Ignore unknown MTUs
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1 changed files with 1 additions and 1 deletions
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@ -274,7 +274,7 @@ bool NvComputer::isReachableOverVpn()
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#if QT_VERSION >= QT_VERSION_CHECK(5, 11, 0)
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qInfo() << "MTU is" << nic.maximumTransmissionUnit();
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if (nic.maximumTransmissionUnit() < 1500) {
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if (nic.maximumTransmissionUnit() != 0 && nic.maximumTransmissionUnit() < 1500) {
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// Treat MTUs under 1500 as likely VPNs
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return true;
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}
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