust_contact/contact_center/cad_enterprise/non_release_docs/voip-mon-troubleshooting.pdf
The most common issue is, your regions are G711, and the IP Phones are negotiating G722, which cannot be recorded.
To verify, when an Agent is on a call, double tap the ? button on the phone and read the codec.
If it's G722, in CUCM, go to the Agent's phone, and switch the Advertise G722 from Use System Default to Disabled, save and reset, try again.
Anthony Holloway
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Solution Manager Create remote monitoring entry

Hello,
I need some help or clarification please. We just upgraded our Solution Manager to EHP1 spk25 and I'm trying to setup Solman to support central system monitoring. I'm on the last step to enter the moitored ABAP system in CEN through RZ21 Techincal >Configure Central System>Create remote monitoring entry.
I can enter my own System ID but can't enter the RFC destination ? These default to *_RZ20_Collect and *_RZ20_Analyze. I want to use the RFC's already in place through Charm since these are already setup and working correctly. Can someone tell me how to change this or why we have to use the defaults.
Thanks in advance
Stephanie

Please disregard.
Thanks

Remote Monitoring

Hi,
I want to remote monitor my PXI system using a PC (PC will not have LabVIEW/LabVIEW RTE installed) through the web.
I just tried the windows Remote Desktop and the web publishing tool by enabling web server in web server configuration. But for this the PC should have LabVIEW and the LabVIEW RTE installed in it. But i wont to install LabVIEW in the PC through i will monitor. Is there any way?.......
Regards,
Rajashekar

Yes, the use of remote panels requires the installation of the runtime engine on the remote pc so if you want (wont) to install it, go ahead. Its free to download and install.

Discovering IIS with GC 11g for remote monitoring .

Hi ,
I'm trying to take benefit form GC to monitor IIS on some windows server 2003,2008 . The plugin deployed fine with any issue and add local instance for IIS .
I follow documentation http://docs.oracle.com/cd/E11857_01/install.111/e14543/piiis.htm#autoId7
for remote monitoring without installtion agent on remote server that have IIS installed .
The below information has been entered and implemented .
Name — IIS_INST2
Host — XX.XX.XXX.XX
Username — XX\XX
Password — *******
Agent Location — remote
and apply this
========================= Link Above ===================================
Go to the Windows Control Panel and select Administrative Tools, then Services.
Select the Oracle Enterprise Manager Agent service from the listed computer where the Agent is running.
Right-click the service, then select Properties.
Click the Log On tab. By default, this service is started with the Local System account.
Change the default account by selecting the This account radio button, and provide an account and password that exist on both computer A and computer B.
Note that the account should be a member of the Administrators group, and the account should have administrative privileges on computer B.
Click OK, then restart the Agent service.
Ensure that the Windows Management Instrumentation Service is up and running on both computers.
=================================================
The test connection failed with
target IIS_INST2, microsoft_iis} is broken: cannot compute dynamic properties in time.
Response - em_error=Could not connect. Error code = 0x80070776 em_error=Failed while connecting to WMI.
Thank in advance .

The problem solved . RPC port 135 was closed .wbemtest help me to diagnose problem .
Just type WMI on my oracle support.

Is there a way to monitor System Performance for all the computers in my domain?

Like Resource Monitor for a local computer, Is there a way or tool to monitor the Resources usage of all the computers in my Domain. Can I do it using 2008 R2 server?

You can monitor all performance counters with perfmon.msc, also for remote computers.
If you want to monitor systems continuously and log the perforamnce data, you will need a real monitoring solution. Microsoft offers System Center Operations
Manager for this purpose, but many other third party solution also exist for this purpose.
MCP/MCSA/MCTS/MCITP

Linksys video monitoring system - SWVMS16 - PROBLEMS

New to this forum - old Linksys user.
I purchased a WVC210 camera several months ago and I have been using it to remotely monitor my home while away visiting family thoughout the country. It has been working flawlessly.
I just decided to install the Video Monitoring System that came with the camera initially. It is the 1.0 version. When I try to run the program I get past the password window by typing admin as both the username and password. I then get an error message saying that there are "missing or corrupt resource files - must reinstall the system to solve this problem" . I reinstalled the system and got the same error.
I then downloaded and installed the newer version (1.2) of the system and get the same error message. What am I doing wrong?
TIA for any assistance or advice - TomF

I am running 2002 version of XP Media Center Editon w/SP2. I believe that this OS is basically XP Pro.
This is the only computer that I would be interested in using this utility on, so it would be fruitless to try it on any of my other computers.
Thanks - TomF

Remote Monitoring System

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