Syslog message on DUPLICATE ADDRESS event

[ajeni0001]

hi,

I am working on two cisco routers. my rquirement is  .. if i assign same address for two interfaces of different router, i have to receive DUPLICATE ADDRESS event. I was getting this syslog message, some months ago.

But now, when  I try the same, I am not receiving any DUPLICATE ADDRESS event on the Router Terminal.

ex: Router 1 : Interface gigabitethernet 0/0  - ip address 192.168.100.1 mask 255.255.255.0

Router 2 : Interface gigabitethernet 0/0  - ip address 192.168.100.1 mask 255.255.255.0

in this case i should the syslog message. (DUPLICATE ADDRESS)

I was receiving such message, two months before.

now i dont know what is happening

I have to receive that syslog message for one of my project.

kindly help me

Thanks in Advance

[Leo Laohoo]

Duplicate post. 

Go HERE.