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Full Discussion: Referring from the print of the previous command
Top Forums Shell Programming and Scripting Referring from the print of the previous command Post 302298713 by fpmurphy on Wednesday 18th of March 2009 11:31:35 AM
Old 03-18-2009
There are many ways of doing what you want. Here is an example of one way
Code:
#!/usr/local/bin/bash

ifconfig eth0 > ifconfig.out
hwaddr=$(grep "HWaddr" ifconfig.out | cut -d " " -f 5)

if [ $hwaddr = "00:0B:CD:85:A5:8A" ]
then
    echo "match"
fi

 

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LEARN ABOUT NETBSD

iy

IY(4)							   BSD Kernel Interfaces Manual 						     IY(4)

NAME

     iy -- Intel EtherExpress PRO/10 Ethernet driver (Intel i82595)

SYNOPSIS

     iy0 at isa? port {port} irq ?

DESCRIPTION

     The iy device driver supports the EtherExpress PRO/10 card, and might support other ISA cards using the same chip.

MEDIA SELECTION

     The different models of the supported boards come with some subset of RJ-45, BNC and AUI connectors.  Supported media include:

	   AUI/DIX     Standard 15 pin connector

	   10Base2     BNC, also known as thin-net

	   10BaseT     UTP, also known as twisted pair

     The default port to use is the port the card autodetects at ifconfig up time.  To choose an alternative port, an explicit medium can be spec-
     ified to ifconfig(8) or in your ifconfig.iy? file.

NOTES

     The EtherExpress PRO card has no jumpers to set the address.  Intel supplies software to set the address of the card in software.	You have
     to hardwire this address in your kernel configuration file.

SEE ALSO

     ed(4), eg(4), el(4), ep(4), intro(4), ix(4), le(4), ifconfig(8)

STANDARDS

     are great.  There's so many to choose from.

BSD
								   May 22, 1996 							       BSD
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