home       basis       routing       switching       advanced       security       overig       testen      

examen opdracht 5 – multi area ospf ipv4

  1. SCHEMA:
     
    multiarea-ospf2

     

  2. SJABLOON:
    multiarea-ospf2
     
  3. OPDRACHT: configureer multi-area ospf voor ipv4

    er zijn 3 area's ...

    • area 0 verbindt R1 en R2 via een seriele lijn
    • area 1 bevat de interfaces gi0/0/0 en gi0/0/1 van R1
    • area 3 bevat gi0/0/0 en se0/2/1 van R2, en bvat R3 volledig.
       
  4. adres-schema:
    ------
    area 0
    ------
    R2 se0/2/0 -- 121.21.21.1/30
    R1 se0/2/0 -- 121.21.21.2/30
     
    ------ 
    area 1
    ------
    R1 gi0/0/0 -- 101.50.51.1/28
    R1 gi0/0/1 -- 101.50.52.1/28
     
    PC1.1      -- 101.50.51.11/28
    PC2.1      -- 101.50.52.12/28
     
    ------
    area 3
    ------
    R2 gi0/0/0 -- 103.60.61.1/26
    PC3.9      -- 103.60.61.39/26
     
    R2 se0/2/1 -- 123.23.23.1/30
    R3 se0/2/1 -- 123.23.23.2/30
     
    R3 gi0/0/0 --  103.60.62.1/26
    PC3.1      --  103.60.62.31/26
     
    R3 gi0/0/1 --  103.60.62.65/26
    PC3.2      --  103.60.62.95/26
     
    ----
    ISP (minder belangrijk)
    ----
    ISP Lo1     -- 197.26.31.254/20
    ISP se0/0/1 -- 125.25.25.1/30
    R1  se0/2/1 -- 125.25.25.2/30