05-14-2013
10 More Discussions You Might Find Interesting
1. UNIX for Advanced & Expert Users
All,
I have a need to software change the MAC address of a NIC in a Sparc Ultra 10 - I believe there is a command that allows to do this at boot up?
Is it a missing (to me) part of ifconfig ?
If so, what is the syntax?
All replies gratefully received !
Thanks
Andrew (3 Replies)
Discussion started by: wretch
3 Replies
2. UNIX for Dummies Questions & Answers
Hi,
I am going to shift my Unix workstation to another lab. So I need to change the IP address.
Please tell me how to change the Network IP address, what is the commands, what to take care?
Thank you very much and have a very nice day. (4 Replies)
Discussion started by: champion
4 Replies
3. IP Networking
Hi sir,
i want to make such programe which takes MAC(Ethernet) address of any host & give me its IP address.......
but i'm nt getting that how i can pass the MAC address to Frame........
Please give me an idea for making such program...
Thanks & regards
Krishna (3 Replies)
Discussion started by: krishnacins
3 Replies
4. IP Networking
Help me save my Unix box. I've had this Unix box (Enterprise 450) for about 7 years now. It was being used as a file server for a Macintosh Prepress department. All of our networking was done through Helios Etharshare. I am still currently up and online (however the location has changed). Our ip... (1 Reply)
Discussion started by: ubed
1 Replies
5. IP Networking
hi,
i wanted to know how to change the MAC id of the machine i`m using.. I know the MAC is permanent n on the ROM, but i wanted to know if there was any way to change it during tht particular session..
also.. if it was possible.. could it be kept changed for sometime...? (8 Replies)
Discussion started by: caltiger
8 Replies
6. Windows & DOS: Issues & Discussions
Hi ,,, i just come across this forum and i make it a must to be pay a visit here everyday and through it am learning a lots of things which am sure i will be able to share later...
So i have a prob with my pc when i try to change my Ip address in the dos command using ipconfig command i got a... (1 Reply)
Discussion started by: Lutchumaya
1 Replies
7. Programming
Does anyone know how to get the mac address of a SCO box using c. (11 Replies)
Discussion started by: jcarter2333
11 Replies
8. AIX
Hi,
I am using aix 5300-07, I am facing strange issue in aix.
I have changed the ip address and gateway of aix server , it is showing the right ip address but it is taking old gateway ip address.
I have used netstat -r command and found it is showing 2 Default gateway.
I want to... (2 Replies)
Discussion started by: manoj.solaris
2 Replies
9. IP Networking
Hi there
I lost connectivity to one of our remote systems and when I checked the messages log I found the following:
Aug 10 23:42:34 host xntpd: time reset (step) 1.681729 s
Aug 16 13:20:51 host ip: WARNING: node "mac address" is using our IP address x.x.x.x on aggr1
Aug 16 13:20:51 host... (9 Replies)
Discussion started by: notreallyhere
9 Replies
10. IP Networking
four interfaces with ifconfig
all interfaces have the same mac. If is not set for unique.
but it still works.
what difference does it make to have all macs the same or different? (4 Replies)
Discussion started by: rrodgers
4 Replies
LEARN ABOUT REDHAT
pdl::philosophy
PHILOSOPHY(1) User Contributed Perl Documentation PHILOSOPHY(1)
NAME
PDL::Philosophy -- what's behind PDL?
DESCRIPTION
This is an attempt to summarize some of the common spirit between pdl developers in order to answer the question "Why PDL"? If you are a
PDL developer and I haven't caught your favorite ideas about PDL, please let me know!
An often-asked question is: Why not settle for some of the existing systems like Matlab or IDL or GnuPlot or whatever?
Major ideas
The first tenet of our philosophy is the "free software" idea: software being free has several advantages (less bugs because more people
see the code, you can have the source and port it to your own working environment with you, ... and of course, that you don't need to pay
anything).
The second idea is a pet peeve of many: many languages like matlab are pretty well suited for their specific tasks but for a different
application, you need to change to an entirely different tool and regear yourself mentally. Not to speak about doing an application that
does two things at once... Because we use Perl, we have the power and ease of perl syntax, regular expressions, hash tables etc at our
fingertips at all times. By extending an existing language, we start from a much healthier base than languages like matlab which have
grown into existence from a very small functionality at first and expanded little by little, making things look badly planned. We stand by
the Perl sayings: "simple things should be simple but complicated things should be possible" and "There is more than one way to do it"
(TIMTOWTDI).
The third idea is interoperability: we want to be able to use PDL to drive as many tools as possible, we can connect to OpenGL or Mesa for
graphics or whatever. There isn't anything out there that's really satisfactory as a tool and can do everything we want easily. And be por-
table.
The fourth idea is related to PDL::PP and is Tuomas's personal favorite: code should only specify as little as possible redundant info. If
you find yourself writing very similar-looking code much of the time, all that code could probably be generated by a simple perl script.
The PDL C preprocessor takes this to an extreme.
Minor goals and purposes
We want speed. Optimally, it should ultimately (e.g. with the Perl compiler) be possible to compile PDL::PP subs to C and obtain the top
vectorized speeds on supercomputers. Also, we want to be able to calculate things at near top speed from inside perl, by using dataflow to
avoid memory allocation and deallocation (the overhead should ultimately be only a little over one indirect function call plus couple of
ifs per function in the pipe).
We want handy syntax. Want to do something and cannot do it easily? Tell us about it...
We want lots of goodies. A good mathematical library etc.
AUTHOR
Copyright(C) 1997 Tuomas J. Lukka (lukka@fas.harvard.edu). Redistribution in the same form is allowed but reprinting requires a permission
from the author.
perl v5.8.0 1999-12-09 PHILOSOPHY(1)