 Sir, you have shown while demonstrating the access point, you have shown the wireless modem. So, it is necessary to use wireless modem or we can use any access point. Any access point you can use. Okay, thank you sir, no more questions from our side. Once you know one five go ahead with your question. Yes sir, actually when we are installing the clicker and that particular we are getting some error during this particular clicker mySQL minus u root minus p and remote clicker dot sql and when we are giving the password for the root we are getting the error that the database file is invalid, unknown database file that type of the error we are getting. Actually what happens is you want to specify the correct path then only it will execute. Correct path means slash home what is your home folder then where is that exact folder clicker dot sql folder to give the correct path then it will work. I think the doubt is clear you can try if it is not working just post it on module we will answer otherwise we have already provided the clicker documentation installation steps in the module you just download and follow the step it will work. Okay, thank you. One zero one six KJ Somaia. Yeah, in Akash tablet. Okay. We are going to install only clicker software or any other software also there. Right now you are installing only clicker software but lot of softwares are there during the coordinators workshop we will demonstrate how to install what are the packages you want to install. For the 10th and 11th workshop we need only clicker software. Okay, means before workshop we do not have to install other software. No, no, no need. Only clicker is there. Yes. Okay, thank you. Thank you sir. No doubt sir. One zero two zero Don Bosco. Sir we have two questions first is with regard to clicker during the previous session we said we created the coordinators login but this was our test machine. When we do it on the actual server will it have any effect? No, same procedure you can follow with another machine or server it will work. Good then. I have another question that is on the Akash will it support WEP encryption? No, no, no I think it will not work with that. In our whole campus we are using WEP security then for the workshop we will set up an open system for that there, those two days. I think for the workshop you can use some open wireless. Okay sir we will do that. Thank you. One zero two nine. You have said that we have already prepared all the servers. For the main workshop what is the need for the server machine to internet? The answer is yes it is mandatory. And DHCP server is necessary. DHCP server is necessary in the machine. I think for the wifi you can enable DHCP then it is very easy to connect the tablet otherwise you want to manually put the IP address on the tablet then it will take so much time. If it is DHCP then you can simply connect through wireless. Absolutely right. For thousand users of tablets what should be my server configuration? Is it normal server configuration or high-year one? I think you can put in the C1 hex core processor around 8 GB or 16 GB RAM too hard with software rate and gigabit port. But the problem is we are providing for the infrastructure only one lakh. The server should be server plus the wifi access point should cover all this the budget is one lakh. So I think for what the configuration I said it will pay for around 50 to 60 thousand rupees. Another culture is while performing assessment or a quiz. If the tablet PC got hanging problem or switched off due to certain reason like battery problems ok. Are there any advance setting to allow users to add few minutes or retest the test? Is there any advance setting in clicker? No no no because clicker is from the that teacher is launching the queues that is there is a time limit may be the queues is for 30 seconds for in one minute. The participant should answer within the one minute due to any hardware failure. If any problem happens right is there any advance setting to allow users some minutes. Because we are using it for online feedback online feedback if you are in a classroom you need a quick response then you can quickly launch a queues the students can quickly answer for that purpose we are using the queues. Thank you sir. Just one zero three zero. We had a problem with database connectivity and I was in conversation with Rajuvel regarding that. He sent us a new war file and we are working on that. Hopefully that will solve the issue. Ok. If you have any queries just post it on model they will answer. Ok. Any other question? Thank you. No nothing else now. One zero three three. Ok. Do we need to give the access to the tablet? Yes yes yes it is mandatory. Because on the 10 then 11 workshop we will conduct many queues during the lectures. So that time you want to connect to IITB server for that you need internet. Always how you will connect to IITB server. Ok. Ok. One zero three four. Actually you have given this clicker software where the queues I am not able to see any questions whether this is monitored from your central server. Yes yes once we launch the queues then only you will get the queues questions. Right now no queues are launched. Yeah this is for this 10th and 11th workshop. Yes. But when we are working with the student. Yeah. We are supposed to create the queues. So at that time that software might be different. No now we are not giving that facility for you. Ok. 10th and 11 we are giving only queues. Ok. We are not providing a facility to create your own queues and launching to your students. Ok. Within a short period we will give you that facility also. Ok. You can create your own queues and then do it with your student. Ok. Second thing regarding this testing with the clicker. Yeah. My technical staff at least get one or two tablets before that I think before the 7th or 8th so as they can test it. Yes yes professor Fartak already announced on the 5th coordination workshop is happening on 5th that time we will give two tablets to the coordinators. So that using that tablet you can test that. And for the remaining participant we have 12 participants. That will come before 10. Ok. Thank you. Over and out. 1039. Hello sir. Sir we have oven 2 version 12.0 point something then is it necessary to use the 0.10.0 point? I think if the softwares are working fine then you can use. But we are not at test with the… Ok sir then we can use. All the softwares are working. Clicker software is working on 12.0 point. Yes sir. Ok then no issues you can use. Ok. Thank you sir. 1043. Do we have to purchase in multiple of quantity or single micro SD card? Ok. I think professor Fartak told you regarding that we will provide 1 lakh so in that all the amounts like server wireless access point plus one SD card for each tablet. Above 1 lakh we will not reimburse. Ok. 1044. Sir how many access tablets can be able to connect? How many can be able to connect through this TT link TLWR941 engine model? Around 100. We checked with 100 it is working fine. Ok. Thank you. Thank you. 1048. Sir whether this coordinator registration is done through the remote server of Akash that placed in Bombay. So we have done the coordinator registration in the local server that is localhost 8080 that registration.jsp that we have done successfully. Ok. But we are trying to connect with the remote system it is showing some errors. What is the error it shows? So it is showing HTTP status 500. No no actually the thing is that when you are clicking that link register coordinator it is going to that page. Yes sir I am on that page and when I am clicking on the coordinator registration link. Ok. It is showing HTTP status 500 and some exception. Ok. Actually when you are clicking that link it shows error it means that you are not properly connected the database. And check whether you have created the username clicker underscore UA. Password also same clicker underscore UA. As well as you have given a correct trivialages to make sure you have given a correct username that is a clicker underscore UA. Password also clicker underscore UA. And then you have given a correct trivialages. Yes sir. Ok. If you are not done again do it from first. Ok. Again reinstall the dump then give all the privileges and create users everything. Ok. With fresh system it will be better for you. Ok. Thank you sir. Ok. Thank you. 1050. Sir is it supported to .NET sir? No no. How to configure in .NET sir? Sir we have utilized for hubuntu server sir. Ok. How to configure .NET? Regarding this configuration you just post it on module we will reply. Right now there is no time to answer this question. 1051. We are getting clicker software. Ok. There is a one file clicker dot apk. Apk file is for tablet. When you receive the tablet that time you want to install it on the tablet. During the coordinators workshop we will demonstrate how to install apk on the tablet. Nothing. 1054. Sir I am having a problem with the login page sir. If I go to the coordinate decision I get some error. What is error? That is HTTP status 500. When you are going for coordinator that link when you are clicking that link if it is not going it means that you are properly not configured the database. Make sure you have properly done as well as make sure your username and password are clicker underscore ui. Everything is supposed to be small not capital letter. Everything is small letters. Then make sure you have given up and your privileges to access the database. Ok. Ok. Sir another one doubts sir. The problem is see we have access point here. That is dealing access point with double antenna. Will it be suitable for the 70 tablets? We are not at check with all this type of access points. Because in the market lot of access points are available. Now you are showing a demo of a TTP link. Yes. Can you specifically model that model for that model is supporting around 100 tablets. What is the model you are using? Model number we will post on model. Ok. Thank you. 1055. Sir from our institution 3 technical staffs are registered for the 4 day Agas coordinator workshop but only the name of one person is in your website. The name is not appearing means they are not registered. The other two people also got the confirmation email regarding restation success. Ok. Then you just send the email. Ok. Anyway the name is not the other name is not appearing on the list. There is no need to worry they can also attend the workshop. Ok. Thank you. 1056 go ahead with your question. Sir regarding Wi-Fi connectivity. You said that the TTP link model can connect around 100 tabs. Yes. Like suppose if you want to connect more than 100 tabs is there any other model sir? Yes. You can put one more access point that is a symbol. Ok sir. Sir one more thing is actually Wi-Fi configuration was demonstrated in Windows system. Is it the same in Ubuntu server also? Yes. Because once you connect that access point to any PC, Ubuntu or server you want to open it through the explorer. If it is in Windows you can open it through internal explorer otherwise the same procedure in Ubuntu also. Open the explorer browser and you put the corresponding IP address then it will ask the user radiant password. If you give the user radiant password correctly then you will get the interface through there you can configure. It is same for both Windows as well as Ubuntu. Ok sir. Thank you sir. And sir this server Ubuntu server that configuration can you please tell me sir. Like how much RAM and how much hard disk is required and all. Depending on the load you can purchase but we will only give 1 lakh rupees. Then 1 lakh rupees the server plus the access points plus the XC, SD card and all the things. It is above 1 lakh we will not reimburse. Morning actually clicker software configuration we have done and we have registered on Akash clicker remote also that is a coordinator registration. After that it was successful actually and after that what we have to do sir. Now the configuration ok means everything is ok. Once the QC's lab launch that time only you can see the Q's questions and all. 1065. What should be user name? Whenever we entered into one time registration process of remote coordinator in clicker. Then you can select user name. Is there any specific? Any user name can be given. Yeah. You can give any username password. That is not a problem. You have to remember your username password. 1066. Sir do I need to configure two LAN cards in the server. One for incoming internet connection and one for outgoing to the wireless router. No need there is no need to configure two network cards in your server. You can connect directly from your switch no. Ok. Direct from switch we can do it. Ok. And the second thing is sir some of our faculty members have registered for the workshop but have not received the confirmation mail. Ok. And for that reason they are not able to confirm their request. Confirmation. Maybe they put their email address wrong. Anyway you just send an email to rdinesh at csc.iitv.ac.in. Also please check the spam folder also in your mail. And our aakash coordinator has not received the aakash registration mail also. Same you just send the mail to rdinesh. They will solve this. Ok sir. 1073. Sir after installing the clicker software after creating the user id and password we cannot open the php page. Actually you are not supposed to open a php page. Whether it is successfully logged in. Yeah it is logging in but we cannot open the clicker that php page. No you are not supposed to open php page. It is not browsing actually. No no you are not supposed to open php page. It is only for intact between a tablet as less your server. Ok. So you are not supposed to touch anything with php page. If it is successfully logged in it is enough. Ok. Ok sir. Ok sir. Sir I have another question. Should we buy the server and the wifi equipment before the workshop? Or it is a continuous process. We should buy this after the workshop for further processing. No before also you can purchase. Ok sir. Ok sir. If we use the server and wifi equipment available in our campus for the meantime and shall we buy it after the workshop? New one. Yes. Ok. Ok sir. Thank you very much. Yes 1074. Sir we have got this web page that remote agash clicker. It is showing. Ok. But while giving this remote ip that 14.139.183 like that ip I have given that remote registration it is not. No no you are not supposed to give any ip. It is supposed to work with local. Ok. You have shown previous tab. That is that one will be good. Ok. This is the way you have to get the quiz. Ok. And then now you are in admin page. Correct. I am correct. Please press the quiz button. Yes. This button. Please. Yeah. Quiz button. Yeah. Yeah. It is connected to tower. IIT server. IIT server. So when you are launching a quiz you will get up the quiz then you can answer for the quiz. Ok. Right now we have connected with the static ip. As you said there will be a solution by Proxy. If it is so we will be getting the solution that is the first thing. Second is you have recommended tp link access point. Ok. So should we go for procuring tp link access point or any other access point we will do. Because we are tested with two three access points we are tested with the links and in that we are able to connect only 30 to 40 tablets. So after that we try with the tp link it can connect around 100 tablets. That is why we are recommending tp link. Ok. We will go for tp link only. And the third one is since our center had 64 participants registered. Ok. 29 out of them. In fact all of them have registered before 26th. Ok. 29 out of them have not been confirmed and most of them have not received e-mails from your e-outreach team and hence they are not able to confirm their registrations. In that regard I have sent a mail to e-outreach team. So can you do something so that some mails are sent to them and they can confirm their registration. Yes sure sure if you send a mail to e-outreach surely you will get a replay. They will reply back to you. And the first point static IP or proxy will do. Right now we have got it connected through static IP. Ok. What about proxy? It is not connected with proxy. Did you try it with proxy? It is not connected to proxy. No. Proxy also will work fine because we have discussed with some remote center it is working fine. Ok. If you are using proxy also it is connected with IAT server. It is working absolutely fine. Make sure you restart your system as less the server. Tomcat server then you connect with proxy. Ok. Ok. We will try it from our end and if there are still any queries then we will let you know. Ok. 1077. Hello sir do you need any public IP on the server? No. Right now there is no need. No need for public IP but you have to make sure the whatever the IP you are using for the particular system that same IP you are supposed to enter in a tablet. Ok fine. Ok. I can use virtual box to running the server on our already existing server have a virtual box instance. So can I use the same? Actually we are not tying with virtual box. We are not recommending that. You can use a simple PC also ok because we are providing the fun so you can purchase a server. Ok. Ok. Ok. 1082. Sir my question is do we need to land card on the server? No. One for external and one for internal? No. No need sir. The other question is my campus is already Wi-Fi. Ok. You can use that Wi-Fi no issues. Do we need to purchase another Wi-Fi device? Ok. Third question is I am getting a problem during login in co-ordinators model. It is showing error and network is unreachable. Connection refused this happened due to web servers down or stopped by IIT Bombay. Currently the system whatever you have installed it is connected with internet? Yes sir. Yes I do. Is it able to access another site? Yes sir. It is already real IP. Yes sir. I am accessing alone all sites sir. Then what about are you using proxy or direct connection? No no direct connection. Yes sir. Ok fine not a problem. Just restart the server. Tomcat server. Then you check out. Ok. Then probably it will connect. Ok sir. 1084. Sir in the clicker software we have a problem there. In the second thing we do not have internet connection. Ok. In the clicker software we have the message that internet connection problem in our site. What are the things that you have to do to carry out from that problem? Internet connection is needed. No but the system is connected with internet? No sir. The problem is the system is connected to internet in XP. We have dual system. We have dual OS in the XP it is connected to the internet. In Ubuntu it is not connected. We also try to install the network manager software that you provide in the software package. It is also not get installed in our system. No no actually the problem is maybe the I am suspecting maybe the problem is the driver. So I think you just download the driver for the network and install it on the PC. Then only it will work. Sir we download the latest software that is we download the compact wireless software from the net also. No wireless you are using wireless or wired? Wired sir wired. Wired. In that also wired is there. ALC. Maybe I think the problem is the internet card driver. Thank you.