Change the IP address on the backup server to match that of the original server or add a network interface card with the IP address of the original server.

修改备份服务器上的IP地址以匹配原始服务器的IP地址，或者添加一个网络接口卡，使用原始服务器的IP地址。

youdao

About my boss, Tyler tells me, if I'm really angry I should go to the post office and fill out a change-of-address card and have all his mail forwarded to Rugby, North Dakota.

关于我的老板，泰勒告诉我,如果他确实惹怒了我,我可以去邮局填一张地址变更申请表,把他所有的邮件都转寄给北达科他洲的洛格比.

youdao

If you are moving, notify credit card companies and financial institutions in advance of any change of address or telephone number.

FORBES: Identity Theft: What You Need to Know