como posso gerar um endereço MAC incremental como 00: 00: 00: 00: 01 00: 00: 00: 00: 02

Question

como eu posso gerar um endereço MAC incremental como

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Answer 1

Você apenas incrementa um contador e usa if para isso

printf %0.16x "$counter" | sed -e 's/../&:/g' -e 's/:$//'

ou (maiúsculas)

printf %0.16X "$counter" | sed -e 's/../&:/g' -e 's/:$//'

Por exemplo:

$ counter=0;
$ while [ "$counter" -lt 11 ] ; do 
    let counter++;
    printf "%0.16x\n" "$counter" | sed -e 's/../&:/g' -e 's/:$//'; 
 done
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