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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。; Y1 `6 l' W2 Y6 F; r3 O
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要设置为静态的IP。3 w* ^6 e% }9 e5 ^9 d7 g+ E& @
/etc/network/ interfaces 中的内容:3 H$ ]1 u+ r7 x& W' U I
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# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
# K9 u* Y' V7 O6 \# Y \3 \( w
! J4 \9 I9 t4 o, P0 w5 T3 |0 R# The loopback interface# {# r! M" v3 m3 d8 Z3 o% [5 W7 A
auto lo
9 T2 @" F$ H, }& r8 aiface lo inet loopback
+ j9 o8 M/ Q1 y. u5 _! `# g0 n# i) m v4 L; ?0 P R
# Wireless interfaces0 A, _- Q0 l' J3 N' _1 h. l' P7 K
iface wlan0 inet dhcp
6 d& i: |- S3 ^. @3 C wireless_mode managed" a6 K- g# h7 \7 x" g" d
wireless_essid any
. k8 i5 F6 T( T$ R9 F wpa-driver wext
! H4 g1 d, X& p! i9 o9 Z wpa-conf /etc/wpa_supplicant.conf
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) k$ d6 |' h, D, l. x/ Qiface tiwlan0 inet dhcp
) W# q" s/ y1 X- @3 q wireless_mode managed
6 s# \: a3 \- b$ h wireless_essid any9 g0 x% d0 C$ l/ M; [/ S
( j) x" P+ r( z' h5 k9 R# f. piface atml0 inet dhcp
% J' ^$ n7 ~% v2 D. O
( I' R" d; a) Z3 G# Wired or wireless interfaces
. n. G+ [8 K9 x2 j4 z3 Cauto eth0
1 ?; s |7 u4 W- }' V t- U#iface eth0 inet dhcp
7 g$ Q* G1 k. f& D6 t. Eiface eth0 inet static
! Z0 n" O7 L2 i) q) Faddress 192.168.11.170: S& @9 P5 R/ d0 D
netmask 255.255.255.0
4 w* R' D* E3 c: u3 W* bgateway 192.168.11.1
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# t6 N9 ?9 n+ d$ c7 _) m0 G' w6 R' C( A& ]; Z, f4 h/ j% E
# pre-up /bin/grep -v -e "ip=[0-9]\+\.[0-9]\+\.[0-9]\+\.[0-9]\+" /proc/cmdline > /dev/null
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% u: ?- P5 G4 G#iface eth1 inet dhcp1 b2 A2 V% Z" z9 J: \4 P4 b
; f3 u+ U! v1 c# Ethernet/RNDIS gadget (g_ether)
2 `) ]8 L( K/ B: z# `' L" r0 ^# ... or on host side, usbnet and random hwaddr
1 d/ G% y4 r7 Q: Viface usb0 inet dhcp
4 Q. c/ M* m5 C! B+ u
# W; S1 l) N; m# E) H# Bluetooth networking" j/ D _$ q$ n
iface bnep0 inet dhcp
$ X. V3 S( ]1 Y5 {& ?- G( ?* u) @, d% T, u v1 \
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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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#ifconfig后的结果
; X9 A( |) i" s2 W2 I5 R2 @eth0 Link encap:Ethernet HWaddr 12:00:a0:35:3b:89
% B+ M4 ^0 N( r inet addr:192.168.11.170 Bcast:192.168.11.255 Mask:255.255.255.0+ t4 N& C, Z6 D" Z% v, h" s8 Z
UP BROADCAST MULTICAST MTU:1500 Metric:1
- _+ s/ s. {: s2 ? RX packets:0 errors:0 dropped:0 overruns:0 frame:0
# A+ I2 A. E1 b( q" h% Q$ u6 | TX packets:3 errors:0 dropped:0 overruns:0 carrier:0( {! y6 W* q: G6 L
collisions:0 txqueuelen:1000
6 O8 q+ j0 Y" g- B, L# Q( k RX bytes:0 (0.0 B) TX bytes:180 (180.0 B)6 [7 |0 k: b1 u4 K% H! {
Interrupt:33 , ]9 o9 `% |5 |! n2 m% e
5 s3 j) ~' F/ [. h) Glo Link encapocal Loopback
; }9 e0 r" g% [ O4 C8 O inet addr:127.0.0.1 Mask:255.0.0.0$ @' H/ W1 H0 R, e, B) h
UP LOOPBACK RUNNING MTU:16436 Metric:11 O4 n' u. I# A$ }# h
RX packets:165 errors:0 dropped:0 overruns:0 frame:0: k$ a* v- G& j5 T) d' m
TX packets:165 errors:0 dropped:0 overruns:0 carrier:0 v8 @+ {8 P) m9 y. A' ?
collisions:0 txqueuelen:0 + q! h) l7 i$ o& k
RX bytes:246293 (240.5 KiB) TX bytes:246293 (240.5 KiB)
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1 |# t" [& C3 q( D' Q; H
# l' V) B0 |# f
4 M& e; |! U x8 b/ k$ g4 P /etc/init.d/networking restart后会死机7 Y- D+ D2 M6 B+ C
$ P8 d* W' c4 ]$ x4 Q3 F# d# }
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