{"id":18640,"date":"2014-12-04T06:29:37","date_gmt":"2014-12-03T22:29:37","guid":{"rendered":"https:\/\/2blog.ilc.edu.tw\/25793\/2014\/12\/04\/cubie-truck-%e6%b8%ac%e8%a9%a6-ubuntu-server-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af\/"},"modified":"2014-12-04T06:29:37","modified_gmt":"2014-12-03T22:29:37","slug":"cubie-truck-%e6%b8%ac%e8%a9%a6-ubuntu-server-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af","status":"publish","type":"post","link":"https:\/\/2blog.ilc.edu.tw\/25793\/2014\/12\/04\/cubie-truck-%e6%b8%ac%e8%a9%a6-ubuntu-server-%e4%bd%bf%e7%94%a8%e7%84%a1%e7%b7%9a%e7%b6%b2%e8%b7%af\/","title":{"rendered":"Cubie Truck \u6e2c\u8a66 – Ubuntu Server \u4f7f\u7528\u7121\u7dda\u7db2\u8def"},"content":{"rendered":"

\u6aa2\u67e5\u662f\u5426\u6709\u8f09\u5165\u76f8\u95dc\u6a21\u7d44
# lsmod\u00a0 | grep bcmdhd<\/span>
bcmdhd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 598843\u00a0 0<\/span><\/p>\n

\u5982\u679c\u6c92\u6709\u7684\u8a71
# echo bcmdhd >> \/etc\/modules<\/span><\/p>\n

\u4fee\u6539\u7121\u7dda\u7db2\u8def\u5361\u8a2d\u5b9a\u6a94
# vim \/etc\/network\/interfaces<\/span>
auto wlan0<\/span>
iface wlan0 inet dhcp<\/span>
pre-up ip link set wlan0 up<\/span>
pre-up iwconfig wlan0 essid “CHTN_T07AW”<\/span>
wpa-ssid “CHTN_T07AW”<\/span>
wpa-psk 123456789<\/span>[@more@]
\u91cd\u65b0\u555f\u52d5\u7db2\u8def
# ifconfig wlan0 down<\/span>
# ifconfig wlan0 up<\/span>
# \/etc\/init.d\/networking restart<\/span><\/p>\n

\u6aa2\u67e5\u7121\u7dda\u7db2\u8def\u7d44\u614b
# ifconfig wlan0<\/span>
wlan0\u00a0\u00a0\u00a0\u00a0 Link encap:Ethernet\u00a0 HWaddr 98:3b:16:1e:67:d8<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet addr:10.0.1.6\u00a0 Bcast:10.0.1.255\u00a0 Mask:255.255.255.0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 inet6 addr: fe80::9a3b:16ff:fe1e:67d8\/64 Scope:Link<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UP BROADCAST RUNNING MULTICAST\u00a0 MTU:1500\u00a0 Metric:1<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX packets:250 errors:0 dropped:0 overruns:0 frame:0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 TX packets:118 errors:0 dropped:0 overruns:0 carrier:0<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 collisions:0 txqueuelen:1000<\/span>
\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 RX bytes:26007 (26.0 KB)\u00a0 TX bytes:15118 (15.1 KB)<\/span><\/p>\n

\u6e2c\u8a66\u7121\u7dda\u7db2\u8def\uff0c\u5148\u95dc\u9589\u6709\u7dda\u7db2\u8def
# ifconfig eth0 down<\/span><\/p>\n

\u6e2c\u8a66\u7db2\u8def\uff0c\u767c\u73fe\u7121\u6cd5\u9023\u7dda
# ping -c 4 140.111.66.1<\/span>
connect: Network is unreachable<\/span><\/p>\n

\u6aa2\u67e5\u8def\u7531
# route -n<\/span>
Destination\u00a0\u00a0\u00a0\u00a0 Gateway\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Genmask\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Flags Metric Ref\u00a0\u00a0\u00a0 Use Iface<\/span>
10.0.1.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 255.255.255.0\u00a0\u00a0 U\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 wlan0<\/span><\/p>\n

\u589e\u52a0\u8def\u7531
# route add default gw 10.0.1.1<\/span><\/p>\n

\u6aa2\u67e5\u8def\u7531
# route -n<\/span>
Kernel IP routing table<\/span>
Destination\u00a0\u00a0\u00a0\u00a0 Gateway\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Genmask\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Flags Metric Ref\u00a0\u00a0\u00a0 Use Iface<\/span>
0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 10.0.1.1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UG\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 wlan0<\/span>
10.0.1.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 255.255.255.0\u00a0\u00a0 U\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 wlan0<\/span><\/p>\n

\u6e2c\u8a66\u7db2\u8def
# ping -c 4 140.111.66.1<\/span>
PING 140.111.66.1 (140.111.66.1) 56(84) bytes of data.<\/span>
64 bytes from 140.111.66.1: icmp_seq=1 ttl=53 time=20.1 ms<\/span>
64 bytes from 140.111.66.1: icmp_seq=2 ttl=53 time=17.7 ms<\/span>
64 bytes from 140.111.66.1: icmp_seq=3 ttl=53 time=26.6 ms<\/span>
64 bytes from 140.111.66.1: icmp_seq=4 ttl=53 time=26.0 ms<\/span><\/p>\n

— 140.111.66.1 ping statistics —<\/span>
4 packets transmitted, 4 received, 0% packet loss, time 3003ms<\/span>
rtt min\/avg\/max\/mdev = 17.703\/22.627\/26.661\/3.828 ms<\/span><\/p>\n

\u555f\u52d5\u539f\u5148\u7684 eth0
# ifconfig eth0 up<\/span><\/p>\n

\u5fa9\u539f\u539f\u5148\u8def\u7531
# route add default gw 192.168.1.254<\/span>
# route del default gw 10.0.1.1<\/span><\/p>\n

\u6aa2\u67e5\u8def\u7531
# route -n<\/span>
Kernel IP routing table<\/span>
Destination\u00a0\u00a0\u00a0\u00a0 Gateway\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Genmask\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Flags Metric Ref\u00a0\u00a0\u00a0 Use Iface<\/span>
0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 192.168.1.254\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 UG\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 eth0<\/span>
10.0.1.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 255.255.255.0\u00a0\u00a0 U\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 wlan0<\/span>
192.168.1.0\u00a0\u00a0\u00a0\u00a0 0.0.0.0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 255.255.255.0\u00a0\u00a0 U\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0 0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 0 eth0<\/span><\/p>\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6aa2\u67e5\u662f\u5426\u6709\u8f09\u5165\u76f8\u95dc\u6a21\u7d44# lsmod\u00a0 | grep bcmdhdbcmdhd\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 … <\/p>\n

\u95b1\u8b80\u5168\u6587\u3008Cubie Truck \u6e2c\u8a66 – Ubuntu Server \u4f7f\u7528\u7121\u7dda\u7db2\u8def\u3009<\/span><\/a><\/p>\n","protected":false},"author":55,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[170],"tags":[],"class_list":["post-18640","post","type-post","status-publish","format-standard","hentry","category-c-85297"],"meta_key":{"_pingme":["1"],"_encloseme":["1"],"lt_post_id":["523970"]},"_links":{"self":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/18640"}],"collection":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/users\/55"}],"replies":[{"embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/comments?post=18640"}],"version-history":[{"count":0,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/posts\/18640\/revisions"}],"wp:attachment":[{"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/media?parent=18640"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/categories?post=18640"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/2blog.ilc.edu.tw\/25793\/wp-json\/wp\/v2\/tags?post=18640"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}