Use the Clear-MobileDevice cmdlet to delete all data from a mobile phone. This action is often called a remote device wipe.

 This cmdlet is available in on-premises Exchange Server 2016 and in the cloud-based service. Some parameters and settings may be exclusive to one environment or the other.

Use the Clear-MobileDevice cmdlet to delete all data from a mobile phone. This action is often called a remote device wipe.

https://technet.microsoft.com/en-us/library/jj218658(v=exchg.160).aspx

Clear-MobileDevice -Identity WM_JeffHaymkass

RDP connections can be kicked out if not enough bandwidth

RDP connections can be kicked out if not enough bandwidth

if connected via a wan link

CIR = 1 Mbps not enough

ER = 30 Mbps does mean anything ?

RDP users could be kicked out of session

笔记本充电器 (source pconline.com.cn)

按输出电压电流分(充电器背后的标签上，一般写在OUTPUT 后面，写的是多少V，多少A)，这其中有12V系列、15V系列、16V系列、18.5V系列、19V系列、19.5V系列、20V系列、24V系列等，这只是电压，相同系列的电流还很能不同哦~另外，即便是电压电流都相同，它们的接口大小相同的几率也很小，单从接口的形状来说，长的、扁的、方的、圆的，然而，就圆还分大圆和小圆

　　倘若你的电源接口恰好可以插到另外一台笔记本中，那么恭喜你就算电流不相同也能给这台笔记本充电（电流大充电时间短，电流小充电时间长），当然电流不匹配对笔记本内部的硬件是有损害的，所以万不得已千万别这么玩

Control access to your presence information in Skype for Business

"Presence” and "privacy relationships" have specific importance in Skype for Business. 

(source : docs - ms)

What exactly is presence information in Skype for Business?

Your presence information includes your availability status (such as Available or Away), a color-coded presence indicator (such as green, yellow, or red), your schedule, your location, and any personal status messages or out-of-office notes you added.

What are privacy relationships in Skype for Business?

In Skype for Business, privacy relationships control how much of your online presence information others see.

Each of your contacts has one of five privacy relationships with you, and each relationship gives access to a different amount of information. For example, Colleagues, which is the relationship new contacts are given by default when you add them, can learn more about where you are, when you’ll be available, and how to reach you than External Contacts but less than Workgroup. Friends and Family, as you might expect, can see more of this information than all the others.

The one exception here is that contacts you have a Workgroup relationship with may need to find you at your work site, so only these contacts can see your meeting locations and get your attention via Skype for Business even if you’ve set your status to Do Not Disturb.

This table shows who can see what:

Type of information:	Available to:
	External Contacts?	Colleagues?	Workgroup?	Friends & Family?
Presence Information	Yes	Yes	Yes	Yes
Presence Status	Yes	Yes	Yes	Yes
Display Name	Yes	Yes	Yes	Yes
Email Address	Yes	Yes	Yes	Yes
Title *	Yes	Yes	Yes	Yes
Work Phone *			Yes	Yes
Mobile Phone *				Yes
Home Phone *				Yes
Other Phone	Yes	Yes	Yes	Yes
Company *	Yes	Yes	Yes	Yes
Office *	Yes	Yes	Yes	Yes
SharePoint Site *			Yes
Meeting Location #			Yes
Meeting Subject #		Yes	Yes	Yes
Free Busy		Yes	Yes	Yes
Working Hours		Yes	Yes	Yes
Location #		Yes	Yes	Yes
Notes (Out-of-Office Note)		Yes	Yes	Yes
Notes (Personal)		Yes	Yes	Yes
Last Active		Yes	Yes	Yes
Personal Photo Web Address (if applicable)	Yes	Yes	Yes	Yes

Skype for Business Online Limits -- my study note -- tehehehe

https://technet.microsoft.com/en-us/library/skype-for-business-online-limits.aspx

Meeting limits across Office 365 options

---

 

Feature	Skype for Business Server 2015	Office 365 Business Essentials	Office 365 Business Premium	Office 365 Education	Office 365 Enterprise E1 Office 365 Government E1	Office 365 Enterprise E3 Office 365 Government E3	Office 365 Enterprise E4 Office 365 Government E4	Office 365 Enterprise K1 Office 365 Government K1
File upload limit	500 MB	500 MB	500 MB	500 MB	500 MB	500 MB	500 MB	Not applicable
Participants in a Skype for Business meeting	250	250	250	250	250	250	250	Not applicable
Presenters in a Skype for Business meeting	250	250	250	250	250	250	250	Not applicable
Skype for Business web app meeting participants	250	250	250	250	250	250	250	Not applicable
Skype for Business web app anonymous participants	250	250	250	250	250	250	250	Not applicable
Guests joining by phone	250	250	250	250	250	250	250	Not applicable
Individuals in a team-call group	25	25	25	25	25	25	25

Peer-to-peer limits across Office 365 options

---

 

Feature	Skype for Business Server 2015	Office 365 Business Essentials	Office 365 Business Premium	Office 365 Education	Office 365 Enterprise E1 Office 365 Government E1	Office 365 Enterprise E3 Office 365 Government E3	Office 365 Enterprise E4 Office 365 Government E4	Office 365 Enterprise K1 Office 365 Government K1
File transfer limit	No limit	No limit	No limit	No limit	No limit	No limit	No lim

Enabling Office 365 Services - 70-347 -- do this and dig some gold

Enabling Office 365 Services - 70-347 -- do this and dig some gold

here are what's required

Skype  -- personal settings and Global settings

Configure Skype for Business Online end-user communication settings

• Turning off non-archived features for compliance, configure presence, configure available services, and configure per-user external communication using the web UI and Windows PowerShell
• Manage Skype for Business
• Enable external access; manage domains; manage Skype consumer connectivity; customize meeting invitations; disable push notification service using the web UI and Windows PowerShell; configure Cloud PBX, PSTN Conferencing, and Skype Meeting Broadcast

Clients and Devices

• Manage user-driven client deployments
  • Restrict self-provisioning of Office 365 ProPlus, Windows Store Apps and Mobile Apps, activation/revoke activation, and Office for Mac
• Manage IT deployments of Office 365 ProPlus
  • Manage deployment, manage streaming updates, manage deployments using the Office deployment tool, customize deployment
• Set up telemetry and reporting
  • Enable telemetry through Group Policy, set up telemetry service, interpret issues reported by telemetry dashboard, deploy telemetry agents to legacy Office clients
• Plan for Office clients
• Configure Outlook, Skype for Business client, Office Online, and click-to-run versus MSI; check configurations using the Microsoft Office Configuration Analyzer Tool (OffCAT); implement modern authentication for Office 365 clients

SharePoint

• Configure external user sharing
  • Enable external user sharing globally, enable per-site collection, share with external users, remove external user access using the web UI and Windows PowerShell
• Create SharePoint site collection
  • Set SharePoint Online site collection administrator, set resource quota and warning level, and automatic adjustment of site collection sizes; set storage quota for site collection, and configure name and URL of site collection using the web UI and Windows PowerShell
• Plan a collaboration solution
• Configure Yammer.com; coauthoring, Office 365 groups; access files across multiple client devices; migrate files to OneDrive for Business; implement enterprise eDiscovery using the web UI and Windows PowerShell; implement Office 365 video; use Delve for collaboration; configure Data Loss Prevention
• Exchange online
• Configure additional email addresses for users
  • Change default/reply to email address, bulk add/remove for new domain, manage secondary email aliases and SIP addresses using the web UI and Windows PowerShell
• Create and manage external contacts, resources, and groups
  • Create and manage resource mailboxes, create shared mailboxes, create external contacts, assign additional email address to contacts, create and manage distribution list and members, delegate permissions using the web UI and Windows PowerShell
• Configure personal archive policies
• Enable personal archive for mailboxes, create custom retention policy, create retention tags, apply retention policy to mailboxes, review and modify default retention policy using the web UI and Windows PowerShell
• Manage antimalware and anti-spam policies
  • Release quarantine, configure spam settings, configure lists, and configure notifications using the web UI and Windows PowerShell; implement Advance Threat Protection
• Recommend a mailbox migration strategy
  • Select the appropriate migration method from Remote move, Staged, Cutover, or IMAP using the web UI and Windows PowerShell; use the import service for data migration
• Plan for Exchange Online
  • Plan client requirements for archive, manage Office 365 Protection Center, enable Legal hold, configure OWA access, configure ActiveSync and Mobile Device Management using the web UI and Windows PowerShell, configure Data Loss Prevention

----------- updates ------------

Objective Domain
Exam 70-347: Enabling Office 365 Services
This document shows where changes to Exam 70-347 have been made to reflect the latest updates and features of Office 365. These changes are effective as of June 30, 2016.
Skills measured
1. Manage clients and end-user devices (20–25%)
1.1. Manage user-driven client deployments
Restrict self-provisioning of Office 365 ProPlus, Windows Store Apps and Mobile Apps, activation/revoke activation, and Office for Mac
1.2. Manage IT deployments of Office 365 ProPlus
Manage deployment; manage streaming updates; manage deployments using the Office deployment tool; customize deployment
1.3. Set up telemetry and reporting
Enable telemetry through Group Policy; set up telemetry service; report user issues; interpret issues reported by telemetry dashboard; deploy telemetry agents to legacy Office clients
1.4. Plan for Office clients
Configure Outlook, Skype for Business client, Office Online, and click-to-run vs. MSI; check configurations using the Microsoft Office Configuration Analyzer Tool (OffCAT); implement modern authentication for Office 365 clients
2. Provision SharePoint Online site collections (20–25%)
2.1. Configure external user sharing
Enable external user sharing globally; enable per site collection; share with external users; remove external user access using the web UI and Windows PowerShell
2.2. Create SharePoint site collection
Set SharePoint Online site collection administrator; set resource quota and warning level and automatic adjustment of site collection sizes; set storage quota for site collection and configure name and URL of site collection using the web UI and Windows PowerShell
2.3. Plan a collaboration solution
Use Configure Yammer.com versus newsfeeds; coauthoring, Office 365 groups; Project Online, access files across multiple client devices; migrate files to OneDrive for Business; Excel services, Visio services, App Store; implement enterprise
eDiscovery using the web UI and Windows PowerShell; implement Office 365 video; use Delve for collaboration; configure Data Loss Prevention
3. Configure Exchange Online and Skype for Business Online for end users (25–30%)
3.1. Configure additional email addresses for users
Change default/reply to email address; bulk add/remove for new domain; manage secondary email aliases and SIP addresses using the web UI and Windows PowerShell
3.2. Create and manage external contacts, resources, and groups
Create and manage resource mailboxes; create shared mailboxes; create external contacts; assign additional email address to contacts; create and manage distribution list and members; delegate permissions using the web UI and Windows PowerShell
3.3. Configure personal archive policies
Enable personal archive for mailboxes; create custom retention policy; create retention tags; apply retention policy to mailboxes; review and modify default retention policy using the web UI and Windows PowerShell
3.4. Configure Skype for Business Online end-user communication settings
Turn off non-archived features for compliance; configure presence; configure available services; configure per-user external communication using the web UI and Windows PowerShell
4. Plan for Exchange Online and Skype for Business Online (25–30%)
4.1 Manage antimalware and anti-spam policies
Release quarantine; configure SPAM confidence level spam settings; configure lists; configure notifications using the web UI and Windows PowerShell; implement Advance Threat Protection
4.2 Recommend a mailbox migration strategy
Select the appropriate migration method from Remote move, Staged, Cutover, or IMAP using the web UI and Windows PowerShell; use the import service for data migration
4.3 Plan for Exchange Online
Plan client requirements for archive; manage Office 365 Compliance Protection Center; enable Legal hold; configure OWA access; configure ActiveSync and Mobile Device Management using the web UI and Windows PowerShell; configure Data Loss Prevention
4.4 Manage Skype for Business global external communications settings

Enable external access; manage domains; manage Skype consumer connectivity; customize meeting invitations; disable push notification service using the web UI and Windows PowerShell; configure Cloud PBX, PSTN Conferencing, and Skype Meeting Broadcast

Set-CsMeetingConfiguration

Get-CsMeetingConfiguration | Where-Object {$_.AdmitAnonymousUsersByDefault -eq $False} | Set-CsMeetingConfiguration -PstnCallersBypassLobby $True

(source 

https://technet.microsoft.com/en-us/library/gg398648.aspx

Example 3, all the meeting configuration settings that do not allow the default admission of anonymous users are modified. To perform this task, the command first calls the Get-CsMeetingConfiguration cmdlet to return a collection of all the meeting configuration settings currently in use. This collection is then piped to the Where-Object cmdlet, which picks out only those settings where the AdmitAnonymousUsersByDefault property is equal to False. In turn, this filtered collection is piped to the Set-CsMeetingConfiguration cmdlet, which takes each item in the collection and sets the PstnCallersBypassLobby property to True.

Set-CsMeetingConfiguration enables you to modify the meeting configuration settings currently in use in your organization. Meeting configuration settings help dictate the type of meetings (also called conferences) that users can create, and also control how (or even if) anonymous users and dial-in conferencing users can join these meetings