Passive-interface will prevent the interface on the router from establishing a neighbor relationship. However, networks reachable from that interface will still be advertised by non-passive interfaces participating in EIGRP on that router.
The network mask command prevents interfaces not included in the mask from forming neighbor relationships. In addition, networks attached to the "excluded" interfaces WILL NOT be advertised by interfaces participating in EIGRP.
I know a little bit the difference of how RIP-2 and EIGRP work. My question is.. is there any difference in how passive-interface works in RIP-2 and EIGRP.
For RIP-2 what I understand is that when you configure passive-interface on an interface, the router will advertise through the other interfaces the route connected to the passive-interface.... but the router will not advertise through the passive-interface the routes it learned through other interfaces....is this correct?.. hope it makes sense.
This is actually a pretty cool feature, i didn't even know it existed until I was looking for a solution to advertise a subnet (prefix in BGP talk), only if a certain condition existed. This is exactly what conditional advertisements does
j ai une question j ai achete un routeur cisco 887VA-k9 , je le configuré avec la configuration ci- dessous
si je le lier avec mon pc portable sur l un de ses ports directement ça marche toute est bien ( la connexion internet + m...
Attached policy provides CLI access to the Cisco 4G router over text messaging. Two files are in the attached .tar file:
2. PDF with instructions on how to load and use the .tcl file.