search for: satelite

Hi all, Anyone has experience using * through 128 kbs (or bigger) satelite link? In particular I am interested to hear how many calls could be put through 128Kbs satelite link simultaneously? Ta SJ

...ample of the legend below that you should be able to save as .eps and paste into Word as an example.? I would appreciate any help you can offer on getting the legend in .eps format to work, or on other formats that may be better for Word and pdf files. Thanks, Tim ????? library(plotrix) ????? Satelite.Palette <- colorRampPalette(c("blue3","cyan","aquamarine","yellow","orange","red")) ????? mycol<-Satelite.Palette(ceiling(5000+1))#Max relative angle multiplied by 100 to give larger range.? Max is 3.1415, rounded up to 3.15 plus o...

hi all, We are using squid 25s1 with kernel 2.4.19 and iproute2(+julian''s Pathes) with the following acl.. acl short_path dst 128.0.0.0/8 tcp_outgoing_address myIp2nd short_path we are linked to 2 isp--one having satelite & the other OFC. We want the above mentioned network to go thru OFC(ispB) as the sibling resides there. But when i use squidclient mgr:server_list command i see that rtt is still 650ms which is the time taken by satelite provider(ispA). The OFC takes 230ms. On this linux box we have 2 int...

...1:2) plot(1:10, main = "g", pch = 1:2, col= 1:2) plot(1:10, main = "h", pch = 1:2, col= 1:2) plot(1:10, main = "i", pch = 1:2, col= 1:2) ## title mtext("My Plots", side = 3, outer = TRUE, font = 2, line = 1, cex = 1.2,at=tmp1$x) ## draw legend #Set colors Satelite.Palette <- colorRampPalette(c("blue3","cyan","aquamarine","yellow","orange","red")) mycol<-Satelite.Palette(101) #Add legend BL<-unlist(corner.label(x=-1,y=-1,figcorner=FALSE)) #Coordinates for bottom left corner of plot...

...the streaming-possibilities of vorbis? - (As I am a network admin) what are the possibilities of UDP-streaming (if possible via multicasting). - What are the possibilities to use vorbis for'low bandwidth, low quality' streams (like news-radions) or over 'high-latency' paths. (e.g. satelite-links). As vorbis is patent-free, it would be interesting to see if it could be use to streaming radio-stations from '3th world countries' (is this term still polically correct? ;-)), but these countries usually run over satelite-links and/or use lower-bandwiths. - As there already exist...

...hat effectively proxy the TCP > session or strip the packets. A couple of dummy ECHO/ECHO REPLY TCP > options are used in order to detect such stripping. Don't these extra roundtrips further increase the latency of ssh connection setup (e.g. imagine a high-bandwidth&&high-latency satelite link) ? ssh is already a *PAIN* in that area, killing it's usefullness for applications like "Distributed make" because the time to setup the connection can be much longer than the command executed on the remote side. ---- Bye, Roland -- __ . . __ (o.\ \/ /.o) roland.mainz at...

.... i want to distribute Internet connection to customers. such a connection i want to do on linux. but what hinders me is the configuration which i dont know how to do. so please , some one tell me how to configure that, please. this is the diagram of what i want to make with linux: ----satelite----downlink_only----->[Linux box]<---->{customers_LAN} || || {ISP} <====(cisco_router)<==uplink= Thanks for you help.

...n deliver a broadband connection for anything less then an arm and a leg, so we're considering runing an * <-> * connection using VoIP over a low bandwidth connection (we're considering 128kbit but we might be able to go to 256kbit). The bandwidth price is not a problem for our "satelite" installations, we cand get acceptably priced broadband (~256kbit) so the distant *'s will have propper connections. My question: Is 128kbit a wide enough connection for 1 simultaneous conversation, using IAX protocol with the comercial version of the g729 codec? I'm expecting this...

Guys. I know there are wifi sip phones out there but I have a question, are any of these phones "anti explosive"? By that I mean, there are certain regulations about phones or cel phones that are not recommended to operate in environments like gas stations due to sparks and the chance of ingiting gas fumes. Are there any wifi sip phones out here that have complaince with regulations to

Dear List, Is there a color palette avaliable similar to what is used in satellite ocean color imagery? I.e. a gradient with blue on one end and red on the other, with yellow in the middle? I have tried topo.colors(n) but that comes out more yellow on the end. I am looking for something similar to what is found on the CoastWatch web page:

..."I want to be able to work from a mountaintop in Glacier National Park" I've done some initial testing, and a SNOM200 SIP phone comes close enough to working that I have not ruled out the idea as completely un-workable. I understand that this is an extreamly hostile environment, the satelite uplink itself introduces too much latency for a standard configuration to work (1500ms) which is most likely where the problems come from. What I'm wondering is if anyone has ever succeded in making a setup like this work. Different protocol (H.323 MCGP etc) or different codecs? Our testing i...

I work in a small office and have fallen into the role of network support based on knowing enough about networking to be dangerous. Our office is moving from DSL to a T1. Were using Asterisk as our PBX and I'm looking for hints or resources that might help me make the transition as error free as possible. Are there well known gotchas that I shoud be aware of? Thanks in advance, Richard

Could those on the list who have used or tried to use VoIP over a satellite internet connection comment on how well it works or if it even works at all in a reliable way. What is the effect of latency on the VoIP path and how much is generally tolerable? routing via satellite adds about a quarter second of latency to the path. Is that too much? Eric

I already have an existing network that is managed by a samba PDC. In the next few days, I will be linking another small LAN to the existing one over the internet using openvpn. I've been told that samba (through no fault of its own) doesn't work very well through a VPN. For the new network, there will be a box with 2 NICs: one for the internet and one for the LAN. This box will use

On 15 Jan 2016, at 16:27, Roland Mainz <roland.mainz at nrubsig.org> wrote: > Don't these extra roundtrips further increase the latency of ssh > connection setup (e.g. imagine a high-bandwidth&&high-latency satelite > link) ? ssh is already a *PAIN* in that area, killing it's usefullness > for applications like "Distributed make" because the time to setup the > connection can be much longer than the command executed on the remote > side. They would, but only when this non-default opt...

Hi all, I just start to experience problems ussing Wine with an application (called Past) that was not experienced before. I am using Wine 0.98 in a Kubuntu Breezy instalation (upadted, with KDE 3.5.1) in a notebook Toshiba Satelite 1715, with 196 Mb RAM. The site for the program (freeware) is: http://folk.uio.no/ohammer/past/ All the other several programs (even one that does not run properly with 0.97) runs fine, but Past gave the following message after execute "wine /.../Past.exe": err:seh:setup_exception sta...

...out of date and may pack-it-in any day now. - Existing PBX system (AltiReach running on NT4) but we plan on replacing this server entirely and ditching the old PCI cards but keeping the hand sets (approximately 30 Nortel hand sets). - We have 12 regular phone lines coming into this system - We have satelite offices that could be VOIP after the system is implemented. What is the best hardware configuration for this? Should we get a T1? Which cards/hardware should we use? We are currently unclear on how the hand sets connect to the system but moderately clear on how the phone lines would connect to the...

...I have two standard business class routers. Or would I be better to stick with a Full T-1 and Port over my list of #'s below to a VoIP backend carrier that will point them to my Asterisk Server? Here is what I need a quote on for comparason: I have three businesses in two different offices. Satelite Office Redmond, OR 97756 541-548-xxxx Main Office Number 541-548-yyyy Fax -w- 256/256 DSL Service (Couuld be used as VoIP feed) speed can be increased. 541-383-zzzz Bend, OR remote Call Forward to 541-548-xxxx Main Office & Asterisk Server & Full T-1 Albany, OR 97322 541-926-aaaa Main Offi...

There is a branch (Tripp_Lite_Omni) in CVS for the Tripp Lite OMNI USB driver that I have been working on. I think it covers both the OMNIVS1000 and the OMNIVS1500XL, but I do not have one of the latter units to test. If you have one of these, and want to do some testing, please check out the branch and let me know if you run across any problems. I also occasionally make tarball snapshots; email

...manager, andit's just not there. and I usually use that as a point of reference to use when I'm trying to cd into a directory to do any file changes. I'muxing Xubuntu 8.04 and I have wine 1.0 I'm trying to use this program called COOLSAT loader 7000 to load up some files to a F2A satelite box...and I need to find out a way to get wine to tell this program it has serial ports. (Another file loader recognizes my inbuilt serial port perfectly) Can you please tell me how to do this in simpler terms and without so many assumptions about what I know?