Hi,
I have CISCO 2900 series router which i use it in our ISP setup. The router has more than 250 static NAT configured on and a about 70 routes. The problem is, every after a while a random NAT disappers from the router. In show run one NAT goes missing. If i added the NAT i get a message that the NAT already exist. So i have to remove the NAT and then add it again for it to appear again but nowadays i just clear the NAT translation (clear IP NAT translation *) and it apppears.
Any ideas on what could be the problem here?
Thanks,
Abbas