From: john matijevic (matijevi@bellsouth.net)
Date: Thu Jul 01 2004 - 21:52:37 GMT-3
Hello Jano,
The first option will match the specific interface, the second option
will match the network, both will work. There was a problem in the past
with the OSPF forwarding address issue when doing redistribution, with
the first option. There is a document on it on www.netmasterclass.net
website.
"And if I have:
int s0
ip address 192.168.38.1 255.255.255.128
int s1
ip address 192.168.38.129 255.255.255.128
Will the "network 192.168.38.0 0.0.0.255 area 0" command enable ospf on
interfaces s0 and s1?"
Answer: Yes it will enable on both interfaces.
John Matijevic, CCIE #13254, MCSE, CNE, CCEA
Network Consultant
Hablo Espaqol
305-321-6232
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
jano@rhox.com.br
Sent: Thursday, July 01, 2004 8:34 PM
To: ccielab@groupstudy.com
Subject: OSPF interface or OSPF network
Hi,
I came across this and don't know the answer... When you configure OSPF
you have the option to configure the OSPF interface or the OSPF network,
i.e.
router ospf 1
network 192.168.38.1 0.0.0.0 area 0
OR
router ospf 1
network 192.168.38.0 0.0.0.255 area 0
What is the difference?
And if I have:
int s0
ip address 192.168.38.1 255.255.255.128
int s1
ip address 192.168.38.129 255.255.255.128
Will the "network 192.168.38.0 0.0.0.255 area 0" command enable ospf on
interfaces s0 and s1?
Regards,
Jano
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