Wildcard or summary route
poker911
Member Posts: 4 ■■□□□□□□□□
in CCNA & CCENT
Hi
I'm self learning on CCNA, I've coma across a question that's confused me.
Eigrp has been enabled on R3, routing for networks 10.0.0.0/24
I'm self learning on CCNA, I've coma across a question that's confused me.
Eigrp has been enabled on R3, routing for networks 10.0.0.0/24
But R3 interfaces are 10.1.1.2 and 10.1.0.1....interfaces do not fall in the range of 10.0.0.0/24.
So you change it .....(config) no network 10.0.0.0 0.0.0.255
I'm confused as how you got 0.0.0.255??
Shouldn't that be 0.0.255.255? As a wild card mask?
Please can someone explain
Kind regards
Kind regards
Answers
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volfkhat Member Posts: 1,070 ■■■■■■■■□□Fun FACT:
Most people don't run EIGRP.
That's something you won't read in your Cisco Press books.
Focus on OSPF (and BGP later down the line) -
volfkhat Member Posts: 1,070 ■■■■■■■■□□it Sounds like the wildcard maks should really be: 0.255.255.255
which translates into a Subnet mask of: 255.0.0.0
So i suppose better possible answers to that question:
no network 10.0.0.0 0.255.255.255
or
no network 10.1.0.0 0.0.255.255
QED