Release Notes: P ac k et T r ac er 5 . 0 Purpose Packet Tracer 5.0 is a standalone, medium-f idelity , simulation-b ased netw orking tech nolog y learning env ironment, th at p rov ides users w ith th e ab ility to desig n, conf ig ure, and troub lesh oot comp uter netw orks at a C C N A-lev el of comp lex ity . Th ese notes p rov ide detailed inf ormation ab out th is release, including content, know n issues, and sup p ort inf ormation. R el ea se C on t en t Component Packet Tracer 5.0 p rog ram H elp F iles Tutorials D es c r i pti on S imulation-b ased netw orking tech nolog y ap p lication. V ersion 5.0 is comp atib le w ith all C C N A Discov ery and C C N A E x p loration courses and all v ersion 4 .x Packet Tracer activ ities. H TM L -b ased h elp f iles emb edded in th e ap p lication 1 2 main top ics w ith 6 0 F lash -b ased training tutorials; may b e launch ed f rom th e ap p lication or used stand-alone 1 8 ref erence top olog ies to h elp new users start learning or creating activ ities S av e F iles K n ow n I ssues a n d C a v ea t s I tem I D 2 2 3 9 2 2 4 8 6 6 7 8 0 7 1 0 1 9 1 0 8 6 1 1 0 5 1 2 0 3 D es c r i pti on R emov ing routing p rotocols w ith redistrib uted commands causes instab ility w h ich may lead to a crash w ith some trig g ers such as remov ing static routes. Th e w orkaround is to remov e th e redistrib uted commands b ef ore remov ing th e routing p rotocols. Drag g ing an access p oint in Ph y sical W orksp ace f or tw enty seconds causes a crash . Th e w orkaround is to drag f or a f ew seconds, w ait tw o seconds, th en drag ag ain. C onf ig uring tw o interf aces w ith same netw ork address and th en activ ating one of th e interf aces incorrectly b ring s up th e p ort ev en th oug h an I P address is not assig ned. W h en p arallel cab les ex ist b etw een tw o dev ices, th e simulation mode PDU s trav el b etw een th e cab les instead of on th e transmitting cab le. O n a real router, th e timer is reset f or O S PF and E I G R P routes af ter a " clear ip route * " command, b ut not in Packet Tracer 5.0. Packet Tracer 5.0 is not sh ow ing th e w ireless manag ement f rames, so it w ould sh ow th e data f rames b eing b uf f ered w ith out seeing any oth er f rames. I n S imulation M ode, routing tab les are up dated b ef ore th e animation sh ow ing th e p acket arriv es in th e simulation. L inksy s router icon looks similar to I S R icon. 1 3 5 4 " ip osp f netw ork" command is only av ailab le on serial interf aces. 1 6 7 4 Th e round trip times f or p ing s in multiuser netw orks are v ery long . Th is delay is due to th e p rop ag ation of real TC P p ackets. 1 7 3 7 2 1 7 4 2 1 9 8 E I G R P summary route is incorrectly p rop ag ated. Telneting into a remote dev ice and ch ang ing its h ostname is not ref lected on th e local console of th e remote dev ice until sw itch ing to a dif f erent mode. I n Packet Tracer, I S R routers h av e 3 6 max imum V L AN s in “ sh ow v tp status” , L ay er 2 All contents are Copyright © 2008 Cisco S ystem s, I nc. All rights reserv ed . T his d ocu m ent is Cisco P u b lic I nf orm ation. P age 1 of 2 2 2 1 2 2 2 1 8 2 2 2 1 2 2 2 4 sw itch es h av e 2 55, and 3 56 0 sw itch h as 1 005. H ow ev er, th e real dev ices h av e dif f erent numb ers according to dev ice model, not dev ice ty p e. I n Ph y sical W orksp ace, th e g eoicon lab els are sometimes detach ed f rom th e g eoicon itself af ter nav ig ating b etw een locations. N av ig ating to a dif f erent lev el and b ack remedies th e issue. I ssuing th e command " deb ug p p p neg otiate" b ef ore enab ling PPP encap sulation, deb ug messag es does not w ork. Th e w orkaround is to enab le PPP encap sulation f irst, and th en enab le deb ug g ing . W h en clicking on S av e S etting s in th e Ap p lications & G aming section in th e L inksy s G U I , th e last item in f ocus does not sav e. Th e w orkaround is to click on anoth er item to ch ang e th e f ocus b ef ore clicking on S av e S etting s. Th e AC L f ilter w indow does not close af ter F ile-> N ew . 2 2 3 4 " do cop y run start" command does not up date startup -conf ig . 2 2 4 4 E nd Dev ice I Pv 6 C onf ig uration is av ailab le f or only C op p er F astE th ernet. Th e w orkaround is to use th e command line to conf ig ure I Pv 6 f or th e oth er p ort ty p es. S upport F or g eneral assistance w ith issues related to dow nloading or installing Packet Tracer 5.0, contact th e G lob al S up p ort Desk. To access th e S up p ort Desk, log in to Academy C onnection and click H el p at th e top of th e p ag e, th en select A c a d emy S u ppor t. Please rep ort b ug s and errors th roug h th e C urriculum and Assessment Q uality S up p ort site. To access th is site, log into Academy C onnection and click H el p at th e top of th e p ag e, th en select Cu r r i c u l u m a nd A s s es s ment Q u a l i ty S u ppor t. S elect th e Conta c t Cu r r i c u l u m T ea m tab , p rov ide as much detail as p ossib le, and th en click S u b mi t. Copyright © 2008 Cisco S ystem s, I nc. All rights reserv ed . Cisco, the Cisco logo, Cisco S ystem s, CCN A, and N etw ork ing Acad em y are registered trad em ark s or trad em ark s of Cisco S ystem s, I nc. and / or its af f iliates in the U nited S tates and certain other cou ntries. All other trad em ark s m entioned in this d ocu m ent are the property of their respectiv e ow ners. T he u se of the w ord partner d oes not im ply a partnership relationship b etw een Cisco and any other com pany. ( 0802R ) All contents are Copyright © 2008 Cisco S ystem s, I nc. All rights reserv ed . T his d ocu m ent is Cisco P u b lic I nf orm ation. P age 2 of 2