You don't have to put any switching equipment in your office.

你不需要再办公室里添置任何交换设备。

youdao

Even if it's office policy to allow personal calls on your mobile phone, we strongly suggest switching your phone to silent every single time you enter the office.

即使公司政策允许你接打个人电话，我们也强烈建议你每次进办公室时把手机调成静音状态。

youdao

Data on capacity of office switching machine include network Equipment since 2007.

2007年起，局用交换机容量包含接入网设备容量。

youdao

At the carrier switching office, the voice is separated from the data and converted back to regular circuit-switched voice.

CNN: Voice over DSL trial passes muster

The traffic was combined by the IAD, and fed down the DSL line to a Choice One DSL multiplexer in the local Bell Atlantic switching office.

CNN: Voice over DSL trial passes muster

It was then piped back to Choice One's own switching office where the Internet traffic was sent to the Internet and the voice was converted and dropped onto the regular phone network.

CNN: Voice over DSL trial passes muster