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12748 Discussions

How to check whether the ethernet port up or not?

Altera_Forum
Honored Contributor II
‎09-01-2006 04:07 AM
1,275 Views

Hello, 

In uclinux,How to check whether the ethernet port up or not? 

 

I did "ifconfig eth0 192.168.5.3" and "ifconfig eth0 down". 

 

I wanna know in uclinux the port up itself by default? 

 

Or i have to up the ethernet port by myself?? 

 

Thanks!!
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Altera_Forum
Honored Contributor II
‎09-01-2006 04:32 AM
596 Views

I wanna get info. about whether ethernet port is up on de2 board. 

I wanna to use uclinux app or some commands.
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Altera_Forum
Honored Contributor II
‎09-01-2006 05:19 AM
596 Views

you must up it yourself

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Altera_Forum
Honored Contributor II
‎09-01-2006 07:31 AM
596 Views

thank you. 

 

1. 

I have to up ethernet port by myself using some commands? 

 

>ifconfig eht0 up??  

 

 

2. 

I wanna use a program to get info. about whether ethernet port is up. 

my program runns in NIOS IDE 6.How can make it?? 

 

I have to create a uclinux program?? 

Or just write a windows (vc) c program?
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