When trying to change the IP address of LAN2 of SC server, it always failed and no any error message was given.
SMC2.0&SC Version: V100R003C10SPC900
1.Checked the NIC status of LAN2 and found the LAN2 port was down that moment.
2.Connected the LAN2 port to a switch or a laptop and the LAN2 port will be up(its interface indicator will blink).
3.Then SSH logged in SC server with secureCRT7.2.5(IP with 122 port, account/password: admin/Change_Me) and changed its IP successfully by using the command below.
system-view sys-config network-config lan2 ipv4 address x.x.x.x netmask x.x.x.x gateway x.x.x.x
Make the LAN2 port up before changing its IP address.