The tag has no wiki summary.

learn more… | top users | synonyms

1
vote
2answers
677 views

ISA or IIS removing HTTP Authorization header when published

I am developing web api by using Asp.Net WebApi (RC) and passing user credentials via http "Authorization" header. I am getting trouble on receiving "Authorization" http header on server side. I am ...
0
votes
2answers
163 views

Including existing ISA server into domain

Is there any problem or pitfall including ISA server into domain after ISA was installed and configured and worked for a while? All the rules at the moment are based upon IP addresses, All Users. ...
0
votes
2answers
182 views

Two VPN (internet) connections rounting (win2003)

Here is my setup: - win2003 server (ISA installed) with 3 NICs:   1) internal network   2) ISP 1 (default) network (DHCP enabled)   3) ISP 2 (backup) network (DHCP ...
2
votes
1answer
4k views

Can't get past “pending Phase 2” on OpenSWAN <-> ISA Server IPSec VPN

The issue I´m having quite a hard time configuring OpenSWAN on my Linux server (Ubuntu 12.04) to connect to an ISA Server 2004 IPSec VPN. There is apparently something wrong in the configuration that ...
2
votes
1answer
114 views

Using ISA to serve multiple servers as one domain

We use the www sub-domain to serve html, css, etc for our site. We also have a www1 sub-domain that routes traffic to our application server. So right now, ISA routes www traffic to ServerA and www1 ...
1
vote
1answer
130 views

Mirror traffic from x network card to VMware player

I have 2 Network cards and I am trying to monitor traffic going through one of them (the internet facing one), so that I can see what sites are visited the most and how much data is being used. I'v ...
1
vote
1answer
120 views

ISA and IIS logs

In our network there is an ISA (2000) webproxy. It forwards requests to various IIS servers further down. Each request results in a log entry on the ISA server and another log entry on the IIS server ...
0
votes
1answer
1k views

Enabling cipher TLS_RSA_WITH_3DES_EDE_CBC_SHA (0xa) on Windows Server 2003+ISA 2006

I have been given a task to disable all "weak" ciphers/protocols on our very old ISA server based on Windows Server 2003. I have disabled all protocols but TLS1.0, and all ciphers but RC2/128, RC4/128 ...
0
votes
1answer
695 views

Getting “403 - Forbidden: Access is denied” when hitting the URL without “www” prefix

I'm facing problem in my domain area. when i hit for example http://abc.com then I'm not able to access the site which are hosted on my domain. It gives the below error 403 - Forbidden: Access is ...
0
votes
1answer
480 views

Juniper SSG Firewall - TMG 2010 publishing SSL website issue?

I have an ASP.NET application working in HTTPS (SSL). This is working well in my local computer and Amazon AWS (production environment). But when I host this application in office (for testing) some ...
0
votes
1answer
74 views

IMAP traffic bandwidth usage

I want to find out how much of my bandwidth is related to email downloads. We use Google Apps for our email and have around 60 iMAC users donwloading email via IMAP. Our firewall is an ISA Server ...
0
votes
1answer
62 views

ISA server 2004

I have a problem with setting up ISA 2004 on Windows SBS 2003. The problem is after setting up the deny and access rules: I added the group of users that I wanted to deny. It works but for everyone ...
0
votes
1answer
140 views

ISA Net connection goes down periodically

Thanks for taking the time to help out. I have been working at the IT Dept of a company for the past 6 months, thus there are a lot of things I don't know and am not sure about. Yet I can verify/seek ...
0
votes
1answer
286 views

Forefront TMG - URL Overrides - how long does it take for them to come into play?

Adding a URL to a category seems seems to take an age, somewhere along the lines of 3 to 4 hours. Is this normal behaviour? Could someone tell me what is the default length of time that it takes ...
0
votes
1answer
372 views

isa 2004 - banned site rule cause slow internet

We have windows server 2003 with isa 2004. Our clients uses internet with proxy. We have two isa rule: order name action protocolls from/listener to ...
0
votes
1answer
244 views

Inside/Outside DNS Issue with Active Directory/ISA Server

I have a network in NY where I'm trying to migrate their MS Exchange Server to Rackspace at the DFW Datacenter in TX. The NY network, seemingly randomly, developed a strange DNS issue. The NY office ...
0
votes
1answer
110 views

ISA - Why do i suddenly need to specify settings on the client machines?

Have been pulling my hair out over this one for hours, and wondering if someone can help. I have a server with two network interfaces that was running isa 2004 and humming until i installed sbs ...
3
votes
0answers
89 views

ISA wrong translation of the schema URL included in WSDL

I have a WSDL behind ISA server. The WSDL includes a schema <xsd:include schemaLocation="myschema.xsd"/> However, when accessed through ISA, some implicit mapping changes the server name to the ...
2
votes
0answers
211 views

ISA Server published Exchange 2007 CAS Web farm - uneven load on servers

We use ISA 2006 to publish two Exchange 2007 CAS Servers. Both CAS Servers have identical hardware spec, and ISA Server connectivity verifiers report the same respons time from the servers. The ...
1
vote
0answers
182 views

Only ICMP traffic allowed inbound on ISA Server 2006

I have recently set up a connection to a remote site. The connection between the sites is done at the ISP level (ie, this is not a B2B tunnel on ISA). I'm fairly lightweight in the networking realm, ...
1
vote
0answers
351 views

Site-to-Site VPN between Draytek Vigor and ISA 2006 Authentication Issue

I currently have a remote satellite office that has been configured as a site-to-site VPN. There is a Draytek Vigor 2830 router that is connected to an ISA 2006 server. I am having issues with ...
1
vote
0answers
119 views

ISA SSL Could not create SSL/TLS secure channel

I'm working on solution that uploads large amount of data through web service to the server. Between Client and Web Service implemented ISA server. Client use certificate to authenticate on ISA ...
1
vote
0answers
177 views

Rewrite cookies for ISA: add Secure

We've developed a web application. One of our customers decided to run it over HTTP internally and use an ISA server to function as a reverse proxy. The access to the ISA server from the outside world ...
1
vote
0answers
286 views

Reading ISA logs files with awstats

I keep getting dropped or currupt records but no new ones. Phase 1 : First bypass old records, searching new record... Searching new records from beginning of log file... Jumped lines in file: 0 ...
1
vote
0answers
80 views

ISA Block List not working

I have created a new Access Rule with Action: Deny Protocols: All From: internal, localhost, vpn To: URL Block List Users: Employee Users (and then of course I have specific employee ...
1
vote
0answers
61 views

How can I generate a 10-day report every day using ISA Server 2006?

We're using ISA Server 2006 (Version 5.0.5723.514) Our ISP imposes a 10GB usage limit per 10 day cycle. What I would like to do is generate a report automatically on a daily basis, showing our usage ...
1
vote
0answers
574 views

ISA 2006 - client IE7 & SSL problem

The setup: Server 2003 R2, ISA 2006 SP1. Clients connect through proxy on the server and using IE7 Not all https sites but some (Facebook & Blogger.com) fail to show when you try to login to ...
0
votes
0answers
11 views

CheckPoint proxy chain

I have some problems in understanding proxy chaining in CheckPoint R77.20. I have a proxy server in our local network (not DMZ) and I want to use that proxy for specific URLs. In ISA we have ...
0
votes
0answers
64 views

ISA Server 2006: no network protocols were successfully negotiated

I've upgraded one old and reliable ISA Server 2004 to 2006 (running on WS2003R2, nothing else runs on that server), it is an edge firewall and VPN provider. Later this year, it will be replaced by ...
0
votes
0answers
21 views

How to find out “UNKNOWN” site in ISA 2000

On the "Top Web Sites" section of my ISA 2000 Web Usage report, there is a site called "UNKNOWN" with 625 unique user. Is there any find out what this "UNKNOWN" site is?
0
votes
0answers
699 views

Outlook Anywhere with ISA 2006 autodiscover failing isa denying the url (exchange 2013)

we are trying to get outlook anywhere working using NTLM, at the moment im stuck on autodiscover failing on my ntlm rule. Rule Settings: From: Anywhere To: Internalmail.domain Traffic: HTTP/HTTPS ...