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·¢²¼Ê±¼ä:2007-07-25 16:17:23À´Ô´:ºìÁª×÷Õß:weidrson
(°üº¬linux×î³£ÓõÄһЩ»ù±¾²Ù×÷ÃüÁ½ÏΪ¼ò½àÃ÷ÁË£¬ÊʺϿìËÙä¯ÀÀ²Î¿¼£¡)
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ls #ÒÔĬÈÏ·½Ê½ÏÔʾµ±Ç°Ä¿Â¼ÎļþÁбí
ls -a #ÏÔʾËùÓÐÎļþ°üÀ¨Òþ²ØÎļþ
ls -l #ÏÔʾÎļþÊôÐÔ£¬°üÀ¨´óС£¬ÈÕÆÚ£¬·ûºÅÁ¬½Ó£¬ÊÇ·ñ¿É¶Áд¼°ÊÇ·ñ¿ÉÖ´ÐÐ
ls --color=never *.so > obj #²»ÏÔʾÎÄ×ÖÑÕÉ«,½«ËùÓÐsoÎļþ¼Ç¼µ½objÎļþÖÐ

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cd dir #Çл»µ½µ±Ç°Ä¿Â¼ÏµÄdirĿ¼
cd / #Çл»µ½¸ùĿ¼
cd .. #Çл»µ½µ½ÉÏÒ»¼¶Ä¿Â¼
cd ../.. #Çл»µ½É϶þ¼¶Ä¿Â¼
cd ~ #Çл»µ½Óû§Ä¿Â¼£¬±ÈÈçÊÇrootÓû§£¬ÔòÇл»µ½/rootÏÂ

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rm file #ɾ³ýijһ¸öÎļþ
rm -fr dir #ɾ³ýµ±Ç°Ä¿Â¼Ï½ÐdirµÄÕû¸öĿ¼

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cp source target #½«Îļþsource ¸´ÖÆÎª target
cp /root/source . #½«/rootϵÄÎļþsource¸´ÖƵ½µ±Ç°Ä¿Â¼
cp -av soure_dir target_dir #½«Õû¸öĿ¼¸´ÖÆ£¬Á½Ä¿Â¼ÍêȫһÑù
cp -fr source_dir target_dir #½«Õû¸öĿ¼¸´ÖÆ£¬²¢ÇÒÊÇÒÔ·ÇÁ´½Ó·½Ê½¸´ÖÆ£¬µ±sourceĿ¼´øÓзûºÅÁ´½Óʱ£¬Á½¸öĿ¼²»Ïàͬ

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mv source target #½«Îļþsource¸üÃûΪtarget

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diff dir1 dir2 #±È½ÏĿ¼1ÓëĿ¼2µÄÎļþÁбíÊÇ·ñÏàͬ£¬µ«²»±È½ÏÎļþµÄʵ¼ÊÄÚÈÝ£¬²»Í¬ÔòÁгö
diff file1 file2 #±È½ÏÎļþ1ÓëÎļþ2µÄÄÚÈÝÊÇ·ñÏàͬ£¬Èç¹ûÊÇÎı¾¸ñʽµÄÎļþ£¬Ôò½«²»ÏàͬµÄÄÚÈÝÏÔʾ£¬Èç¹ûÊǶþ½øÖÆ´úÂëÔòÖ»±íʾÁ½¸öÎļþÊDz»Í¬µÄ
comm file1 file2 #±È½ÏÎļþ£¬ÏÔʾÁ½¸öÎļþ²»ÏàͬµÄÄÚÈÝ

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echo message #ÏÔʾһ´®×Ö·û
echo "message message2" #ÏÔʾ²»Á¬ÐøµÄ×Ö·û´®
cat:
cat file #ÏÔʾÎļþµÄÄÚÈÝ£¬ºÍDOSµÄtypeÏàͬ
cat file | more #ÏÔʾÎļþµÄÄÚÈݲ¢´«Êäµ½more³ÌÐòʵÏÖ·ÖÒ³ÏÔʾ£¬Ê¹ÓÃÃüÁîless file¿ÉʵÏÖÏàͬµÄ¹¦ÄÜ
more #·ÖÒ³ÃüÁһ°ãͨ¹ý¹ÜµÀ½«ÄÚÈÝ´«¸øËü£¬Èçls | more

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export LC_ALL=zh_CN.GB2312 #½«»·¾³±äÁ¿LC_ALLµÄÖµÉèΪzh_CN.GB2312
export DISPLAY=0:0 #ͨ¹ý¸ÃÉèÖ㬵±Ç°×Ö·ûÖÕ¶ËÏÂÔËÐеÄͼÐγÌÐò¿ÉÖ±½ÓÔËÐÐÓÚXserver
date #ÏÔʾµ±Ç°ÈÕÆÚʱ¼ä
date -s 20:30:30 #ÉèÖÃϵͳʱ¼äΪ20:30:30
date -s 2002-3-5 #ÉèÖÃϵͳʱÆÚΪ2003-3-5
clock -r #¶ÔϵͳBiosÖжÁȡʱ¼ä²ÎÊý
clock -w #½«ÏµÍ³Ê±¼ä(ÈçÓÉdateÉèÖõÄʱ¼ä)дÈëBios

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eject #umoutµôCDROM²¢½«¹âµúµ¯³ö£¬µ«cdrom²»ÄÜ´¦ÓÚbusyµÄ״̬£¬·ñÔòÎÞЧ

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du #¼ÆË㵱ǰĿ¼µÄÈÝÁ¿
du -sm /root #¼ÆËã/rootĿ¼µÄÈÝÁ¿²¢ÒÔMΪµ¥Î»
find -name /path file #ÔÚ/pathĿ¼Ï²éÕÒ¿´ÊÇ·ñÓÐÎļþfile
grep -ir ¡°chars¡± #ÔÚµ±Ç°Ä¿Â¼µÄËùÓÐÎļþ²éÕÒ×Ö´®chars£¬²¢ºöÂÔ´óСд£¬-iΪ´óСд£¬-rΪÏÂÒ»¼¶Ä¿Â¼

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vi file #±à¼­Îļþfile
vi Ô­»ù±¾Ê¹Óü°ÃüÁ
ÊäÈëÃüÁîµÄ·½Ê½ÎªÏȰ´ctrl+c£¬ È»ºóÊäÈë:x(Í˳ö),:x!(Í˳ö²¢±£´æ) :w(дÈëÎļþ),:w!(²»Ñ¯ÎÊ·½Ê½Ð´ÈëÎļþ£©£¬ :r file(¶ÁÎļþfile) ,:%s/oldchars/newchars/g(½«ËùÓÐ×Ö´®oldchars»»³Énewchars) ÕâÒ»ÀàµÄÃüÁî½øÐвÙ×÷

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man ls #¶ÁÈ¡¹ØÓÚlsÃüÁîµÄ°ïÖú
man ls | grep color #¶ÁÈ¡¹ØÓÚlsÃüÁîµÄ°ïÖú²¢Í¨¹ýgrep³ÌÐòÔÚÆäÖвéÕÒcolor×Ö´®

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startx #ÔËÐÐLinuxͼÐÎÓл·¾³
Xfree86 #Ö»ÔËÐÐXͼÐÎserver

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reboot #ÖØÐÂÆô¶¯¼ÆËã»ú
halt #¹Ø±Õ¼ÆËã»ú
init 0 #¹Ø±ÕËùÓÐÓ¦ÓóÌÐòºÍ·þÎñ£¬½øÈë´¿¾»µÄ²Ù×÷»·¾³
init 1 #ÖØÐÂÆô¶¯Ó¦Óü°·þÎñ
init 6 #ÖØÐÂÆô¶¯¼ÆËã»ú

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À©Õ¹ÃüÁî
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tar xfzv file.tgz #½«Îļþfile.tgz½âѹ
tar xfzv file.tgz -C target_path #½«Îļþfile.tgz½âѹµ½target_pathĿ¼ÏÂ
tar cfzv file.tgz source_path #½«Îļþsource_pathѹËõΪfile.tgz
tar c directory > directory.tar #½«Ä¿Â¼directory´ò°ü³É²»Ñ¹ËõµÄdirectory.tar
gzip directory.tar #½«¸²¸ÇÔ­ÎļþÉú³ÉѹËõµÄ directory.tar.gz
gunzip directory.tar.gz #¸²¸ÇÔ­Îļþ½âѹÉú³É²»Ñ¹ËõµÄ directory.tar¡£
tar xf directory.tar #¿É½«²»Ñ¹ËõµÄÎļþ½â°ü

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dmesg #ÏÔʾkernleÆô¶¯¼°Çý¶¯×°ÔØÐÅÏ¢
uname #ÏÔʾ²Ù×÷ϵͳµÄÀàÐÍ
uname -R #ÏÔʾ²Ù×÷ϵͳÄں˵Äversion

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strings file ÏÔʾfileÎļþÖеÄASCII×Ö·ûÄÚÈÝ

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rpm -ihv program.rpm #°²×°³ÌÐòprogram²¢ÏÔʾ°²×°½ø³Ì
rpm2targz program.rpm program.tgz #½«rpm¸ñʽµÄÎļþת»»³Étarball¸ñʽ

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su root #Çл»µ½³¬¼¶Óû§
sulogin /dev/tty4 #ÔÚtty4¼´alt+F4Öն˵ȴýÓû§µÇ½»òÖ±½ÓµÇ½¿ªÆôÒ»¸öshell
chmod a+x file #½«fileÎļþÉèÖÃΪ¿ÉÖ´ÐУ¬½Å±¾ÀàÎļþÒ»¶¨ÒªÕâÑùÉèÖÃÒ»¸ö£¬·ñÔòµÃÓÃbash file²ÅÄÜÖ´ÐÐ
chmod 666 file #½«ÎļþfileÉèÖÃΪ¿É¶Áд
chown user /dir #½«/dirĿ¼ÉèÖÃΪuserËùÓÐ

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mknod /dev/hda1 b 3 1 #´´½¨¿éÉ豸hda1£¬Ö÷É豸ºÅΪ3£¬´ÓÉ豸ºÅΪ1£¬¼´masterÓ²Å̵ĵĵÚÒ»¸ö·ÖÇø
mknod /dev/tty1 c 4 1 #´´½¨×Ö·ûÉ豸tty1,Ö÷É豸ºÅΪ4£¬ÖÚÉ豸ºÅΪ1£¬¼´µÚÒ»¸öttyÖÕ¶Ë

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touch /tmp/running #ÔÚ/tmpÏ´´½¨Ò»¸öÁÙʱÎļþrunning£¬ÖØÐÂÆô¶¯ºóÏûʧ

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sleep 9 #ϵͳ¹ÒÆð9ÃëÖÓµÄʱ¼ä

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lpd stop »ò cups stop #Í£Ö¹´òÓ¡·þÎñ³ÌÐò
lpd start »ò cups start #Æô¶¯´òÓ¡·þÎñ³ÌÐò
lpd restart »ò cups restart #ÖØÐÂÆô¶¯´òÓ¡·þÎñ³ÌÐò
lpr file.txt #´òÓ¡Îļþfile.txt

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fdisk /dev/hda #¾ÍÏñÖ´ÐÐÁËdosµÄfdiskÒ»Ñù
cfdisk /dev/hda #±Èfdisk½çÃæÉÔΪÓѺÃЩ
mount -t ext2 /dev/hda1 /mnt #°Ñ/dev/hda1×°ÔØµ½ /mntĿ¼
df #ÏÔʾÎļþÏµÍ³×°ÔØµÄÏà¹ØÐÅÏ¢
mount -t iso9660 /dev/cdrom /mnt/cdrom #½«¹âÇý¼ÓÔØµ½/mnt/cdromĿ¼
mount-t smb //192.168.1.5/sharedir /mnt -o username=tomlinux,password=tomlinux #½«windowsµÄµÄ¹²ÏíĿ¼¼ÓÔØµ½/mnt/smbĿ¼£¬Óû§Ãû¼°ÃÜÂë¾ùΪtomlinux
mount -t nfs 192.168.1.1:/sharedir /mnt #½«nfs·þÎñµÄ¹²ÏíĿ¼sharedir¼ÓÔØµ½/mnt/nfsĿ¼
umount /mnt #½«/mntÄ¿Â¼Ð¶ÔØ£¬/mntĿ¼±ØÐë´¦ÓÚ¿ÕÏÐ״̬
umount /dev/hda1 #½«/dev/hda1Éè±¸Ð¶ÔØ£¬É豸±ØÐë´¦ÓÚ¿ÕÇ×״̬
sync #½«cacheÖеÄÄÚÈÝÓë´ÅÅÌͬ²½£¬ÔÚLinuxÖи´ÖÆÎļþ£¬Ò»°ãҪϵͳ¿ÕÏвÅȥдÎļþ
e2fsck /dev/hda1 #¼ì²é/dev/hda1ÊÇ·ñÓÐÎļþϵͳ´íÎó£¬ÌáʾÐÞ¸´·½Ê½
e2fsck -p /dev/hda1#¼ì²é/dev/hda1ÊÇ·ñÓдíÎó£¬Èç¹ûÓÐÔò×Ô¶¯ÐÞ¸´
e2fsck -y /dev/hda1#¼ì²é´íÎó£¬ËùÓÐÌáÎʾùÓÚyes·½Ê½Ö´ÐÐ
e2fsck -c /dev/hda1#¼ì²é´ÅÅÌÊÇ·ñÓлµÇø
mkfs /dev/hda1 #¸ñʽ»¯/dev/hda1Ϊext2¸ñʽ
mkfs.minix /dev/hda1 #¸ñʽ»¯/dev/hda1Ϊminix¸ñʽÎļþϵͳ
mfks /dev/hda9 #¸ñ¹¤»¯/dev/hda9ΪLinux swap¸ñʽ
swapon /dev/hda9 #½«swap·ÖÇø×°ÔØµ±×÷ÄÚ´æÀ´ÓÃ
swapoff /dev/hda9 #½«swap·ÖÇøÐ¶ÔØ

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lilo #ÔËÐÐlilo³ÌÐò£¬³ÌÐò×Ô¶¯²éÕÒ/etc/lilo.conf²¢°´¸ÃÅäÖÃÉúЧ
lilo -C /root/lilo.conf #lilo³ÌÐò°´/root/lilo.confÅäÖÃÉúЧ
grub #ÔÚLinux shell״̬ÏÂÔËÐÐboot loaderÉèÖóÌÐò
grub-install #°²×°grub´ÅÅÌÒýµ¼³ÌÐò£¬³É¹¦ºóÉý¼¶ÄÚºËÎÞÐëÏñliloÒ»ÑùÒªÖØÐÂÆô¶¯ÏµÍ³£¬Ö»ÐèÐÞ¸Ä/etc/grub.conf¼´¿ÉʵÏÖÐÂÒýµ¼ÅäÖÃ
rdev bzImage #ÏÔʾkernelµÄ¸ù·ÖÇøÐÅÏ¢
rdev bzImage /dev/hda1 #½«kernelµÄ¸ù·ÖÇøÉèÖÃΪ/dev/hda1£¬ÕâÔÚûÓÐliloµÈÒýµ¼³ÌÐòµÄϵͳÖзdz£ÖØÒª.

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dd if=/dev/fd0 of=floppy.fd #½«ÈíÅ̵ÄÄÚÈݸ´ÖƳÉÒ»¸ö¾µÏñ£¬¹¦ÄÜÓë¾ÉʯÆ÷ʱ´ú³£ÓõÄhd-copyÏàͬ
dd if=/dev/zero of=root.ram bs=1024,count=1024 #Éú³ÉÒ»¸ö´óСΪ1MµÄ¿éÉ豸£¬¿ÉÒÔ°ÑËüµ±×÷Ó²Å̵ÄÒ»¸ö·ÖÇøÀ´ÓÃ
mkfs root.ram #½«¿éÉ豸¸ñʽ»¯Îªext2¸ñʽ
dd if=root.ram of=/dev/ram0 #½«init.rd¸ñʽµÄroot.ramµÄÄÚÈݵ¼ÈëÄÚ´æ
mount /dev/ram0 /mnt #ramdisk /dev/ram0×°ÔØµ½/mnt Ŀ¼

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gcc hello.c #½«hello.c±àÒë³ÉÃûΪa.out¶þ½øÖÆÖ´ÐÐÎļþ
gcc hello.c -o hello #½«hello.c±àÒë³ÉÃûΪhelloµÄ¶þ½øÖÆÖ´ÐÐÎļþ
gcc -static -o hello hello.c #½«hello.c±àÒë³ÉÃûΪhelloµÄ¶þ½øÖƾ²Ì¬Ö´ÐÐÎļþ
ldd program #ÏÔʾ³ÌÐòËùʹÓÃÁËÄÄЩ¿â
objcopy -S program #½«³ÌÐòÖеķûºÅ±í¼°ÎÞÓõĵ÷ÊÔÐÅϢȥµô£¬¿ÉÒÔСºÜ¶à

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strace netscape #¸ú×Ù³ÌÐònetscapeµÄÖ´ÐУ¬¿´µ÷ÓõĿ⣬»·¾³±äÁ¿ÉèÖã¬ÅäÖÃÎļþ£¬Ê¹ÓõÄÉ豸£¬µ÷ÓÃµÄÆäËüÓ¦ÓóÌÐòµÈ£¬ÔÚstraceÏ£¬³ÌÐò¸ÉÁËʲô¶«¶«Ò»Ä¿ÁËÈ»¡£
ps #ÏÔʾµ±Ç°ÏµÍ³½ø³ÌÐÅÏ¢
ps -ef #ÏÔʾϵͳËùÓнø³ÌÐÅÏ¢
kill -9 500 #½«½ø³Ì±àºÅΪ500µÄ³ÌÐò¸Éµô
killall -9 netscape #½«ËùÓÐÃû×ÖΪnetscapeµÄ³ÌÐòɱËÀ£¬kill²»ÊÇÍòÄܵģ¬¶Ô½©ËÀµÄ³ÌÐòÔòÎÞЧ¡£
top #ÏÔʾϵͳ½ø³ÌµÄ»î¶¯Çé¿ö£¬°´Õ¼CPU×ÊÔ´°Ù·Ö±ÈÀ´·Ö
free #ÏÔʾϵͳÄÚ´æ¼°swapʹÓÃÇé¿ö
time program #ÔÚprogram³ÌÐò½áÊøºó£¬½«¼ÆËã³öprogramÔËÐÐËùʹÓõÄʱ¼ä

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chroot . #½«¸ùĿ¼Çл»ÖÁµ±Ç°Ä¿Â¼,µ÷ÊÔÐÂϵͳʱʹÓÃ
chroot /tomlinux #½«¸ùĿ¼Çл»ÖÁ/tomlinuxĿ¼
chroot /tomlinux sbin/init #½«¸ùĿ¼Çл»ÖÁ/tomlinux²¢Ö´ÐÐsbin/init
adduser id #Ôö¼ÓÒ»¸ö½ÐidµÄÓû§
userdel id #Ôö³ý½ÐidµÄÓû§
userlist #ÏÔʾÒѵǽµÄÓû§Áбí
passwd id #ÐÞ¸ÄÓû§idµÄÃÜÂë
passwd -d root #½«rootÓû§µÄÃÜÂëɾ³ý
chown id /work #Ö¸¶¨/workĿ¼ΪidÓû§ËùÓµÓÐ

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ifconfig eth0 192.168.1.1 netmask 255.255.255.0 #ÉèÖÃÍø¿¨1µÄµØÖ·192.168.1.1£¬ÑÚÂëΪ255.255.255.0£¬²»Ð´netmask²ÎÊýÔòĬÈÏΪ255.255.255.0
ifconfig eth0:1 192.168.1.2 #À¦°óÍø¿¨1µÄµÚ¶þ¸öµØÖ·Îª192.168.1.2
ifconfig eth0:x 192.168.1.x #À¦°óÍø¿¨1µÄµÚ¶þ¸öµØÖ·Îª192.168.1.x
ifconfig down eth1 #¹Ø±ÕµÚ¶þ¿éÍø¿¨£¬Ê¹ÆäÍ£Ö¹¹¤×÷
hostname -F tomlinux.com #½«Ö÷»úÃûÉèÖÃΪtomlinux.com
route #ÏÔʾµ±Ç°Â·ÓÉÉèÖÃÇé¿ö
route add default gw 192.168.1.1 metric 1 #ÉèÖÃ192.168.1.1ΪĬÈϵÄ·ÓÉ
route del default #½«Ä¬ÈϵÄ·ÓÉɾ³ý
dhcp #Æô¶¯dhcp·þÎñ
dhclient #Æô¶¯dhcpÖն˲¢×Ô¶¯»ñÈ¡IPµØÖ·
ping 163.com #²âÊÔÓë163.comµÄÁ¬½Ó
ping 202.96.128.68 #²âÊÔÓëIP 202¡£96.128.68µÄÁ¬½Ó

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probe rtl8139 #¼ì²éÇý¶¯³ÌÐòrtl8139.oÊÇ·ñÕý³£¹¤×÷
lsmod #ÏÔʾÒÑ×°ÔØµÄÇý¶¯³ÌÐò
insmod rtl8139.o #×°ÔØÇý¶¯³ÌÐòrtl8139.o
insmod sb.o io=0x280 irq=7 dma=3 dma16=7 mpu_io=330 #×°ÔØÇý¶¯³ÌÐò²¢ÉèÖÃÏà¹ØµÄirq,dma²ÎÊý
rmmod rtl8139 #ɾ³ýÃûΪrtl8139µÄÇý¶¯Ä£¿é
gpm -k #Í£Ö¹×Ö·û״̬ϵÄmouse·þÎñ
gpm -t ps2 #ÔÚ×Ö·û״̬ÏÂÒÔps2ÀàÐÍÆô¶¯mouseµÄ·þÎñ

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telnet 192.168.1.1 #µÇ½IPΪ192.168.1.1µÄtelnet·þÎñÆ÷
telnet iserver.com #µÇ½ÓòÃûΪiserver.comµÄtelnet·þÎñÆ÷
ftp 192.168.1.1 »ò ftp iserver.com #µÇ½µ½ftp·þÎñ
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