查询-持久聊天服务器-聊天室-中-成员：

get-cspersistentchatroom -Identity "SFBPCPool01.i-x-Cloud.com\云计算-总部" | select Members

增加-持久聊天服务器-聊天室-中-成员：

To add a new user to the Members list, use syntax similar to this:

-Members @{Add="sip:kenmyer@litwareinc.com"}

Multiple users can be added by separating the user SIP addresses with commas:

-Members @{Add="sip:kenmyer@litwareinc.com", "sip:pilar@litwareinc.com"}

set-cspersistentchatroom -Identity "SFBPCPool01.i-x-Cloud.com\云计算-总部" -Members @{Add="sip:SFBDemo21@i-x-Cloud.com"}

set-cspersistentchatroom -Identity "SFBPCPool01.i-x-Cloud.com\云计算-研发中心" -Members @{Add="sip: SFBDemo21@i-x-Cloud.com"}

set-cspersistentchatroom -Identity "SFBPCPool01.i-x-Cloud.com\云计算-设计中心 " -Members @{Add="sip: SFBDemo21@i-x-Cloud.com"}

SFBPCPool01.contoso.com\持久聊天室 For IT

set-cspersistentchatroom -Identity "SFBPCPool01.contoso.com\持久聊天室 For IT" -Members @{Add="sip: gang.yuan@contoso.com"}

set-cspersistentchatroom -Identity "SFBPCPool01.contoso.com\持久聊天室 For IT" -Members @{Add="sip:way.lin@contoso.com"}