Nowadays a lot of people are equipped with broadband, using Sygate,wingate,ms proxy, I now come to introduce a good proxy--isa, here to provide configuration will encounter problems, I hope to help you
Q: What are the differences between ISA Server Standard Edition (Standard Edition) and ISA Server Enterprise Edition (Enterprise Edition)?
A:
In enterprise operation management, firewall clients are computers that have Firewall Client software installed and enabled, located on a network protected by ISA server. You can install Firewall clients by installing Firewall clients on each client computer, or by using the Windows Software installation snap-in to centrally manage the distribution of firewall Client software.
The Firewall client uses a public Winsock provider. When you set up a fire
The primary purpose of monitoring the performance of ISA Server is to enable managers to get relevant alerts in a timely manner to view and address problems when the server is in an unusual situation.
Open the ISA Management Console, expand the Monitoring Configuration node, and click the Alerts folder to list all alerts in the details pane on the right (see Figure 1).
By default,
Warning: The enterprise initialization process copies the ISA Server schema information to Active Directory. Because Active Directory does not support deletion of schema objects, the enterprise initialization process is irreversible.
How to install ISA Server as a firewall
To install ISA Server as a firewall, follow these steps:
1. Click Start, click Run,
This guide describes how a small company with fewer than 255 workstations on an existing windows-based network can connect the computer to the Internet by using the Microsoft Internet Security Acceleration (ISA) Firewall secure service.
1. Configure Network Connections
ISA firewall requires a computer equipped with two network adapters. One of the adapters needs to be connected to the internal network. Co
First, restrict internet access
Create access rules, in Access rule properties, to limit Internet time and access to audio and video
Open access to internal network resources
After the ISA firewall is established in the Enterprise network, the extranet users can't access the internal network, including the network services and resources. So we're going to post the specified service.
Publish an internal SSL Web site
1. Establish the SEC virtual di
As we have said before, there are two modes of data transmission in FTP protocol: Active mode and passive mode. The two modes initiate the connection in the opposite direction, the active mode is originated from the server to the client, and the passive mode is the client initiating a connection to the server side.
We're back in the case of ISA, if passive mode, because IIS is completely random to select a port, and inform the customer, and then the c
Troubleshooting tools for ISA Server
10.1.1.4 Netstat
Netstat is a command line tool. It can be used to troubleshoot security and connectivity issues. By entering Netstat on the command line, you can check the port configuration of the ISA Server computer and view connections to and from the computer.
Note using ports in TCP and UDP to name logical connection terminals. The port number from 0 to 65535 is
Although you can customize the form login interface by modifying source files in ISA Server 2004, this is not supported by Microsoft. While Microsoft also does not provide technical support for form customization in ISA Server 2006, but provides the ability to customize the login form, you can now use your imagination and image processing techniques to modify and make your own unique login forms.
The company has recently requested restrictions on the Web site that employees visit, allowing only the specified Web site to be used, and then setting up the URL set for ISA.
The specific requirements are: All employees only allowed access to the designated site, and the normal use of Skype and mail, not allowed on QQ, some manager-level requirements Unlimited.
The company's network structure is: Extranet---ISA
1. Restrict Internet accessCreate access rules. In the access rule attributes, You can restrict the Internet access time and access audio and video.Open access to internal network resourcesAfter an ISA firewall is established in an enterprise network, Internet users cannot access internal networks, including network services and resources. Therefore, we need to release the specified service.Publish an internal SSL website1. Create a virtual SEC Direct
Content Overview: Support for HTTP compression (common for gzip compression) is provided in ISA Server 2004, but HTTP compression is prohibited in most environments from a security perspective. With this article, you can learn how to enable support for HTTP compression in ISA Server 2004.
Providing support for HTTP compression (common with gzip compression) in ISA
Thanks to Ronald Beekelaar, the ISA Server Lab is so refined that I can complete this more complicated experiment with just a few changes.
Many friends have raised the issue of incorrectly configuring ISA Server 2004 in the domain environment, mainly in the inability to reference domain users and DNS unresolved. In this article, I'll show you how to configure ISA
Other regulation and monitoring tools
ISA Server includes a number of additional tuning tools. Use these tools to optimize and monitor ISA Server performance. For example, you can optimize the performance of the ISA Server by adjusting the number of days that servers are expected to connect, and adjust its cache performance by adjusting the amount of physical me
Other regulation and monitoring tools
ISA Server includes a number of additional tuning tools. Use these tools to optimize and monitor ISA Server performance. For example, you can optimize the performance of the ISA Server by adjusting the number of days that servers are expected to connect, and adjust its cache performance by adjusting the amount of physical mem
Two. ISA Server 2006 Features Overview
1.ISA Server 2006 Features Introduction
ISA Server 2006 is a Routing and network Firewall with high performance caching capabilities
Internet firewall
Deployed as a dedicated firewall, as an internal user access to the security gateway Int. You can set security rules
Secure Server Publishing
Enterprise internal users c
1) Load the ISA Server 2006 SP1 Enterprise Edition installation CD into the optical drive;
2 in the pop-up installation interface, select "Install ISA 2006 SP1", as shown in the following figure;
3 in the "Welcome to the Installation Wizard for Microsoft ISA 2006" page, click the Next button;
4 on the License Agreement page, check "I accept the terms of the
In a network with Network Load Balancing (NLB) deployed, when a customer initiates a connection request against an NLB virtual address, NLB determines the NLB node for the customer service through some NLB algorithm, usually determined by the client source address at which the request originated. Before the NLB node changes, for a customer, it will always be serviced by a corresponding NLB node. Integrated NLB in the Enterprise Edition of ISA Firewall
For an enterprise network, stable speed is an important indicator for evaluating whether the enterprise network is healthy. When the enterprise network is abnormal, our network administrator directly faces criticism and distress from all parties: "XXX, my website is slow to open. Come and help me see what's wrong", "XXX, how do you manage the network if the website cannot be opened?", "XXX, you can help me see how emails cannot be received. "one or two people will let you see that you have to de
Environment]Internal test:QMS server: 192.168.5.7/192.168.3.73QCS server: 192.168.5.9/192.168.3.74Database: 192.168.5.9/192.168.3.24Database User: iptv_zj
[Note] First deploy QMS and AS, and then deploy QCS.This version of AS. war is deployed under JBOSS
[Version information]View the "Implementation-Version" field value in the META-INF/MANIFEST. MF file in all packages before deployment to confirm the Version information for this releaseThe version information is iSA02.02.10.ZJ. 01 October 25 20
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