search for: turbulent

Displaying 20 results from an estimated 36 matches for "turbulent".

2015 May 13
2
"Retransmission Timeout" results in dropped calls after 32 seconds
Andrew Martin wrote: > ----- Original Message ----- <snip> > > > Most noteworthy is that the phone seems to send the OK for cseq 103, but it > seems that the asterisk server never received this OK, which is why it kept > re-transmitting the INVITE (103). Is this OK supposed to go to the asterisk > server, or to the other phone? If it is supposed to go to the asterisk
2007 Sep 30
2
Fai Install Server in DomU
hi, i trying to install a fai installation server in a DomU for DomUs, but i have some problems with nfs. The DomUs says, that they can''t reach the NFS Server =========== Begin: Retrying nfs mount ... IP-Config: eth0 hardware address 00:16:3e:7a:25:7c mtu 1500 DHCP IP-Config: eth0 guessed broadcast address 172.16.0.255 IP-Config: eth0 complete (from 172.16.0.151): address:
2010 Sep 15
2
Programming: loop versus vector oriented
...te wall friction factor # reynolds: Reynolds number # dk: relative roughness of pipe lambda_wall <- function (reynolds, dk) { z <- 1 result <- 0 for (Re in reynolds) { if (Re <= 2320) { # Laminar flow lambda <- 64/Re } else if (Re < 65 * dk[z]) { # Turbulent flow if (Re < 1e+5) { lambda <- 0.3164 / sqrt(sqrt(Re)) } else { lambda <- 0.309/(log10(Re/7))^2 } } else { # Intermediate area lambdanew <- 1 / (2 * log10(3.71 * dk[z]))^2 # Start value iter <- 0 repeat { lambda <- lambdanew...
2009 Jul 16
0
[LLVMdev] please stabilize the trunk
...on at the moment? Should both LLVM and llvm-gcc from trunk build without errors on GNU/Linux 32-bit x86 at the moment? I get linker errors related to LLVMContext all over the place in llvm-gcc, and I think I'm fully up-to-date w.r.t svn. Or should I wait a while before attempting this in these turbulent times? :) Bye, Paul
2006 Jan 30
3
Anyone else seeing disk full errors?
I'm seeing random disk full errors when saving large Excel files to a Samba share. The users will retry and the second or third time (usually the second time) it will save correctly. This is with version 3.0.21a on i386 Red Hat 9, kernel 2.4.20-31 patched with ACL. -- Michael St. Laurent Hartwell Corporation "This is the captain speaking. We may experience some turbulence... and
2014 Jun 27
4
Attack on Sip server.
Hi All. Someone is attacking on my SIP server. There are lot of requests coming in and I am not able to stop it because I am unable to detect the IP address. I used wireshark to capture the packets. Although I am using very strong password for my SIP users but still is there any way to drop these packets and stop this attack. I tried dropping packet after matching some string (most of the
2015 May 12
2
"Retransmission Timeout" results in dropped calls after 32 seconds
Andrew Martin wrote: <snip> >> > Joshua, > > As a mitigation for this problem, could I increase the "timerb" option in sip.conf > to a large value, say 1 hour (instead of the default 32 seconds)? What other > consequences would there be from this change? I don't know if chan_sip will allow this, but if it does... it'll keep transmitting over and
2015 May 13
0
"Retransmission Timeout" results in dropped calls after 32 seconds
----- Original Message ----- > From: "Joshua Colp" <jcolp at digium.com> > To: "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users at lists.digium.com> > Sent: Wednesday, May 13, 2015 10:10:25 AM > Subject: Re: [asterisk-users] "Retransmission Timeout" results in dropped calls after 32 seconds > > Andrew Martin
2011 Aug 23
0
Dummy variable regression
...ns which I previously estimated. To be more exact, first, I estimate the conditional correlations using the DCC-GARCH model. Now I want to check whether these correlations significantly increased after the crisis began. For that reason I have to use dummy variable regression. β€˜1’ will stand for the turbulent period, β€˜0’for the tranquility period. This is how I programmed it in R: d <- rep(0,991) for (i in 814:922) d[i]<-1; step1 = arima(DCCrho, order = c(1,0,0), xreg=d, include.mean = TRUE) step2 = garch (step1$res, order = c(1,1), include.intercept = TRUE) the observatio...
2014 Jun 25
1
Echo Cancellation when calling from softphone to mobile.
Hi, I am using Twinkle to call mobile phone but there is too much noise on the mobile user's end. Mobile user's voice is echoed back to user. While on twinkle end everything is fine. Using Asterisk 11. Please suggest some way to mitigate the problem. Thanks. -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in
2014 Jun 26
1
Changing recorded file storage directory.
Hi All, In asterisk, default directory to store the call-recording files is /var/spool/asterisk/monitor. Can we change this directory? How? -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part -------------- An HTML attachment was scrubbed... URL:
2014 Jun 26
1
Executing an AGI python script in Asterisk after call is bridged.
Hi All, There is an option of starting the recording of call after the call is bridged. [ b option]. Is there any way of running an AGI script only if call is bridged otherwise not. Thanks -- Anurag Rana http://newbie42.blogspot.in/ On the trampoline of life's experiences, Striving towards a saintly life in the midst of these materialistic turbulences. -------------- next part
2000 Jun 03
4
How to do linear regression with errors in x and y?
QUESTION: how should I do a linear regression in which there are errors in x as well as y? SUPPLEMENT: I've seen folks approach this problem by computing eigenvectors of the covariance matrix, and that makes sense to me. But I'm wondering if this has a "pedigree" (i.e. if it makes sense to folks on this list, and if it's something that has been published, so I can refer to
2009 Jul 16
3
[LLVMdev] please stabilize the trunk
On Jul 15, 2009, at 7:52 PM, Nick Lewycky wrote: > 2009/7/15 Dale Johannesen <dalej at apple.com> > > On Jul 15, 2009, at 4:48 PMPDT, Daniel Dunbar wrote: > > > That depends on what you call a false positive. The public buildbot > > regularly fails because of mailing Frontend tests, and I have had > > continues failures of some DejaGNU tests for a long time on
2006 Feb 02
2
Error building with Fedora packaging
A recent post suggested using the Fedora packaging to get the separate RPMs to build for Redhat. I gave that a try but am getting the following error when doing so on a Redhat 9 system: make[1]: Leaving directory `/usr/src/redhat/BUILD/samba-3.0.21b/source' rm -f /usr/src/redhat/BUILD/samba-3.0.21b/source/include/includes.h.gch gcc -I. -I/usr/src/redhat/BUILD/samba-3.0.21b/source -O2 -g
2015 May 13
2
"Retransmission Timeout" results in dropped calls after 32 seconds
Andrew Martin wrote: > ----- Original Message ----- >> From: "Joshua Colp"<jcolp at digium.com> >> To: "Asterisk Users Mailing List - Non-Commercial Discussion"<asterisk-users at lists.digium.com> >> Sent: Wednesday, May 13, 2015 10:10:25 AM >> Subject: Re: [asterisk-users] "Retransmission Timeout" results in dropped calls after
2017 Feb 05
0
R 3.3.3 on March 6
The wrap-up release of the R-3.3.x series will be on Monday, March 6th. Package maintainers should check that their packages still work with this release. In particular, recommended-package maintainers should be extra careful since we do not want unexpected turbulence at this point. On behalf of the R Core Team Peter Dalgaard -- Peter Dalgaard, Professor, Center for Statistics, Copenhagen
2009 Apr 22
0
Sequence analysis with TraMineR 1.2
Dear R users, The TraMineR package for mining, describing and visualizing sequences of states or events, and more generally discrete sequential data has been updated to version 1.2. Its primary aim is the analysis of biographical longitudinal data in the social sciences, such as data describing careers or family trajectories. Most of its features apply however also to non temporal data such
2009 Apr 22
0
Sequence analysis with TraMineR 1.2
Dear R users, The TraMineR package for mining, describing and visualizing sequences of states or events, and more generally discrete sequential data has been updated to version 1.2. Its primary aim is the analysis of biographical longitudinal data in the social sciences, such as data describing careers or family trajectories. Most of its features apply however also to non temporal data such
2014 Jun 27
1
How to execute an AGI script for each call.
Hi All, I am trying to execute some AGI script no matter what extension is called. There is 'h' extension to call AGI script when any call hangs up no matter what extension hangup. for example -> [some-context] /// something here which call AGI script no matter what extension receive call. exten => 111,1,Dial(SIP/111) exten => 112,1,Dial(SIP/112) exten => h,1,AGI(pt.py)