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This is my first post so I thought to start with a strange case that I was working on last week. Customer environment as follows: - Exchange 2010, with CAS configured properly for Outlook Anywhere. - TMG configured to publish Outlook Anywhere. ...
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《本文转译自 Microsoft Enterprise Networking Team 的博客文章 “ Cannot access the virtual or dedicated IP address of an NLB node (Guest) running in Unicast Mode on Windows Server 2008 R2 Hyper-V ”》 当您为 Windows Server 2008 R2 Hyper-V 上运行的虚拟机（也称客户机）配置单播模式 (unicast...
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Your first decision when planning a publishing solution using Forefront TMG 2010 (TMG) or Forefront UAG 2010 (UAG) is to determine which of the two products best fits the needs of the deployment. Both TMG and UAG can securely publish Exchange, SharePoint...
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There’s a continuing debate in the IT Pro community whether or not you can host quality content on a wiki. If you don’t know what a wiki is, it’s a platform where anyone can post content and then after the content is posted, anyone can edit it. Seems...
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After working on this article for a couple of weeks on my spare time this Troubleshooting Survival Guide is not ready for you, check it out at: http://social.technet.microsoft.com/wiki/contents/articles/forefront-threat-management-gateway-tmg-2010-troubleshooting...
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在安装并测试完 TMG 后，很多管理员会尝试更改 TMG 的网卡 IP 地址，以下给出修改 TMG 内网 IP 地址的具体步骤： 1. 查看 TMG 的目前状态，确保 TMG 的阵列配置是同步的。 2. 禁用 TMG 的 NLB （网络负载均衡），如果有 NLB 启用的话。 3. 把新的内网 IP 地址加入到以下 TMG 管理组内。 4. 修改完配置后，确认阵列配置是同步的。 5. 修改 TMG 的内网卡的 IP 地址。 6. 打开 system-> 点击服务器的属性页 ->communication...
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The first round of questions of this contest is now closed. We had a total of 16 participants and only three got all answers correct. It was fun to interact with you guys via Twitter and also review your answers; it took me back in the day when I was...
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Hi folks, we will start the contest today with five Forefront TMG questions. As I mentioned in the previous post , you will need to send me the answers via Twitter using Direct Message feature. In additional to that it is also important to clarify the...
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The user activity report is a new feature of Forefront TMG SP1. I recently came across an issue where the customer was trying to run TMG user activity reports. When he used a single user (domainname\username) it rendered the report okay, but when we tried...
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Many of your might know my friend Yuri Diogenes from the great work he’s done over the years for ISA Server and the TMG firewall. Yuri has spent the last several years working in the CSS Security Team, and most of his work was focused on Forefront products...
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After Tom Shinder successfully implemented the contest quiz on his blog and give some prizes to the winner ( Jason Jones ) last month during the MVP Summit (I was there and saw how much Jason was happy ), I started thinking that I should follow my friend...
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Got a long drive between home and work? Tired of listening to 80s hits on the radio? Then how about a change of pace and connect with The Edge Man Tom Shinder and Security guru Yuri Diogenes for a couple hours of TechNet Talk Radio? Yuri talks about TMG...
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1. Introduction I had this article almost ready way back when I was on Forefront TMG Team but never had time to finish. This is about an issue where wspsrv.exe process was consuming high CPU in random moments of the day and the only workaround to make...
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Consider the following scenario: Remote access VPN client users are unable to browse the Internet when connected to TMG and the web browser is configured to “automatically detect settings”. When connected, the WPAD record appears to be resolving to the...
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As I announced in this post , yesterday I was on Talk TechNet Show with Keith Combs and Matt Hester. I had a great time talking about TMG and answering questions about the product. If you missed the show you can still listening the conversation by downloading...
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Last week I presented a session on MVP Summit in Redmond about Troubleshooting TMG Performance issues . During that presentation I said to the MVPs there that I will be writing a cheat sheet with some WinDBG commands that can be used while troubleshooting...
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在安装新的MSN Live Messenger 2011软件后，Messenger客户端可能无法通过ISA代理服务器正常登录。 如果通过抓包分析，您可以看到MSN始终在尝试与MSN的gateway进行登陆尝试。但是永远无法成功。 问题原因 ===== 新的MSN Live Messenger 2011软件虽然在用户界面上可以手动设置代理服务器，但事实上，MSN并没有完全使用到web代理登陆(只有一部分登陆过程用到web代理)。 解决方法 ===== 我们发现MSN Live Messenger 2011只能通过调用了操作系统的winhttp代理来使用web代理...
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The Update 1 Rollup 3 for Microsoft TMG 2010 is now available for you. This rollup address the following issues: KB article Title 2501646 FIX: "A security package specific error occurred" error when you run a recurring report on a Forefront...
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《本文转译自 Forefront TMG (ISA Server) Product Team 博客文章 “ No network adapters could be identified” error when choosing a network template in TMG ”》 介绍 一些用户在新安装 TMG后初始化网络配置时，可能会遇到下面描述的问题。在这里，我想与大家分享该问题的原因与解决方法。 问题重现 在已安装好的 Forefront TMG 2010中，当您在 Getting Started...
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If you read the article Economics of the Cloud published last November on Microsoft on the Issues blog , you will see the that Microsoft analysis “uncovers economies of scale for cloud that are much greater than commonly thought”. As more and more business...
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Greetings! The article that I wrote for TechNet Magazine February issue is now available, you can access it from the link below: http://technet.microsoft.com/en-us/magazine/gg607680.aspx This article will give you a better picture of how Forefront...
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Registration is open for Episode 11 of Talk TechNet: https://msevents.microsoft.com/CUI/WebCastEventDetails.aspx?EventID=1032477768&EventCategory=4&culture=en-US&CountryCode=US Looking forward to chat with you about TMG as Secure Web Gateway...
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The Microsoft TMG/UAG Server support team in US is looking to hire a Full Time Employee. If you’d be interested to come and work with us and learn more about TMG/UAG internals than you probably would anywhere else in the world ,then this might be the...
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Consider a scenario where you are publishing a SMTP Server that uses TLS on Forefront TMG 2010, in such scenario TMG resets the connection to the SMTP client when the SMTP server closes its connection to TMG with a TCP FIN packet. This behavior can cause...
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Back in 2009 I wrote this post about PAL (Performance Analysis of Logs Tool), during that time we didn’t have ISA/TMG template available. Good news is that we now have the TMG template available!!! Back in April 2010 we had our Security Summit in Porto...
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