为区分虚拟专用网(VPN)，将使用客户机第一次连接的第一个路由器的Mac地址来作为区分因素。

To differentiate virtual private networks (VPNs), the Mac address of the first router the client connects to is used as a distinguishing factor.

youdao

麻烦在来自2015年网络源标识符因为他们使用专用域路由通过重新定位。

The trouble comes in from identifiing which network is the source because in 2015 all of them use dedicated domains to route the re-direct through.

youdao

混合控制式SCPC-DAMA系统特别适合于稀路由国内卫星通信区域网或专用网。

Hybrid SCPC-DAMA system is especially suitable to thin-route domestic regional and private satellite communication networks.

youdao