0
votes
1answer
80 views

Can browse ftp.microsoft.com but not our own FTP site in IE

We want to have an FTP site that works the same way ftp://ftp.microsoft.com works. We want to be able to browse the FTP site in web browsers. It seems that just recently, users are unable to ...
1
vote
0answers
1k views

Outlook client behind forefront TMG 2010 unable to connect to External Exchange server

Here is my situation. Our office just got sold and we are working on the migration to the new company's environment. Everything has worked fine until the Outlook client's migration. Our firewall is ...
0
votes
2answers
3k views

Forefront TMG 2010 RDP Connections without non-standard ports

From my reading, it looks like the Forefront TMG will not allow the passing of RDP connections through the firewall without configuring a non-standard port for each IP address of the internal servers ...
1
vote
1answer
2k views

TMG 2010 Edge Firewall Setup - Internal subnet has no internet access

I just set up a TMG 2010 server as an edge firewall. The TMG machine has two NICs: LAN: IP-192.168.1.1, Netmask-255.255.255.0, DNS-192.168.1.3, Gateway-(blank) WAN: IP-119.x.x.98, ...
1
vote
2answers
915 views

Should I Run TMG as a Hyper-V Guest

Okay here's an interesting question. In two parts: Is it advisable to run TMG as a hyper-v guest in production? (something is nagging me that it's not a good idea, but it's possible to give a VM ...
2
votes
2answers
1k views

TMG/ISA FWX_E_NETWORK_RULES_DENIED

I've got three disparit networks that all terminate at a TMG machine. I am trying to communicate between two of these networks, but the TMG firewall keeps dropping the connection as ...
1
vote
2answers
5k views

Configuring TMG to allow a connection through the firewall

Here's the basic outline of the problem: I'm trying to ping from 192.168.0.2 to 192.168.10.2, but the ping dies on reaching 192.168.10.1. Obviously TMG is blocking it with the firewall. :) ...
2
votes
3answers
1k views

Are there other application layer firewalls like Microsoft TMG (ISA) that do advanced http rules?

Since the old days, ISA and now TMG have had several great features that I often want to deploy to my customers because of the enhanced functionality and security, but often the cost of an additinal ...
1
vote
2answers
2k views

How do I allow access to a service running on a Forefront TMG Server?

I'm setting up Zabbix for monitoring on our network. So far everything is going well, the agent is installed on all the servers. All the servers except the Forefront one are communicating with the ...