designated port

基本解释

Refer to the exhibit. Which switch provides the spanning-tree designated port role for the network segment that services the printers?
根据下图，哪个交换机为打印机提供了生成树中的指定端口角色?。
After completion of system development, through the management platform and the designated port operation of the front of his system is incremented branch.
系统开发完成后，可以通过管理平台操作总行前置和指定分行前置的对帐系统。
This metric is used in the designated port and root port selection algorithms.
该指标用于在指定端口和根端口选择算法。