<div dir="ltr"><div><div><div><div><div><div><div>Hi,<br><br></div>I am using a Huawei USB 3G modem on my laptop with Windows 7 Starter. When I launched nmap 6.46, it reports the following error:<br><br>dnet: Failed to open device eth0<br>
QUITTING!<br><br>Here is the output for the command "nmap --iflist":<br><br><br><br>Starting Nmap 6.46 ( <a href="http://nmap.org" target="_blank">http://nmap.org</a> ) at 2014-04-22 19:49 Malay Peninsula Standard Time<div class="im">
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<br>************************INTERFACES************************<br><br>DEV (SHORT) IP/MASK TYPE UP MTU MAC<br><br></div>eth0 (eth0) <a href="http://171.207.9.111/27" target="_blank">171.207.9.111/27</a> ethernet up 1500 58:2C:80:13:92:63<br>
<br>eth1 (eth1) fe80::7839:5ef2:f2a6:fc30/64 ethernet down 1500 4C:ED:DE:98:E3:89<br><br>eth1 (eth1) <a href="http://169.254.252.48/4" target="_blank">169.254.252.48/4</a> ethernet down 1500 4C:ED:DE:98:E3:89<br>
<br>eth2 (eth2) fe80::c8e2:267c:fba8:5297/64 ethernet down 1500 E8:11:32:24:B1:2B<br>
<br>eth2 (eth2) <a href="http://169.254.82.151/4" target="_blank">169.254.82.151/4</a> ethernet down 1500 E8:11:32:24:B1:2B<br><br>eth3 (eth3) fe80::61dc:5d59:46e0:9e6/64 ethernet up 1500 08:00:27:00:60:0B<br>
<br>eth3 (eth3) <a href="http://192.168.56.1/24" target="_blank">192.168.56.1/24</a> ethernet up 1500 08:00:27:00:60:0B<br>
<br>lo0 (lo0) ::1/128 loopback up -1<br><br>lo0 (lo0) <a href="http://127.0.0.1/8" target="_blank">127.0.0.1/8</a> loopback up -1<br><br>tun0 (tun0) 2002:abcf:96f::abcf:96f/16 point2point up 1280<br>
<br>tun1 (tun1) fe80::200:5efe:abcf:96f/128 point2point down 1280<br><br>tun2 (tun2) (null)/0 point2point down 1280<br><br>tun3 (tun3) fe80::100:7f:fffe/64 point2point down 1472<br><br>tun4 (tun4) fe80::5efe:c0a8:3801/128 point2point down 1280<br>
<br>tun5 (tun5) (null)/0 point2point down 1280<br><br><br><br>DEV WINDEVICE<br><br>eth0 <none><br><br>eth1 \Device\NPF_{61B698DB-F5E4-<div>4A91-A46D-92461305D7CC}<br><br>eth1 \Device\NPF_{61B698DB-F5E4-4A91-A46D-92461305D7CC}<br>
<br>eth2 \Device\NPF_{9B4B02D1-1CE2-4987-9605-4BF9CC074A2F}<br><br>eth2 \Device\NPF_{9B4B02D1-1CE2-4987-9605-4BF9CC074A2F}<br><br>eth3 \Device\NPF_{59C0512D-F5AB-4ECF-81C6-515D8F041D2B}<br><br>eth3 \Device\NPF_{59C0512D-F5AB-4ECF-81C6-515D8F041D2B}<br>
<br>lo0 <none><br><br>lo0 <none><br><br>tun0 <none><br><br>tun1 <none><br><br>tun2 <none><br><br>tun3 <none><br><br>tun4 <none><br><br>tun5 <none></div><br><br></div>Apparently, USB 3G modems are not supported by WinPcap.<br>
<br></div>Please refer to my thread at the nmap-dev mailing list for more details:<br><br><a href="http://seclists.org/nmap-dev/2014/q2/165">http://seclists.org/nmap-dev/2014/q2/165</a><br><br><br></div>Please include support of USB 3G modems in your next release of WinPcap.<br>
<br></div>Thank you very much.<br><br></div>Yours sincerely,<br><br></div>Teo En Ming<br></div>