ok so whats happened is i have a cluster of 2 (1 Master, 1 Node) the Master ip is: *.*.*.18 it has a second nic with the ip of: *.*.*.60 the Node ip is a public wich is: *.*.*.62 and a second nic with a private ip: *.*.48.10 with the *.*.*.62 ip i cannot get into through the web, ftp, ssh. with the *.*.48.10 ip i can get in through web (but no write access), ftp, ssh. the master ip "*.*.*.18" connects to the node ip "*.*.*.62" for clustering. so now through the master web gui i try and change something on the node and it comes up with some errors?? Code: error: unable to apply VM settings, command failed:/usr/bin/ssh -n -o BatchMode=yes *.*.*62/usr/sbin/qm set 110 --vlan0 ,rtl8139=7E:2D:61:6F:BE:A9, this all happened after i added the private ip. i didnt want to try deleting it without first getting some input?