ISA 2006 Denied connection 0xc0040012 FWX_E_NETWORK_RULES_DENIED
Hello. I have a ISA with 3 NIC`s. NIC 1 with 172.17.0.0 network X NIC 2 with an external ip NIC 3 with a internal ip On the networks i have the follow networks: External Network X Internal Intra local...
View ArticleRemote Desktop Services Questions
I have a customer that is using Citrix with NFuse in the DMZ to proxy/broker connections to the back end Citrix farm. They are moving away from Citrix since 2008R2 provides the needed functionality....
View ArticleForefront Threat Management Gateway
Hi, We are using Forefront Threat Management Gateway 7.0.9 193.500 as a proxy. Installed on Windows Server 2008 R2 Standard Edition. The problem is, some times it asking proxy credentials for some...
View ArticleWebserver behind TMG. getting "Request appear to come from the original...
arhitechure is following: router (port 80 forwarded)->TMG->Webserver. when I set in TMG "Request appear to come from the TMG Server" my sites in server are visible OK. If I change it to...
View ArticleTMG 2010 - HTTPS Inspection - certreq
I'm setting up TMG with a Forward Array and a Reverse Array. For the forward proxy, we want to inspect HTTPS traffic. I need to issue a certificate for this purpose. My ADCS looks like this: Offline...
View ArticleError message: "59 An unexpected network error occurred" occurs when I try to...
Error message: "59 An unexpected network error occurred" occurs when I try to make an FTP connection with an FTP client through an ISA 2006 proxy. ==================================== Failed Connection...
View ArticleSiri on ipad with Forefront problem
I use Windows 2008 R2 + Forefront 2010 SP2 Rollup 2 . I use an IPAD with SIRI. When I speaking but it never convert to text. It just blink and wait. I check at log, it run perfectly, it say my ipad...
View ArticleSame subnets of NLB and LAN for TMG 2010 - Exchange 2010 publishing
Hi I have TMG01 and TMG 02 and both are configured as single NIC. Each of them has two nics. TMG01 LAN 89.5.1.39 \ NLB 89.5.1.41 TMG 02 LAN 905.1.40 \ NLB 89.5.1.41 Is this supported? Im going to use...
View ArticleProxy server shows 502 bad gateway
HI, We have 2 proxy server installed, one is ISA Server 2004 & second is Forefront TMG 2010. Some of the systems in our internal network goes out via proxy server and some systems directly with out...
View ArticleUnable to update TMG through WSUS
Hi guys, I have recently built a new TMG 2010 server to take over from our ISA 2004 server. The server is functioning properly as a web proxy server so normal operation seems to be working ok....
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Mapped network drive in TMG
I am trying to map a network drive on my TMG 2010 server in order to backup the TMG server. the network drive is a NAS shared folder. \\nas\tmgserver but i cant seems to be able to map the drive. Do I...
View ArticleForefront TMG Gateway 2010 de ping de 270 ms. Es normal?
Hola, Tengo Un Forefront TMG Gateway 2010 funcionando en Modo de trabajo. Los Equipos de la red entre ELLOS TIENEN UN ping de 270 ms. Es normal?. Los equipos que no pasan por el TMG tienen un ping...
View Articlecan not login to the drv
i installed isa server 2006 as a proxy server. All user authenticate to brows and my branch office has static IP for dvr . Can not log in to the dvr trough isa server. It says login failed.
View ArticleCertificates cannot longer be used in TMG - Incorrect Key Type
After TMG 2010 mysteriously failed to start firewall service I have identified that there are some firewall rules/web listeners possibly corrupted. I have fixed that and proceeded to troubleshoot and I...
View ArticleNLB event 105 and 106 in TMG Array
Hello, We have a setup running consisting of 2 TMG 2010 machines in an Array. We use NLB Multicast. We are hosting about 25 site to site vpns in this setup. Users behind these (site to site) vpns are...
View ArticleMMC Error only TMG EMS server
On Windows 2008 SP2 TMG EMS server MMC shows error "mmc has detected an error in a snap-in. it is recommended that you shutdown and restart mmc" when dashboard is accessed. The observation is that if...
View ArticleTMG Reporting Failure
Hi, I have an array TMG setup with my first TMG server as the reporting server. When I run a report from the EMS server for a specific user and date I get the following error. ForeFront TMG Error| The...
View ArticleTMG 2010 (SP2) as edge firewall on Hyper-V guest cannot access any other...
I'm hoping someone may be able to help me with this as I've been completely unable to figure out why this setup does not work on a Hyper-V guest running Server 2008 r2. I'm in the process of testing...
View ArticleRebuild ISA 2006 EE server as TMG 2010 using same machine/network name
Hi, I'm getting ready to rebuild my ISA 2006 EE as a TMG 2010 server and I've read all the information I could find about exporting the configuration and the certficiates and the like and I think I'm...
View ArticleFTMG decompression of GZIP files locally
I am experiencing a problem with our FTMG where content that exists on the web in a GZIP format is arriving on my desktop decompressed instead of compressed. Note that the content still has the...
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