tailieunhanh - IS IS bj

Statement（说明） 本文实际上是思科 BSCI（Building Scalable Cisco Internetworks）一书中第七单元 （Configuring IS-IS Protocol）的读书笔记，目前有关 IS-IS 的中文资料较少，故整理此笔记 以方便那些英文水平一般的网络技术工作者学习，因为本人也系 IS-IS 路由协议的初学者， 故文中可能存在一些由于理解偏差而导致的错误，恳请朋友们不吝赐教。 为了便于大家理解，本文在讲述 OSI 协议时将尽可能的将其与大家所熟知的 TCP/IP 协 议进行比照，在讲述 IS-IS 路由协议时则尽可能的将其与 OSPF 路由协议进行比照，这也是 Cisco System BSCI Student Guide 一书中所采用的方法。 本文可自由传播和使用，但请保留作者信息，请尊重我的劳动，谢谢！ . | IS-IS mm S Chapter 0 Preface WK W Statement i fci B BSCI Building Scalable Cisco Internetworks I i1 fL P-yL Configuring IS-IS ProtocoC fjw TCid ijfj . IS-IS W KMS S iB K ffi i Y-MfiM 8 l i HÄ Afi IS-IS tttt t i- ÄfaWfiiM tte ll Äfl St. ÄTmm W osi Mmwm O tcp ip is-is w ospf w w Cisco System BSCI Student Guide if fe. ffl it mmwmwomo Outline W i osi w is-is 2 IS-IS mmios 3 aaa w is-is s m Mip osi wo 4 W IS-IS föÄWM ft About author O Climber O from Changchun City Jilin Prov. Surf on the net for six years Wander regularly in the cisco forum of netease Discussion is welcome e-mail tiejun@ or climbmount@ Deeply appreciated my secretary for her help i Chapter 1 Introduction to OSI Protocol - X OSI WW ISO OSI ISO International Organization for Standardization HIfe S M WH Ife W JS f nW OSI Open System Interconnection MR M ISO M TW R m W tt MftJSWR Ä XfeB M4WSKRÄ tcp ip mw w tcp ip bk wm r wx w ms osi r SftlW. ISO TW OSI MR -fe M ITU-T HlfcWfcffeM fä 1T- H Ä OSI WM ftR W. W tcp ip W- TW ft OSI R WÄi StSffl. R TCP IP WffiM OSI W MM tt -M W Wfc tt WÄ OSI M fflfr ft M Hierarchical ü ail Jt NSAP Network Service Access Pornt W OSI Hmffiftjm M fc Kf TCP IP W ft IP Ä tt n to tmw ES End system W SW M O M WRiO IS Intermediate System RM W WR Ä o Area K - B WM M B WR M W . Domain 0 OI5 SW Area W M W Area Domain m aWM B T ft W afflBW Area M Domain Ä SSffi Domain ffi Wl T Area OSPF W Area ffiM BMffiM ES Mi i Sitt SM M WW ES IS R i M 2 OSI Reference osl Protocol Suite Model . CMIP DS FTAM _ MHS J VTP Application ASES ACSE ROSE RTSE CORSE Presentation Presentation Service Presen I ation Protocol Sessslon Session Service Session Protocol T ransport TPO TPI TP2 TP3 TP-1 Network CONP GMNS GLNP CLNS IS-IS ES-IS Data Link IEEE IPFFanQq IEEE Token Ring FDDI Physical IEEE Token Ring FDDI Hardware Hardware Hardware Hardware WOMM illustrate M Tbe AM T S ST WSR MSffitei B ONLY the portion around with red block T E MK @ CLNS Connectionless .