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@ -617,7 +617,7 @@ chooseInterface() {
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# See https://github.com/pi-hole/pi-hole/issues/1473#issuecomment-301745953
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testIPv6() {
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# first will contain fda2 (ULA)
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printf -v first "%d" "${1%%:*}"
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printf -v first "%s" "${1%%:*}"
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# value1 will contain 253 which is the decimal value corresponding to 0xfd
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value1=$(( (0x$first)/256 ))
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# will contain 162 which is the decimal value corresponding to 0xa2
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