Eigrp

[jonk34567]

Router Eigrp 10

network 10.5.4.0

network 172.16.4.0

network 192.168.3.0

no auto-summary

end

if i enter above network command ( without wildcard mask ) what will be the advertised routes.

[LAN NMC]

I think, Its just a mode of representation. with wild cart or subnet mask.

router will send update (about subnet mask) as it is from live connected interface or from neighbour's update

[mlund]

Hi

In eigrp ( and also rip and ospf) the network statement dictates what interfaces to run the process on.

So if you don't specify a netmask, it means the classfull netwok. All interfaces that falls into the range will start the eigrp process and do two things. It will try to find neighbours, and it will send updates about that interface to neighbours on other interfaces.

10.5.4.0 will be converted to 10.0.0.0

172.16.4.0 will be 172.16.0.0

192.168.3.0 is a classfull network and will be as it is.

/Mikael

[Julio E. Moisa]

Hi

It will advertise the networks with their specific subnet masks configured under the interfaces. Now if you replaces no auto-summary by auto-summary, you will see the subnet mask without details, using the classful mask /8, /16, /24

:-)