November 2003 - Ag-tech - mailman3.cels.anl.gov

Re: [AG-TECH] Certificates for simple CA
by Himani Gandhi 29 Nov '03

29 Nov '03

Sorry all , I forgot to mention that the request for the certificate are being generated on a Windows 2000 machine . Thanks regards Himani On Sat, 29 Nov 2003, Himani Gandhi wrote: > Date: Sat, 29 Nov 2003 18:33:00 +0530 (IST) > From: Himani Gandhi <csa02037(a)cse.iitd.ernet.in> > To: ag-tech(a)mcs.anl.gov > Subject: [AG-TECH] Certificates for simple CA > > HI all , > > I wish to generate certificate to be submitted to the simple CA , > on another LINUX machine here . I have imported the Trusted Cert file (.o) > and the signing policy file to the directory of trusted Certs. > > What else is to be done to generate certificate requests for a simple CA > and not the CA at Argonne ? > > Regards > Himani Gandhi > >

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Certificates for simple CA
by Himani Gandhi 29 Nov '03

29 Nov '03

HI all , I wish to generate certificate to be submitted to the simple CA , on another LINUX machine here . I have imported the Trusted Cert file (.o) and the signing policy file to the directory of trusted Certs. What else is to be done to generate certificate requests for a simple CA and not the CA at Argonne ? Regards Himani Gandhi

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How is the "Voyager Multimedia Server" going on?
by 宝松 28 Nov '03

28 Nov '03

Everybody: 锟斤拷锟斤拷Hi, can anyone tell me something about the current status the project "Voyager multimedia server"? On it's homepage, the newest update seems be made last year. Thanks! Wish You Health & Happiness 2003-11-28 __________________________________________________________ Baosong National Laboratory of Software Development Environment Bx 2-53, Beijing University of Aeronautics & Astronautics Beijing, P.R.China P.C.: 100083 Tele.(Lab): +86-10-8233-8095 shanbs(a)nlsde.buaa.edu.cn

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rcbridge 1.0.0 (unicast<->multicast bridge) is out
by Markus Buchhorn 28 Nov '03

28 Nov '03

Hi All We're looking for some enthusiastic (and friendly!) beta testers for rcbridge, and hoped we could find some on these lists :-) -------------------------------------------------------------- Yet another unicast/multicast bridge? Yes! But why? rcbridge is an extremely simple bridge between the two worlds. The main distinguishing features of rcbridge over other bridges are - it has a remote-control interface (hence R.C. bridge) - it supports user-controlled stream selection, dynamically. - it supports any number (ymmv) of addresses and destinations, dynamically. The remote control is implemented through a micro-webserver embedded in rcbridge. The idea is that the hosting site (with excellent multicast connectivity) has to only install the rcbridge and do some minor configuration (ACLs, ttl's, port selection, ...) - and nothing else. No more configuring group-specific bridges on demand every other day, or forcing users into a narrow set of addresses. When you (the client) point a web browser (or other http client) at the rcbridge server, you get allocated your own "tunnel", and you get to configure it as you want. You can have multiple tunnels to you if you want. For rtp-based streams, rcbridge allows you to selectively forward any/all/none of them, and change that selection in real time. This is great for the bandwidth challenged (as if not having multicast wasn't bad enough!). We're using it (or going to be) for AccessGrid session delivery to home, to wireless devices, to PDAs/other small-display systems, etc. It also automagically forwards rtcp in parallel. rcbridge 1.0.0 (yes, two zeroes :-) ) is now available for download. You'll need Java 1.4 installed on your multicast enabled box. http://if.anu.edu.au/SW/rcbridge.html and follow the bouncing ball. If you want to have your tunneled multicast traffic delivered to more than one machine, have a look at: http://if.anu.edu.au/SW/rcb-forward.html which is the associated very simple (command-line, java) client, which allows for local remulticasting if needed. You don't need it, to use rcbridge, but it might help in your particular situation. Please try it out and report any bugs/issues to rcbridge(a)if.anu.edu.au ---------------------------------------------------------------------- There are many things we still have planned for it, and some things we don't like about it yet. The tunneling is a pure payload shuffle, and all that that implies. A real tunneling implementation has some benefits (e2e transparency), but also some drawbacks (client complexity). We're aiming to implement that flexibly. We'll probably move away from Java in 2.x, if Java doesn't appeal to you. There's a list of things on the above web page, and more in our heads. We're looking for feedback, bug reports, suggestions, criticisms, etc. We want to know how people use it, if/how it helps (or not) and how we can make it better. (This also applies to the documentation.) Cheers, Markus Markus Buchhorn, ANU Internet Futures Project, | Ph: +61 2 61258810 Markus.Buchhorn(a)anu.edu.au, mail: Bldg #108 - CS&IT |Fax: +61 2 61259805 Australian National University, Canberra 0200, Aust.|Mob: 0417 281429

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Re: [AG-TECH] Hauppage WinTV USB cards
by Sugree Phatanapherom 26 Nov '03

26 Nov '03

I'm using VfW driver for WinTV. It perfectly works for vic. http://www.hauppauge.com/html/sw_nt.htm Sugree Phatanapherom sugree(a)hpcnc.cpe.ku.ac.th ----- Original Message ----- From: "Bob Riddle" <bdr(a)internet2.edu> To: "Carter, Tameka" <ttcarter(a)bnl.gov> Cc: "'Adam Quiney'" <adam_quiney(a)yahoo.com>; <ag-tech(a)mcs.anl.gov> Sent: Wednesday, November 26, 2003 8:06 PM Subject: Re: [AG-TECH] Hauppage WinTV USB cards > can you tell me more about how you do this? (I have a box full of WinTV > PCI cards ...) > > Carter, Tameka wrote: > > >I don't know about the USB capture cards, but I usually make the video > >producer open three VIC windows to use our three Hauppauge cards. When an > >error shows up, I am then able to select the other cards. It seems to be an > >okay workaround for the card's incompatibility. > > > >-----Original Message----- > >From: Adam Quiney [mailto:[email protected]] > >Sent: Tuesday, November 25, 2003 12:38 PM > >To: ag-tech(a)mcs.anl.gov > >Subject: [AG-TECH] Hauppage WinTV USB cards > > > > > >Hi everyone, > > > >Has anyone had any experience using the Hauppage WinTV > >USB capture cards with an AG setup? We received one > >our computers today only to discover that we can only > >accomodate one of the cards (oops), and are now > >looking to the USB cards as an alternative. > > > >Cheers, > > > >--Adam > > > >__________________________________ > >Do you Yahoo!? > >Free Pop-Up Blocker - Get it now > >http://companion.yahoo.com/ > > > > > > > > > > -- > Bob Riddle (bdr(a)internet2.edu) Technologist,Internet2 > 3025 Boardwalk, Suite 100 Ann Arbor, Michigan 48108 > Business Phone: 734.913.4257 Fax Number: 734.913.4255 > > "Opportunity is missed by most people because it is dressed in overalls and looks like work" Thomas Edison > >

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Re: [AG-TECH] Hauppage WinTV USB cards
by Bob Riddle 26 Nov '03

26 Nov '03

can you tell me more about how you do this? (I have a box full of WinTV PCI cards ...) Carter, Tameka wrote: >I don't know about the USB capture cards, but I usually make the video >producer open three VIC windows to use our three Hauppauge cards. When an >error shows up, I am then able to select the other cards. It seems to be an >okay workaround for the card's incompatibility. > >-----Original Message----- >From: Adam Quiney [mailto:[email protected]] >Sent: Tuesday, November 25, 2003 12:38 PM >To: ag-tech(a)mcs.anl.gov >Subject: [AG-TECH] Hauppage WinTV USB cards > > >Hi everyone, > >Has anyone had any experience using the Hauppage WinTV >USB capture cards with an AG setup? We received one >our computers today only to discover that we can only >accomodate one of the cards (oops), and are now >looking to the USB cards as an alternative. > >Cheers, > >--Adam > >__________________________________ >Do you Yahoo!? >Free Pop-Up Blocker - Get it now >http://companion.yahoo.com/ > > > > -- Bob Riddle (bdr(a)internet2.edu) Technologist,Internet2 3025 Boardwalk, Suite 100 Ann Arbor, Michigan 48108 Business Phone: 734.913.4257 Fax Number: 734.913.4255 "Opportunity is missed by most people because it is dressed in overalls and looks like work" Thomas Edison

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RE: [AG-TECH] A little favor
by Ivan R. Judson 25 Nov '03

25 Nov '03

I'd run the new one, the old one had some known bugs. Mitch Kuzko might chime in with his opinion though if he catches this thread :-) --Ivan > -----Original Message----- > From: Supreeya Miller [mailto:[email protected]] > Sent: Tuesday, November 25, 2003 1:30 PM > To: judson(a)mcs.anl.gov; 'ACCESS community' > Subject: RE: [AG-TECH] A little favor > > > Ivan, > > Can both versions, 0.64 and v0.9, running on the same > machine? My audio and video (198.49.215.220 and > 198.49.215.223) are running the version 0.64. > > I saw about 28 sites running this new beacon while the other > one has 88 sites running. > > If I can run only 1 version, should I stick with the old one > or choose to run the new one. > > Thanks, > > Supreeya Miller > Visualization Researcher, System Administrator, and Access > Grid Coordinator Center of Higher Learning Building 1103 > Stennis Space Center, MS 39529 228-688-2900 Internal Mail > Box: 10002 Supreeya.Miller(a)usm.edu > > -----Original Message----- > From: Ivan R. Judson [mailto:[email protected]] > Sent: Tuesday, November 25, 2003 12:57 PM > To: 'Supreeya Miller'; 'ACCESS community' > Subject: RE: [AG-TECH] A little favor > > > > Hi Supreeya, > > Are you guys running a beacon? You might want to check out > the new one (in > beta) at http://beacon.dast.nlanr.net/ > > --Ivan > > > -----Original Message----- > > From: owner-ag-tech(a)mcs.anl.gov > [mailto:[email protected]] On > > Behalf Of Supreeya > Miller > > Sent: Tuesday, November 25, 2003 9:49 AM > > To: ACCESS community > > Subject: [AG-TECH] A little favor > > > > > > All, > > > > We have been experiencing multicast problem. We are in > Mississippi. > > For the past 4 weeks, some sites in Mississippi could see our > > transmissions (both vic and rat), and some sites could not. > > > > The network folks have been working to resolve the problem. > It looks > > like now the problem has been fixed. > > > > May I ask for you to confirm me that you see my > transmissions? I have > > an AGN and my PIG running. They are shown as CHL-HPVC and > "Supreeya > > Miller CHL @ PRFH1". I'm in the Lobby. > > > > Many thanks to you all. > > > > Supreeya Miller > > Visualization Researcher, System Administrator, and Access Grid > > Coordinator Center of Higher Learning Building 1103 Stennis Space > > Center, MS 39529 228-688-2900 Internal Mail > > Box: 10002 Supreeya.Miller(a)usm.edu > > >

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RAT Trouble
by Lee Derks 25 Nov '03

25 Nov '03

Hello, I am having RAT trouble. The Reception quality matrix shows that I am only transmitting to myself. Does anyone have any suggestions? Thank you, Lee Derks

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RE: [AG-TECH] A little favor
by Supreeya Miller 25 Nov '03

25 Nov '03

Ivan, Can both versions, 0.64 and v0.9, running on the same machine? My audio and video (198.49.215.220 and 198.49.215.223) are running the version 0.64. I saw about 28 sites running this new beacon while the other one has 88 sites running. If I can run only 1 version, should I stick with the old one or choose to run the new one. Thanks, Supreeya Miller Visualization Researcher, System Administrator, and Access Grid Coordinator Center of Higher Learning Building 1103 Stennis Space Center, MS 39529 228-688-2900 Internal Mail Box: 10002 Supreeya.Miller(a)usm.edu -----Original Message----- From: Ivan R. Judson [mailto:[email protected]] Sent: Tuesday, November 25, 2003 12:57 PM To: 'Supreeya Miller'; 'ACCESS community' Subject: RE: [AG-TECH] A little favor Hi Supreeya, Are you guys running a beacon? You might want to check out the new one (in beta) at http://beacon.dast.nlanr.net/ --Ivan > -----Original Message----- > From: owner-ag-tech(a)mcs.anl.gov > [mailto:[email protected]] On Behalf Of Supreeya Miller > Sent: Tuesday, November 25, 2003 9:49 AM > To: ACCESS community > Subject: [AG-TECH] A little favor > > > All, > > We have been experiencing multicast problem. We are in > Mississippi. For the past 4 weeks, some sites in Mississippi > could see our transmissions (both vic and rat), and some > sites could not. > > The network folks have been working to resolve the problem. > It looks like now the problem has been fixed. > > May I ask for you to confirm me that you see my > transmissions? I have an AGN and my PIG running. They are > shown as CHL-HPVC and "Supreeya Miller CHL @ PRFH1". I'm in > the Lobby. > > Many thanks to you all. > > Supreeya Miller > Visualization Researcher, System Administrator, and Access > Grid Coordinator Center of Higher Learning Building 1103 > Stennis Space Center, MS 39529 228-688-2900 Internal Mail > Box: 10002 Supreeya.Miller(a)usm.edu >

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RE: [AG-TECH] A little favor
by Supreeya Miller 25 Nov '03

25 Nov '03

David and all, I have two machines that are running beacon. They are 198.49.215.220 chlagaudio.ssc.usm.edu 198.49.215.223 chlagvideo.ssc.usm.edu Thank you for trying to help me. Supreeya Miller Visualization Researcher, System Administrator, and Access Grid Coordinator Center of Higher Learning Building 1103 Stennis Space Center, MS 39529 228-688-2900 Internal Mail Box: 10002 Supreeya.Miller(a)usm.edu -----Original Message----- From: David McNabb [mailto:[email protected]] Sent: Tuesday, November 25, 2003 12:51 PM To: Supreeya.Miller(a)usm.edu Subject: Re: [AG-TECH] A little favor Are you still trying to connect? How does the beacon look from your site? Send me the IP and/or hostname so I can look at you on the beason server. I'm at vp.-ad-dev.avl.umd.edu now. David McNabb UMAGI University of Maryland

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