Everyone is interested in the increased Log rollup and diagnostics logs in ISA Server 2004, which Microsoft released yesterday with the ISA Server 2006 Support Update package (KB939455), which is used to implement ISA Server in ISA Server 2006) The features added in the P3.
The major updates for this support update pa
One, the pods added by the Jsonkit, the compilation will appear 20 about the ' ISA ' pointer error, because this ISA method has been deprecated.There are two ways to resolve this:(1) to locate the error in the Jsonkit code, according to the system prompt fix fix, or manual modification into the form of object_setclass, this is more troublesome, need a change.(2) Click on the Project Pods project, select Jso
Purpose: to restrict non-wheel users from switching to rootmethod:vi/etc/pam.d/su file, add the following two linesAuth sufficient/lib/security/pam_rootok.soAuth required/lib/security/pam_wheel.so Group=wheelResult: users who joined wheel cannot switch to root, prompting for incorrect passwordFIX: Modify auth required/lib/security/pam_wheel.so group=wheelFor auth required/lib/security/$ISA/pam_wheel.so group=wheelAnalysis: The $
Troubleshooting tools for ISA Server10.1.1.6 Network MonitorA Network Monitor or Netmon is a tool used to capture and display the contents of frames received Windows2000 from the LAN. In order to simplify the analysis of network communication, Network Monitor differentiation combines 40 common network protocols. This means that for most network traffic, Network Monitor actually shows all the information associated with a network session, including sou
Simple description:
The L2tp/ipsec VPN leverages IPsec for data encryption and provides user authentication and computer authentication, that is, verifying the identity of the computer before establishing l2tp/ipsec, and then verifying the identity of the dial-in user. There are two ways in which computer authentication is available: 1. Pre-shared Key 2. Certificate authentication
The following experiment L2tp/ipsec certificate authentication for site to site:
Figure Beijing head office and T
The solution I also put my method to do a bit of experiment, use serv-u do, have a little mistake, but after all do come out, the following summary:
PASV server is placed behind Isa, in fact, is to solve two problems:
1, PASV port. My method above suggests using secondary connection, but it turns out that it's not true that you should create a primary connection for each PASV port, and then create the server publishing rules, how many PASV ports, Ho
Windows XP has been installed recently. The driver cannot be driven by an unknown device in the Windows XP Device Manager, and the driver is displayed as PCI standard ISA birdge) this problem was officially discovered.
Fault description
In the Device Manager, a question mark is displayed.Unknown DeviceUnable to drive.
Double-clickUnknown DeviceView properties:
Fault Cause
The driver of this device is not added to the user.Program.
Bug Description: Direct access to Objective-c's Isa is deprecated in favor of Object_setclass () and Object_getclass ()Processing method:in Target's build settings, change the build activearchitecture only to Yes Processing results: Running successfully Other methods: 1. Change the Code Replace the Array->isa =_jkarrayclass with object_setclass (array,_jkarrayclass); Dictionary->
Recently installed Windows XP discovered this problem, the unknown device in Windows XP Device Manager could not be driven, and the location was displayed as: PCI standard ISA Birdge, the internet search was finally found in Hewlett-Packard (HP) officially, the problem.
Fault description
An unknown device with a question mark in front of it appears in Device Manager and cannot be driven.
Double-click Unknown Device to see properties:
Cause
Open IE browser on the client, enter Https://mail.loveunicom.com/owa in the Address bar, the first time to open the address will be a little time-consuming. If the previous configuration is not a problem, you will see the OWA login interface shown in Figure 1. Of course, in order to access the URL normally, you need DNS support, the DNS server to which the client points must have a record to associate the URL with the IP address of the ISA extranet ne
There are many people on the issue of FTP a lot, we refer to, discuss. My environment is as follows:
Server:isa Sp1,iis
Client:windows and XP, CuteFTP
This article mainly discusses the ISA and FTP on the same machine processing methods.
Most TCP services use a single connection, typically a client initiates a connection to a well-known port on the server, and then communicates using this connection. However, the FTP protocol is different, it uses
There are many people on the issue of FTP a lot, we refer to, discuss. My environment is as follows:
Server:isa Sp1,iisClient:windows and XP, CuteFTP
This article mainly discusses the ISA and FTP on the same machine processing methods.
Most TCP services use a single connection, typically a client initiates a connection to a well-known port on the server, and then communicates using this connection. However, the FTP protocol is different, it uses mu
This experiment is illustrated by examples, from the operating conditions, background, requirements, and specific requirements of several parts.1. Operating conditions:(1) A virtual machine with a Windows Server 2003 system installed with a proxy service program2. Background:In order to improve staff productivity, reduce the bad behavior such as online games during work, an enterprise network administratorI hope that through the way of proxy service, standardize the internet behavior of enterpri
ISA Server troubleshooting Tool10.1.1.6 Network MonitorNetwork Monitor or NetMon is a tool used to capture and display frames received by Windows2000 from the LAN. To simplify network communication analysis, 40 common network protocols are combined for network monitor differentiation. This means that for most network communications, the network monitor actually displays all information related to network sessions, including source and destination port
Isa test Writeup, isatestwriteup
The new hack game is very simple. Now it's only 7-off. It's an entry level. You can play it if you have nothing to do. Http://helloisa.com/
LEVEL 1: Observe the page carefully. The first step of intrusion is to collect information that may generate value.
Ps: it is best to use Google or Firefox
Enter the password in the following dialog box.
Right-click to view source code
!
Packge Mule; Use Base ("Horse", "donkey");
# Declare a superclass it is the abbreviation for the following: package Mule;
BEGIN {Our @ISA = ("Horse", "donkey"); require Horse; require donkey;}
Horse class: [root@wx03 test]# cat horse.pm package Horse;
BEGIN {Our @ISA = "critter"; Require critter;}; Sub New {my $invocant = shift; my $class = ref ($invocant) | | $invocant; my $self = {color = "bay", legs =
Installed xcode 4.6 and now facing with new errors in an existing ent code I manage.
The compiler now complains about "direct access to objective-C's Isa is deprecated in favor of object_setclass () and object_getclass ()" And won't build
CcessingisaHasBeen deprecated for some time, the tools just didn't tell you this. Notably, it's been deprecated for at least as long as tagged pointers have existed in obj-C.
And yes,object_setClass()IsThe appropri
ISA performance appraisal plan objective:The purpose of performance appraisal is to enable the higher-level departments to analyze the participation of lower-level core members in the activities of the Association and the extent to which their abilities can be used, and make correct evaluations,In this way, it is possible to provide talented people, objectively and reasonably place members, mobilize the enthusiasm of members, and improve work efficien
When the Microsoft firewall service starts, it exposes the ifwxfirewall interface, which provides access to Firewall service functions.
An application filter must include a COM object that implements the ifwxfilter interface. this object is called the filter object. when the Firewall service starts, it creates an instance of the filter object for each application filter that is installed on the ISA Server computer and enabled. the Firewall Service i
Case:To encrypt a piece of data, the strategy is to divide the numbers by randomly inserting characters (not numbers), such as user input: 12345Use ISA encryption, add random characters, generate a character: *************The background receives the passed characters, begins to decrypt, and removes the randomly inserted characters (not the numbers).Get the right character;Analytical:On the face of it, there is no problem with this encryption process.H
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