Hi allI can't ping the ip 192.168.1.3 from the C1812(RT1).I check to CEF table and the routing table of the C1812(RT1),I find the the ip 192.168.1.3 record on CEF table(*1).After a while, I can ping the ip 192.168.1.3 from the C1812(RT1).I check to C...