i have been connecting to ericsson for years with no problems. now i have run into a few sites recently that i could not get connected using rbs element manager .only problem is with ip addresses that start with 184. specific184.129.170.65 subnetmask255.255.255.248only sites like this gives problems.cables@ip are correct.got ip from ifconfig. broadcastip is 184.129.170.65 any suggestions will be highly appreciated thanks!