ଠ IBM 쭮 ࠭祭 ਬ CMIP  SNMP  ᢮
த, ।祭  ࠢ 묨 ﬨ.
   ⪮,  ᯮ CMIP,  ᯥ-
祭 裡  ன⢮ CAU  ணࠬ ⮬ LAN
Network Manager. 㣨 ᪨  ࠢ᪨ 㭪樨
 ,  ,   ᮢ⨬묨  ⮪
CMIP. ࢨ ⮪, ᯮ㥬 ମ IBM  ᢮ த-
, ।祭  ࠢ 묨 ﬨ, 뫨
।  㬥 "㦡 ࠢ ﬨ SNA"  
묨   .  饬 ଠ IBM  
। প ⮪ CMIP ᫥ ⮣,  । ⮣
⮪ ⠭  ⪨.

ᯮ짮 ਪ ணࠬ
 ࠢ ﬨ  IBM

⮪ Token Ring  訥  ,  ᪮,
-, 㤥  ਪ ணࠬ  ࠢ ﬨ,
ᯮ  .    ।⠢  -
ﭨ 襩 ୮    ணࠬ த
 IBM, ᬮ७  ⮩ .   த 쭮
ண,       ਮ   
⥩. ᫨   ᯮ  । ࠧ஢  ⮪ Token
Ring,   ⮬ 砥   ᬮ   ਮ⥭
ணࠬ த LAN Network Manager.

ᯮ짮  ।
 ࠢ 

    ᯥ樠묨 ᯮ⥫묨 ।⢠-
, ।祭묨  ࠢ ﬨ:  䫥⮬஢  ࠧ-
襭  ६  (TDR- time-domain reflectometers) 
⥣஢ ⥬ ࠢ.    祭 ண, 
᫨  室  襣 ,  ஢ ।  
㤥 ࠧ㬭.

業 業  

 ᫥ ६ 訥 ௮樨 ᫥   䨭-
    .   業  ⠢﫨 
।    ஢  .    ᫥ 뫮
⠭,  ।  筮   ⠭
 祬   ਬ୮  ࠧ  .

⠭   室 祭 ண,  ⮬ 
࣠ ॡ  ᮢ襭 ன⢠  ࠭-
 ࠡᯮᮡ ᢮ .  90-   묨 -

ࠢ  333