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[PowerShell] Skype For Business Daily Configurations and Topology Change Report

Hello…

The new script Compare-CsConfiguration.ps1 is now available on Technet Gallery 🙂

Compare-CsConfiguration.ps1 script will generate a daily reference file for Skype for Business server CsConfiguration, and compare it with the last day reference file.

First day you run the script, a reference file will be created, and from the next day you will get the Topology and CsConfiguration changes report.

he result is emailed to the addresses you defined in the User Variables section,   The Result also will be saved in the selected folder.

The configurations compared includes:

  • Skype for Business Server Topology.
  • Federated Partners.
  • BW Policies.
  • Access Numbers.
  • Dial Plans. ….etc.

Some Screenshots:

First day running the script, The first reference file will be prepared, and of course no comparison will happen:

FirstDay

Example of when there are no changes between current configurations and yesterday’s configurations:

NoChanges

Example when there are some changes:

Result

The Script and some more details are available here: https://gallery.technet.microsoft.com/Skype-For-Business-Daily-b04dd3a5/

Update all of your Skype For Business Servers

DigitalBamboo's Blog

SFBupdates

Good Morning Class, Today I just wanted to put into your hands a needed cheat sheet that puts together all of the update changes in SFB into one simple upgrade document for any set of SFB servers. So lets begin.

Pre-Requisite Install work for Skype for Business Updates

Updates should be done in the

To begin, If you have Skype for Business (SFB) Standard Edition, you will follow this process:

Standard Edition Updates for SFB Server Environment

  • 1 Stop-CsWindowsService
  • 2 net stop w3svc
  • 3 SkypeServerUpdateInstaller.exe
  • 4 Once this is complete move to step 5
  • 5 Open a new SFB Shell after closing the update window
  • 6 Stop-CsWindowsService
  • 7 net start w3svc
  • 8 Depending on your Database setup- you may…

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OAuth certificate missing

“The same OAuthTokenIssuer certificate needs to be used by all of the Lync Server 2013 servers. In order to assure this, when you assign this certificate, it is replicated via the CMS and is assigned to all of the Lync Server 2013 servers that require OAuth. ” dodeitte

Troubleshooting UC

Issue
Whilst deploying Lync Enterprise Edition with 3 Front End Servers I cam across an interesting issue. FE 1 was fine but when I fired up FE 2 and got to the certificate wizard the OAuth Certificate was missing.

One thing you will notice if there is no OAuth certificate is that the Lync Front End Service wont start. OK so where is the cert???

Found a good blog explaining the purpose of OAuth here (thanks Doug)
So fist thing was to see if the Front End Servers were replicating, and indeed they were BUT no OAuth. 

Checking the Cert Manager through MMC shows that the cert isn’t in the personal store. Adding it there manually didn’t help me much either…

Seems that it needs to be put there by the replication process.

I decided to move along (against my best judgement and the clock) and add the default cert to FE 2 and…

View original post 134 more words

[Powershell] Know your Variable Type

You can define variables in your Powershell script by various means, it’s a good idea to check if the parameter type is defined as expected,

in one of the scripts I came across, one command was failing with this error:

Cannot process argument transformation on parameter <Variable Name>. Cannot convert value to type System.String.

Displaying the parameter alone, I found it looks as an array, also I did query the variable type, and of course it was not System.String which is required by the command to complete:

 $MyVariable.GetType().FullName

the result can be one of the following, weather it’s correct or no, it depends on how you plan to use this variable in your script:

Alias Type
[int] 32-bit signed integer
[long] 64-bit signed integer
[string] Fixed length string of Unicode characters
[char] A Unicode 16-bit character
[bool] True/False value
[byte] An 8-bit unsigned integer
[double] Double-precision 64-bit floating point number
[decimal] A 128-bit decimal value
[single] Single precision 32-bit floating point number
[array] An array of values
[xml] XML objects
[hashtable] A hashtable object (similar to a dictionaryobject)

For my case, We redefined the variable so it only hold the correct single value, and hence $MyVariable.GetType().FullName returned: System.String

Supported or not Supported, this is the Question

Summary of Lync Supported and Non-Supported Configurations

Teams Dude

Howdy,

: thanks to Lync MVP Thomas Poett, and his input, I updated the article

how many times did you stumble upon a question from a customer if a certain feature or deployment scenario is supported by Microsoft and Lync 2013 or not.

we all forget, I mean there is a new stuff happening in our world (UC) every minute and sometime we loss tracks, so I have what I call my SCS (supported Cheat sheet) where I keep all information I have through my years in Lync by something I read or researched or learned from someone else about Lync supportabilities, and I decided to share it here in a blog article about what is supported or not supported regarding Lync 2013.

feel free please to correct my information, or put a comment about something I did not mentioned and I will be add it to this article…

View original post 909 more words

Simple Understanding of Lync Windows Fabric & Failover

Why you should deploy “3” Frontend Servers in Lync Server 2013 Enterprise pools.

Teams Dude

Howdy,

I saw a scary number of Lync 2013 deployments in the last 8 months where the Lync is deployed using an Enterprise pool with only two front end servers, even I saw a couple that have an Enterprise pool with only one front end server, yes you read that right, only one front end server.

So I decided to write another post of my “Simple Understanding” article series aimed to explain the Lync 2013 server architecture, how it utilize windows fabric for high availability and why you should not deploy a 2 nodes Enterprise Edition pool, I’ll try to use small words and simple explanations as I can.

I’m planning also to use this article as a guide to share with customers which have an existing Lync deployment or considering Lync to help them in their decisions.

View original post 1,514 more words

SQL Server 2012 automated Install ini Feature list

Good reference to interpret/create SQL installation ini file

Understanding SQL

Any DBA worth their salt will have automated the deployment of any version of SQL server using a SQL server configuration ini and a standard installation script. Through the ini, you can manage exactly what you required to be installed, where you want it installed and how you want your features to run.

With the introduction of SQL Server 2012, Microsoft introduced some new features that can be included in your network standard installation, so I figured it was time to update the list of features and their abbreviated name that needs to be included in the ini.

In your ini, you will have a line approximate to this:

FEATURES=SQLENGINE,REPLICATION,FULLTEXT,DQ,AS,RS,RS_SHP,RS_SHPWFE,DQC,BIDS,CONN,IS,BC,SDK,BOL,SSMS,ADV_SSMS,DREPLAY_CTLR,DREPLAY_CLT,SNAC_SDK,MDS

For reference, here are the full names:

Ini
name

Feature

SQLENGINE

SQL
Server Engine

REPLICATION

Replication

FULLTEXT

Full
text Search

DQ

Data
Quality Services

AS

Analysis
Services

RS

Reporting
Services – Native

RS_SHP

Reporting
Services – SharePoint

RS_SHPWFE

Reporting
Services…

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RTCP active calls must be false if bypass is enabled and refer support is disabled Error

Reblog for your favorite post…

Ibrahim Soliman Blog

Issue:

In Lync Server 2010 While configuring a trunk to enable media bypass, and disable (un-enable) the refer support (as the recommended settings when creating a SIP trunk to Cisco Unified Communications Manager CUCM), you may receive the below error when you try to commit changes:

image

Cause:

A

Solution:

in the below example, my Trunk name is: PstnGateway:10.0.0.20

– in the trunk prosperities, Temporarily un-enable the media bypass, and commit to save changes:

image

– Now, let’s open Lync Management shell and check the status of RTCP Active Calls, and RTCP Calls on hold:

clip_image001

We see both are True by default, Also note the EnableSessionTimer status is False.

– Now, run the below commands to set RTCPActiveCalls and RTCPCallsonHold as false:

image

– Now lets check the status again:

clip_image004

clip_image006

Commit to save, and it should complete successfully this time

clip_image007

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Installing Cisco Call Manager For Non-Cisco Folks

Well, one day I built my OCS 2007 R2 Lab, and was very happy with it, except one thing… The Voice part!

The challenge was that after I configured the mediation server, I need to confirm it’s working fine and would interact with the IP GW/ IP PBX successfully.

After googling around and binging around, It worked for me -thanks God- and the virtualized Cisco Communications Manager (or Cisco unified Communications Manager Installation  CUCM) took its place in the lab, and configured to work with the mediation server.

In this article I will introduce to you how to setup Cisco Unified Call Manager on a virtual machine, and how to do simple post installation steps,But my guess is that you will use this not on your OCS 2007 R2 Lab, but in the Lync Server 2010 lab instead, right? Winking smile

Important Note: I ended the subject with: For Non-Cisco Folks” because my scope about installing, and configuring CUCM was for LAB purpose only, If you attend to implement this in production, you better consult a Cisco CUCM expert.

First: You will need:

– VMWare Workstation installed on your PC (I used version 7.x).

– Cisco unified Communications Manager Installation DVD (I Used Cisco unified Communications Manager  version 6.0.1.2000-4)

 

clip_image001

Installation:

Create a new virtual machine with these configurations:

  1. OS: RED HAT Enterprise Linux 3
  2. HDD: 80 GB
  3. RAM: 1 GB
  4. NIC: 1
  5. CD: Use CUCM6.iso
  6. Floppy: Remove floppy

Now start the VM, it should boot from the CUCM6 DVD,

Go with the installation as mentioned in the coming screenshots (Click on image to enlarge),

but note that, the mouse courser is for indication only, you need to use Tab/Space keys on your keyboard to navigate/select.

clip_image003

(more…)

FAQ About New Microsoft Exams

There was some rumors about new Microsoft exams, so I decided to contact Microsoft training center to get the official answers, and I’d like to share them with you:
Q:
I was asking about TMG 2010 Exam,
The availability date?/ Exam Number?/ would it be for TMG 2010 only, or the exam will contain TMG 2010 and UAG 2010?

A: Unfortunately there is no available date or exam number for exams for TMG 2010 and UAG 2010. You will want to check back to the Learning Catalog for any updates for the TMG 2010 and UAG 2010.
I’m sorry we do not have any other information for you at this time.

 

Q:
in order to get my MCITP: EA certificate, I attended the 70-624 Exam:TS Deploying and Maintaining Windows Vista Client and 2007 Microsoft Office System Desktops
But as I see in your sites, This exam retired on October 31, 2010.
Would this affect my MCITP:EA? i.e. do I need to attend another exam to replace the retired 70-624 Exam?

A:
The retired 70-624 exam will not affect your MCITP certification. If you pass an exam before it expires, it will still could towards that certification.

Q:
Is there /will be a certificate about: MCITP: Enterprise Security Administrator or similar?

A:
Unfortunately at this time there are no MCITP certifications that fall in line with what you speak of. Please go to the following links to look over the types of certifications we offer: Certification by Product/Technology and Certification by Name. This should help give you an overview of what certifications are available to you.