作者：曾垂鑫
适用：Exchange 2010、Exchange 2013
$check=$null
Add-PSSnapin *exchange*
$groups = Get-Content D:\scripts\grouplist.txt
foreach ($group in $groups)
{
$group1=Get-DistributionGroup -Identity $group -ResultSize unlimited
if ($check=[string]$group.AcceptMessagesOnlyFromSendersOrMembers,$check -ne "")
{
$current = $group1.AcceptMessagesOnlyFromSendersOrMembers
$current+=‘mailtest1@xx.com‘
<#$current+=‘mailtest2@xx.com‘追加多个用户#>
Set-DistributionGroup -BypassSecurityGroupManagerCheck `
-Identity $group -AcceptMessagesOnlyFromSendersOrMembers $current -Verbose
}
else
{
Write-Host -ForegroundColor Green "提示：组$group 已经配置权限为允许所有发件人，无需修改！"
}
}本文出自 “曾垂鑫的技术专栏” 博客，谢绝转载！
Powershell单用户或多用户加入到通讯组允许发件人列表
原文：http://543925535.blog.51cto.com/639838/1900466