CCNA1 – Activity 6.8.1 Skills Integration Challenge Planning Subnets

If you get 95% with both static route and static default route in place do not worry. There is a misconfiguration in the activity.
Use these to get 100%:

  • R1-ISP: ip route 192.168.23.0 255.255.255.192 192.168.23.129
  • R2-Central: ip route 0.0.0.0 0.0.0.0 192.168.23.130

2 Responses to CCNA1 – Activity 6.8.1 Skills Integration Challenge Planning Subnets

  1. Bancila Ovidiu says:

    N-am inteles, de ce 129 si 130, cand R1 pe seriala conform cerintei trebuia sa aiba adresa ceea mai inalta din WAN existent(#5)
    Tabela mea de subnetare arata asa:
    #0 60 62 192.168.23.0 /26 255.255.255.192 192.168.23.1 -192.168.23.62 192.168.23.63
    #1 28 30 192.168.23.64 /27 255.255.255.224 192.168.23.65 -192.168.23.94 192.168.23.95
    #2 12 14 192.168.23.96 /28 255.255.255.240 192.168.23.97 -192.168.23.110 192.168.23.111
    #3 6 6 192.168.23.112 /29 255.255.255.248 192.168.23.113 -192.168.23.118 192.168.23.119
    #4 2 2 192.168.23.120 /30 255.255.255.252 192.168.23.121 -192.168.23.122 192.168.23.123
    #5 2 2 192.168.23.124 /30 255.255.255.252 192.168.23.125 -192.168.23.126 192.168.23.127
    #6 2 2 192.168.23.128 /30 255.255.255.252 192.168.23.129 -192.168.23.130 192.168.23.131

    Le-am pictat pe seriale cele rutari si am rezolvat, dar…
    Cerinta temei in Task 3 este de a ruta R1 pe LAN student existent(corect am determinat si eu nerwork/mask), via R2 serial(aici in schimb,nu ne mai potrivim), iar R1 pe default static(da, trebuia sa-mi dau seama 0000/0000,inca nu mi-am format reflexele), dar iarasi nu pic pe adresa via R2

    Adresele via ar trebui sa fie adresele in crucis ale celor 2 R.Eu la unul am 122 si la celalalt 112.Banuiesc ca daca buseam subnetarea,cum de altfel am mai patit; check result-ul mi-ar fi dat peste mana in toata configurarea.Imi cam da peste cap, unele convingeri, care cu greu le-am capatat.
    Greu curs !
    Multumesc

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    • bogdan says:

      Buna seara !

      Treaba cu 130 si 129 este o misconfigurare. De fapt rutele trebuie sa contina IP-uri cu 122 si 121, in loc de 130 si 129.

      Daca e sa puneti 129 si 130 pe interfetele seriale, procentul o sa scada deoarece cele corecte sunt cu 122 si 121, exact cum iese din subnetting.

      In acest mod cu 129 si 130, activitatea are procent de rezolvare 100%.

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