RE: Soile's Skynet Lab

From: Joe Martin (jmartin@capitalpremium.net)
Date: Tue Sep 24 2002 - 16:48:00 GMT-3


RE: Soile's Skynet LabCorrect! The OSPF timers must match for all routers
in the area and the OSPF network type must match for the routers to form
adjacencies.
You can change the OSPF network type with the "ip ospf network
<networktype>" interface command, if you need to.
Sorry, I'm not sitting in front of my routers right now so I'm not sure if
that is the correct syntax. Someone PLEASE correct me if I'm wrong on that
syntax.
  -----Original Message-----
  From: Larson, Chris [mailto:CLarson@usaid.gov]
  Sent: Tuesday, September 24, 2002 1:34 PM
  To: 'Joe Martin'; Persio Pucci; ccielab@groupstudy.com
  Subject: RE: Soile's Skynet Lab

  I have not done Solies yet, but I know you do have to make all the timers
match in OSPF for adjencies to form, however I do not think that simply
making timers match is a solution to differeing OSPF network types. Is that
correct??

    -----Original Message-----
    From: Joe Martin [SMTP:jmartin@capitalpremium.net]
    Sent: Tuesday, September 24, 2002 2:41 PM
    To: Persio Pucci; ccielab@groupstudy.com
    Subject: RE: Soile's Skynet Lab

    Persio,

    Read the thread on OSPF Dead Interval.

    If you change only the hello timer all the other timers are
automatically
    updated.

    Joe

    -----Original Message-----
    From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
    Persio Pucci
    Sent: Tuesday, September 24, 2002 12:01 PM
    To: ccielab@groupstudy.com
    Subject: Soile's Skynet Lab

    Folks,

    going through Soile's Skynet lab, I came upon one doubt: You are
supposed to
    chenge the OSPF Hello timer to 60s on R3. Also, you are supposed to
overcome
    the different network problem between R1, R2 and R3 without using "ip
ospf
    network", and by this, you have to change also the timers. It's okay
then
    that
    the three routers agree upon 60s hello timers.

    My question is: shoudn't the dead timers be changed as well? I am asking
    this
    because on the Skynet solution guide, there's no change on the dead
timer
    for
    any router.

    Regards,

    Persio



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