Schools subnet = 10.0.0.1 Classes subnet 10.0.0.1 can't connect to internet
Schools subnet = 10.0.0.1 Class subnet 10.0.0.1 -- can't connect to internet Don't know if this is exactly a firewall issue. My school allows us to do a little lan gaming in one computer lab. I like to set up my dlink to pass out 10.0.0.x addresses because it's easy to type in. Games and map servers are under 10.0.0.100. My gateway is 10.0.0.1. I connect that to the schools system (lets call it a linksys) which is also a 10.0.0.x subnet. I use the DLINK because there's a bunch of windows shares I don't want the gamers getting to and it seems to isolate them. But when I have both subnets set to 10.0.0.x I can't seem to connect to the internet. I set the linksys to 192.168.0.x , reset both switches, and suddenly I could hit the net. But of course if I mess something up on the linksys Im dead. Is the problem with linksys firewall? Or is it a problem that both switches have gateways pointing to 10.0.0.1? I thought that having that as the gateway would just push the traffic out the door to the internet. TIA Zipper
Zipper4118
comp.security.firewalls
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dfinc1988
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[...] > >Is the problem with linksys firewall? Or is it a problem that both >switches have gateways pointing to 10.0.0.1? I thought that having >that as the gateway would just push the traffic out the door to the >internet. > [...] Some details are missing, so I'll do some guessing here: Is your "dlink network" set up with the D-link as a router, so that it is the only gateway to the rest of the school network? (Should be, to isolate the networks.) If it is, does it do NAT? If not, you have to make sure you don't distribute the same IP ranges from both units. (The success when you use a different private range suggests that this may be part of your problem.) If your Dlink is set up as a NAT router, it may have a static external address, probably in the 192.168.x.x range. For it to work you need to set the external address to somewhere in the "linksys" ip subnet and outside the linksys DHCP range, or you could set it to obtain IP automatically (from DHCP), if that's an option.
KEMEsixtwonullsixIn article <o3a4915lntbejdtkmev752qnfgrfs8b48r@4ax.com>, Zipper@notaol.com
wrote:
>But when I have both subnets set to 10.0.0.x I can't seem to connect to
>the internet. I set the linksys to 192.168.0.x , reset both switches, and
>suddenly I could hit the net.
Think of the subnets as streets. You have two "streets" with the same
name. How do you get from 123 Elm Street to 145 Elm Street? Are they
really on the same street, or on two different streets that have the same
name? Honest and true - computers can't read your mind - you have to tell
them what to do. When the "street names" (networks) are not the same, there
is no confusion of where to go. However, for this to work, hosts on both
networks have to know how to reach the "other" network. I suspect your
router is NATing the addresses on "your" net, so that they appear to be
coming from a single host on the "other" net.
>I thought that having that as the gateway would just push the traffic out
>the door to the internet.
Well, that might be, but does the host on the internet know how to send
packets back to you - so that you can have a conversation, or is that host
just receiving packets from some unknown computer that it doesn't know
how to talk to. At every step from "here" to "there" everyone has to know
how to send packets to "here" and to "there" If it can't find "here" or
"there" there is no conversation - no connection.
Old guy
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Hi, I have installed Oracle DB 10g Release 10.1.0.2.0 on Windows XP. START->ALL PROGS->oracle-OraDb10g_home3 Location of TNSNAMES FILE: C:\oracle\product\10.1.0\db_3\NETWORK\ADMIN\TNSNAMES.ORA with two alias: 1)ORCL3 2) EXTPROC_CONNECTION_DATA I can logon to database via SQL*PLUS and I can log on to EM on the web as well using ORCL3. After that I installed Oracle Developer Suite 10g 9.0.4.0.1 to my the same computer. During installation it was not allowing me to install this suite to the same ORACLE home. I installed this in the following home: START->ALL PROGS->...
#if 0?0?0:0:0
The following 4-lines source fragment test.c (fourth line empty) #if 0?0?0:0:0 #endif int main(void){return 0?0?0:0:0;} cause: test.c(1) : fatal error C1017: invalid integer constant expression when compiled by cl.exe aka "Microsoft (R) 32-bit C/C++ Optimizing Compiler Version 15.00.30729.01 for 80x86". On the other hand this compile and runs fine. #if 0?(0?0:0):0 #endif int main(void){return 0?0?0:0:0;} Did I hit a but it this compiler's preprocessor? Francois Grieu On 3/30/2010 12:47 PM, Francois Grieu wrote: > The following 4-lines source fr...
(= 0/0 0/0)
Hi, shouldn't > (= 0/0 0/0) => NIL or > (= 0/0 0/0) => T instead of giving out division by zero? 0/0 is different from 1/0, which is the non-existent number n such that 1 x n = 0. The actual result of that expression depends of what you think 0/0 is. I personally feel that 0/0 is any number n such that 0 x n = 0, that is all numbers. hal9@cyberspace.org (Hal Niner) writes: > Hi, > > shouldn't > > > (= 0/0 0/0) => NIL > > or > > > (= 0/0 0/0) => T > > instead of giving out division by zero? 0/0 is different fro...
0,0 not 0,0
hi all, i have 2 drawings - ground floor and first floor. when i do an ID on a point on the grid i get the same readings for both drawings however, when i xref one into the other or both into a new drawing they come in in different locations. i've checked they're both using world UCS and the same units. any ideas? i thought with autocad 0,0 was always 0,0? cheers rob "Coro, Rob" <RE-Coro@bdp.co.uk> schrieb: >hi all, > >i have 2 drawings - ground floor and first floor. when i do an ID on a >point on the grid i get the same readings for both drawings however, >when i xref one into the other or both into a new drawing they come in >in different locations. i've checked they're both using world UCS and >the same units. any ideas? i thought with autocad 0,0 was always 0,0? UCS? INSBASE? Tom Berger -- ArchTools: Architektur-Werkzeuge f�r AutoCAD (TM) ArchDIM - architekturgerechte Bema�ung und H�henkoten ArchAREA - Fl�chenermittlung und Raumbuch nach DIN 277 Info und Demo unter http://www.archtools.de insbase, that's the bugger. thanks tom rob -----Original Message----- From: Tom Berger [mailto:berger@archtools.de] Posted At: 13 July 2004 12:24 Posted To: autocad Conversation: 0,0 not 0,0 Subject: Re: 0,0 not 0,0 "Coro, Rob" <RE-Coro@bdp.co.uk> schrieb: >hi all, > >i have 2 drawings - ground floor and first floor. wh...
ANN: fathom 0.4.0, fathom-tools 0.1.0, qfathom 0.1.0
Hello everyone! I would like to announce new version of fathom as well as two more packages built on top fathom. All this code is still very young and experimental, so it is not supposed to be production ready. However, I would greatly appreciate any advice or ideas on what could be useful and what would you expect of those packages. fathom 0.4.0 Fathom is python 3 library for inspecting database schema. It produces objective model of all database objects and thus allows easy database inspection. Changes: * Indices are top level objects and provide information about index uniquen= ess * Proc...
Why timestamp can not show time between 0:0:0 JAN 1, 1970 to 8:0:0 Jan 1, 1970?
Why timestamp can not show time between 0:0:0 JAN 1, 1970 to 8:0:0 Jan 1, 1970? Hi Qizhen, what do you mean? <img src="http://forums.ni.com/attachments/ni/170/318945/2/Unbenannt.PNG"> MikeMessage Edited by MikeS81 on 04-25-2008 09:46 AM Unbenannt1.PNG: http://forums.ni.com/attachments/ni/170/318945/2/Unbenannt1.PNG <img src="http://forums.ni.com/attachments/ni/170/318948/1/aa.png"> ???Qizhen?04-25-2008 04:53 PM????? aa.png: http://forums.ni.com/attachments/ni/170/318948/1/aa.png Create a new timestamp constant on block diagram. Then try to in...
Why can't I call Random[NormalDistribution[10.0,0.0]]?
Why can't I call Random[NormalDistribution[10.0,0.0]]? I get the error: NormalDistribution::posscale: The scale parameter 0.` is expected to be positive. It seems like I should get a random number with mean 10 and sigma 0. Or in other words, the result should 10 every time. In my program I want an array of number taken from different distributions Map[Random,Thread[NormalDistribution[Array1,Array2]]] And elements of Array2 may be 0 for which I woudl ike the corresponding value in Array1 returned. In fact, Random[NormalDistribution[10.0,0.000000001]] does return 10.0 as ...
IP 0.0.0.0/0
Hi Any useful link that explains this IP address range in details, please? Thanks in advance! The Dude In article <Jp6Hg.458762$IK3.24918@pd7tw1no>, The Dude <The Dude@thedu.de> wrote: >Any useful link that explains this IP address range in details, please? Urrr -- 0.0.0.0/0 is the *entire* IPv4 address range, and 0.0.0.0/32 is just the single IPv4 address 0.0.0.0. For any given network, the lowest address in the network is reserved. Historically, the lowest address was one of the two allowed choices for the broadcast address; later, the broadcast a...
3*x''+(10^-3)*x'+123*x=2*cos(3*t); x=x(t);initial conditions x(0)=0 and x'(0)=0
Hi everybody, I need to solve the Cauchy problem written in the title box ( I paste it here again ): 3*x''+(10^-3)*x'+123*x=2*cos(3*t); x=x(t);initial conditions x(0)=0 and x'(0)=0. I tried with Runge-Kutta method and it seems to work as the solution x(t) is the same that I can get solving the equation by myself. I need to know if it would be better another method (eventually multistep one) and why it would be better (please don't just tell me 'cause it's faster or so...I need to know the why too). As last thing I need to estimate the error committed with Runge...
why does the block eth0=10.0.0.0/8 not see the block eth1=10.0.0.0/9
Hi all, One question I have always wondered about TCP/IP You may think that the following scenario is daft and I am sure it is, but = I am just being curious here. Suppose I have a linux router with the 2 following interfaces :=20 eth0 =3D 10.255.255.254/8=20 eth1 =3D 10.127.255.253/9=20 The network range on the interface eth0 contains all of the possible addres= ses in the network range assigned to eth1. Thus, any other machine in the same network as eth1 can reach that machine = via the interface 10.127.255.253/9 however when I try from that machine to = connect on a...
if time = 3 seconds, how do i set the values of the time steps 0,0.1,0.2,0.3,0.5,1.0,1.5,2.0,3.0,5.0 to -9999 from time =3 seconds
Hi I have 18 inputs (arrays) which contain certain statistics and if time = 3 seconds, set the values of time step 5.0 to -9999.0. I was wondering if there is an efficient way to do this without using a lot of case statements? Thank you. Hello AdrianT, it's not really clear to me what you want to do... I suspect: you have an array containing values and you want to output them with a fixed timing of 3 seconds: you should use a for loop autoindexing trough your array and sending the value to your indicator/output/whatever. Put a "wait for next multiple" into your for loop. Or do you want to have a minimum time delay of 3 seconds? Again use a for loop, get the time value and use a InRange&Coerce with minimum set to 3 seconds... Or you should explain more precisely what you need... Hi Thanks for that. Let me explain. The time may vary. Let me give an example. if time = 2.1, I want to set the time step's 3.0 and 5.0's values to -9999.0. if the time =0.1 seconds then I want to set 0.2,0.3, 0.5 etc values to -9999.0 etc .................................................................... Can you please help? Thank you. Hello TUDS, do you use different accounts/nicknames ? Well, that's easy, at least for a sorted array: Search for your time-value in the array (Threshold 1D array). Fill all elements from that index till the end with your "error...
[ANN] pikka-bird collector 0.2.0, server 0.1.0, puppet 0.1.0 released
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Dear People, I'm pleased to announce 3 related releases of Pikka Bird, a new ops monitoring tool aiming for ease of use and configuration. pikka-bird-collector 0.2.0: Pikka Bird ops monitoring tool Collector component. (Python) https://github.com/tiredpixel/pikka-bird-collector-py pikka-bird-server 0.1.0: Pikka Bird ops monitoring tool Server component. (Python) https://github.com/tiredpixel/pikka-bird-server-py pikka-bird-puppet 0.1.0: Pikka Bird ops monitoring tool Puppet module. (Puppet) https://github.com/tiredpixel...
changing compatible parameter from 8.1.0.0.0 to 8.1.7.0.0
Hello, I need to increase the compatibility level of a database instance running on a solaris box from 8.1.0.0.0 to 8.1.7.0.0. but I never did it before. What are the main issues that this change could bring about? Are there any specific caveats? Thanks in advance, Flavio flavio@tin.it (FC) wrote in news:2bd78ddf.0410150651.bbceccb@posting.google.com: > Hello, > I need to increase the compatibility level of a database instance > running on a solaris box from 8.1.0.0.0 to 8.1.7.0.0. but I never did > it before. > > What are the main issues that this change could bring ab...
Oracle 10.1.0.3 -> 10.1.0.5 patching problem
HELO, I've got Oracle 10.1.0.3 on SuSE 9 (2.6.5-7.252-smp x86_64) and problem with patching to 10.1.0.5 (and 10.1.0.4 too). System packages: --- # rpm -q --qf '%{NAME}-%{VERSION}-%{RELEASE} (%{ARCH})\n' gcc gcc-c++ glibc libaio libaio-devel make openmotif openmotif-libs gcc-3.3.3-43.41 (x86_64) gcc-c++-3.3.3-43.41 (x86_64) glibc-2.3.3-98.61 (x86_64) libaio-0.3.102-1.2 (x86_64) libaio-devel-0.3.102-1.2 (x86_64) make-3.80-184.1 (x86_64) openmotif-2.2.2-519.4 (x86_64) openmotif-libs-2.2.2-519.4 (x86_64) --- Linking 'Pro*C/C++ Patch 10.1.0.5' operation: Error in invok...
0.0**0 = ?
I'm wondering if 0.0**0 (as opposed to 0.0**0.0) has the value 1 as per fortran standard or if this is left to the compiler vendors (different vendors do different things, unhappily). Thanks, Joost Joost VandeVondele wrote: > I'm wondering if 0.0**0 (as opposed to 0.0**0.0) has the value 1 as > per fortran standard or if this is left to the compiler vendors > (different vendors do different things, unhappily). > > Thanks, > > Joost Surely, 0.0**0.0 is mathematically undefined? Therefore, I wouldn't expect the standard to make any pronouncement about the ...
``awk '!a[$0]++' file'' and ``awk '{if(!($0 in rec)) {rec[$0]=1; print $0;}}' file ''
Hi all, Currently, I'm reading the book on awk programming language, but meet the following two examples which I cann't understand so well: awk '!a[$0]++' file and awk '{if(!($0 in rec)) {rec[$0]=1; print $0;}}' file Could someone here please give me some hints or explanations on the logic of above codes? Regards -- ..: Hongyi Zhao [ hongyi.zhao AT gmail.com ] Free as in Freedom :. In article <meuejm$gsf$1@aspen.stu.neva.ru>, Hongyi Zhao <hongyi.zhao@gmail.com> wrote: > Hi all, > > Currently, I'm reading the bo...
"some\0\0\0\0\0\0"
can i use such form of adding zeros to the strings/literals to 'pad' them with zeros ? or this is not guwranteed to work? need that for assuring that strings for example arepadded to some amount of bytes thus using fast compare which only checks some amount of data and do not bother for checking ends, etc 9you know what i mean) On Thu, 13 Aug 2015 12:30:19 -0700, fir saw fit to publish the following: > can i use such form of adding zeros to the strings/literals to 'pad' > them with zeros ? Yes you can. (I feel SOOO presidential right now) > or this is n...
Simplifying {0,0,0}.X.{0,0,0}
Hello, In brief: Is there a way that I can specify that "X" is a matrix and will resolve to zero when dot multiplied with a vector of zeros? I'm constructing a swathe of expressions that contain things like (when expanded): {0,0,0}.X.{0,0,0}, where X is an arbitrary (well, positive definite) square matrix of obvious size, and I'd like to be able to have mathematica simplify that for me without much intervention. My only option at the moment is to manually perform the replacements {{0, 0, 0}.X._ -> 0, _.X.{0, 0, 0} -> 0} (the left and right vectors won...
ANN: ClientForm 0.0.10 and 0.1.3a released
http://wwwsearch.sourceforge.net/ClientForm/ A new stable and development release. Changes from 0.0.9 to 0.0.10: * Changed license from MIT to BSD, to make it easier to use other code. The only difference is the addition of a non-endorsement clause. * Default value for single-selection SELECT controls was wrong. Before, nothing was selected if select_default argument to ParseResponse / ParseFile was False (the default). Now, the first item is selected, as documented. Thanks to Chris Curvey. * Fixed exceptions raised by HTMLForm.__getitem__ / .__setitem__ and SelectControl.toggle_by_label. * RadioControl now has default value "on" -- same as for CheckboxControl. Both IE5 and Mozilla Firebird 0.6 do this. * CHECKBOX and multiple SELECT controls now allow control.value = None, for consistency. * Parse errors may now be ignored, thanks to ignore_errors argument to ParseFile and ParseResponse. * Other minor changes. Changes from 0.1.2a to 0.1.3a: * Equivalent changes to those listed above. * Added HTMLForm.set and HTMLForm.clear methods (and corresponding control methods). Useful! * A minor 2.3 compatibility fix. Note that there will be a couple more interface changes before a 0.1.x beta release (the only important planned change relates to the disabled attribute). Multi-file upload is still not implemented. Requires Python >= 1.5.2. ClientForm is a Python module for handling HTML f...
Web resources about - Schools subnet = 10.0.0.1 Classes subnet 10.0.0.1 can't connect to internet - comp.security.firewallsResources last updated: 3/13/2016 5:23:17 AM