From: tonynguyenchi (tonynguyenchi.ccie@gmail.com)
Date: Thu Jul 20 2006 - 05:19:28 ART
Hi,
Question: PPP line between R4 and R5 will be backup for both Ethernet and Fram
Relay seqment between them
R4+R5 should be able to detect a failure of either the FRame Relay or Ethernet
within 10 s
if FR and Ethernet down, traffic should send over PPP link. Otherwise, no
traffice over PPP link.
Solution:
R4 R5
int E0/0
ip ospf hello-interval 2
int s0/0
ip ospf hello-interval 2
--------
I think the solution could not solve the back up requirement.
B.R.
Tony
  ----- Original Message -----
  From: Tran HOang
  To: tonynguyenchi
  Sent: Thursday, July 20, 2006 12:19 PM
  Subject: Re: IEWB- Vol1 Lab4 question 15.7
  Hi tonynguyen chi !!!
  You mean use backup interface in OSPFor what's else ???  If on OSPF  I don't
think so  only the change hello interval   is  mention backup for interface
... You can use command bandwith or ip ospf cost  on interface...
  On 7/15/06, tonynguyenchi <tonynguyenchi.ccie@gmail.com> wrote:
    > Dear Group,
    >
    > In the solution, only the hello interval is changed, no any mentions
about
    > backup interface. Is it correct?
    >
    > Thanks and Best Reagards,
    >
    > Tony Chi Nguyen
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