mtr combines lub functionality ntawm cov traceroute thiab ping cov kev pab cuam nyob rau hauv ib qho cuab yeej network diagnostic.
Raws li mtr pib, nws investigates qhov kev twb kev txuas network ntawm tus tswv tsev mtr sau thiab HOSTNAME . los ntawm xa cov ntawv packets uas tsis tshua muaj TTLs. Nws tseem xa cov ntawv tuaj nrog tsawg TTL, sau cia lub sij hawm teb ntawm cov kev sib tw cov txheej txheem. Qhov no tso cai rau mtr sau cov lus teb thiab cov sij hawm teb ntawm txoj kab internet mus rau HOSTNAME . Ib qho kev nce hauv pob ntawv poob los yog sij hawm thaum sij hawm feem ntau yog qhov qhia txog qhov phem (los yog ib ntus).
Synopis
mr [ -huabsiab ] [ --vv ] [ --version ] [ --version ] [ --version ] [ - ] - [ - ] - [ - ] [ --gtk ] [ --address IP.ADD.RE.SS ] [ - piv txwv thib ob ] [ - tawm BYTES | -p YOOJ YIM ] HOSTNAME [PACKETSIZE]
Xaiv
-h
- pabcuam
Sau cov ntsiab lus ntawm kev hais kom ua kab laj xaiv.
-v
--version
Sau cov ntsia nruab version ntawm mtr.
-r
- tshaj tawm
Qhov kev xaiv no muab mtr rau hauv daim ntawv qhia hom. Thaum twg nyob rau hauv hom no, mtr yuav khiav rau lub xov tooj ntawm cov kab lus teev los ntawm qhov kev xaiv -c , thiab tom qab ntawd ces sau tawm thiab tawm.
Cov hom no yog pab tau rau kev tsim kev txheeb cais txog kev sib koom tes zoo. Nco ntsoov tias txhua tus khiav qes ntawm mtr generates ib qho tseem ceeb npaum li cas ntawm cov tsheb khiav. Siv mtr ntsuas qhov zoo ntawm koj lub network yuav ua rau kev ua haujlwm tsawg dua.
-c COUNT
- Ncig-mus ncig COUNT
Siv qhov kev xaiv no los laij cov pings xa mus los txiav txim ob qho tib si ntawm lub network thiab qhov kev ntseeg tau ntawm cov tshuab. Txhua lub voj voog kav ib ob. Qhov kev xaiv no tsuas yog pab tau nrog -r xaiv.
-p BYTES
- tawm tsam BYTES
PACKETSIZE
Cov kev xaiv no lossis ib txoj kev PACKETSIZE rau ntawm kab lus hais teev cov pob ntawv loj uas siv rau qhov kev kuaj xyuas. Nws yog nyob rau hauv bytes inclusive IP thiab ICMP headers
-t
--curses
Siv qhov kev xaiv no yuam kom yuam kev mtr los siv cov curses raws li dav hlau interface (yog tias muaj).
-n
- tsis-dns
Siv qhov kev xaiv no yuam kom yuam mtr los tso saib cov lej IP number thiab tsis txhob sim daws cov hostnames.
-g
--gtk
Siv qhov kev xaiv no yuam kom yuam kev mtr siv lub GTK + raws X11 qhov rais interface (yog tias muaj). GTK + yuav tsum muaj nyob rau hauv lub tshuab thaum mtr tau ua qhov no los ua haujlwm. Saib GTK + phab web ntawm http://www.gimp.org/gtk/ kom paub ntau ntxiv txog GTK +.
-S
--split
Siv qhov kev xaiv no los teeb mtr rau nti tawm ib hom ntawv uas tsim nyog rau ib qho kev sib tsho-neeg siv nruab nrab.
-l
- ntses
Siv qhov kev xaiv no los qhia mtr los siv cov khoom siv zis tawm. Cov hom ntawv no zoo dua rau cov kev sib tw ntawm qhov kev ntsuas. Nws yuav parsed yuav tsum tau nthuav tawm rau hauv ib qho ntawm lwm txoj kev.
-a IP.ADD.RE.SS
--address IP.ADD.RE.SS
Siv qhov kev xaiv no los khi cov ntawv ntim cov ntawv ntaws rau ib qho kev sib txuas, kom txhua lub pob ntawv yuav raug xa mus los ntawm qhov interface no. CEEB TOOM tias qhov kev xaiv no tsis siv rau DNS thov (uas yuav yog thiab tsis yog qhov koj xav tau).
-i SECONDS
- piv txwv SECONDS
Siv qhov kev xaiv no los qhia qhov tseeb ntawm cov vib nas this ntawm ICMP ECHO kev thov. Cov nqi pheej ua rau qhov ntsuas no yog ib qho thib ob.
SAIB ALSO
traceroute (8), ping (8).
Tseem ceeb: Siv tus txiv neej hais kom ua ( % tus txiv neej ) seb qhov kev hais kom raug siv hauv koj lub computer.