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硬件上：LAN8720，50M有源晶振，晶振上的时钟输出到CVIDEO_DIN1/RMII_MHZ_50_CLK引脚。
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要设置为静态的IP。
2 D$ o! o. }; |# [$ p5 p/etc/network/ interfaces 中的内容：0 l# b' w6 l) ?: r x% d. K
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# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)6 I- ] f. g( ~8 Z
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# The loopback interface. ^+ ?% F0 S( q x
auto lo
8 z, ~- x9 L5 b% `! a# O' Miface lo inet loopback# R$ l8 h: P- ]; m# O* \9 w# C
+ Q# ]( g1 o3 X# Wireless interfaces \) s8 J2 r; A8 B
iface wlan0 inet dhcp
5 F4 y. D0 K- T4 O' R wireless_mode managed
7 S" d' J, Z3 U0 |3 B# [ wireless_essid any9 ~- U5 J5 @) `: A
wpa-driver wext
1 @' N, _9 i; A E S0 r wpa-conf /etc/wpa_supplicant.conf
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/ F; x0 k6 ]' m M6 b! v2 f# liface tiwlan0 inet dhcp0 `) A; v4 u3 H8 l/ C8 ^& q0 C
wireless_mode managed& R0 v) [/ r. q7 i0 g, V# ~
wireless_essid any- h- i- e3 r/ B* }3 q; A9 J
% l1 E& c, N- y& C- p+ W$ liface atml0 inet dhcp
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- o* o6 D H. w+ U# Wired or wireless interfaces, {$ u) ~3 u) V7 A: T- K" l5 C
auto eth05 }9 H l w- O, u/ V
#iface eth0 inet dhcp
5 N, S5 N3 B+ K+ Aiface eth0 inet static
9 p& q" Y& ~ v& c3 J. Caddress 192.168.11.170 i; Y) _5 X$ m% t
netmask 255.255.255.0
\8 ` ?5 F5 Q0 \3 g9 M3 K7 jgateway 192.168.11.1
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# pre-up /bin/grep -v -e "ip=[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+" /proc/cmdline > /dev/null
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#iface eth1 inet dhcp% g- N& x7 p. {( K* [/ x( `: V
& q* X8 r- m( C; x1 F% `) t# Ethernet/RNDIS gadget (g_ether)1 M8 d9 |) r: |
# ... or on host side, usbnet and random hwaddr
, L4 z4 h, [9 q( H+ Jiface usb0 inet dhcp! h, k$ M' a g$ p* P: t& r
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# Bluetooth networking7 d% ^2 {2 r3 ?& c3 C2 o: j2 t
iface bnep0 inet dhcp
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在 /etc/resolv.conf 配置了DNS，但是重启后，文件就又是空的了。
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' |, t6 c# y: i# I6 J#ifconfig后的结果
: C( `( T0 y+ Q Teth0 Link encap:Ethernet HWaddr 12:00:a0:35:3b:89
! b; ^# U# V B; U O5 A inet addr:192.168.11.170 Bcast:192.168.11.255 Mask:255.255.255.05 D' e& k M0 }7 q+ e
UP BROADCAST MULTICAST MTU:1500 Metric:1
" j. \; b1 G# I' @+ D RX packets:0 errors:0 dropped:0 overruns:0 frame:0
2 B N. j9 ]1 x6 R: { TX packets:3 errors:0 dropped:0 overruns:0 carrier:0
% _) b" D3 L$ z collisions:0 txqueuelen:1000
4 d a. m- w& R) g RX bytes:0 (0.0 B) TX bytes:180 (180.0 B)6 z: Q- |! B1 Y2 y' f4 u6 z
Interrupt:33 2 t( j/ q0 h, g! Y
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lo Link encap ocal Loopback ' u, g* q/ Y3 K& l
inet addr:127.0.0.1 Mask:255.0.0.0) H/ u0 J- I" ?# A
UP LOOPBACK RUNNING MTU:16436 Metric:1
7 Q% W4 o# Z1 u1 d+ |/ D RX packets:165 errors:0 dropped:0 overruns:0 frame:0
# U; g, S/ s3 T0 G& y TX packets:165 errors:0 dropped:0 overruns:0 carrier:0
; g, e) J# N0 Y! F# s collisions:0 txqueuelen:0
( U9 s: s9 \$ O6 t& d; B( ` RX bytes:246293 (240.5 KiB) TX bytes:246293 (240.5 KiB)
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6 N3 L3 ^' f6 v6 Y* F8 N$ f /etc/init.d/networking restart后会死机
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发表于 2017-9-29 11:26:15
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