This tutorial is written according to ESXi 6.0, and the settings for ESXi 6.5 are similar.Set up a networkLog in to vsphere via vsphere client and go to the Configuration tab of the host, then click on the list network on the left.To deploy Pfsense VSG, you need two network interfaces, in which case two vswitch interfaces will be used for Pfsense LAN and WAN respectively.Click Add Networking (added network)
PfSense XSS vulnerability analysis
PfSense is an open-source network firewall software based on FreeBSD operating system. It has been widely used by companies around the world to protect its infrastructure.Last year, we found some security vulnerabilities in PfSense (reported by the red/Black Alliance) and submitted them to the
Pfsense HA (high availability cluster)0x00 Preface
Some time ago, the company's firewall physical machine crashed, causing the company's network paralysis. My company's websites are inaccessible, so I thought of studying this Pfsense HA. The company is preparing to hold a competition. As a security worker, there must be pressure !! All aspects should consider whether there are security risks. This firewall
pfsense Introduction Pfsense is a FreeBSD-based, open source version that is specifically tailored for firewall and router functionality. It is installed on the computer as a firewall and router in the network, is known for its reliability, and offers features that often exist only in expensive commercial firewalls. It can be configured, upgraded and managed via a Web page without the need for users to hav
= "Wkiol1wbh_hifjabaanhu2x4e3o720.jpg"/> (4) in "named Virtual Machine" in the New Virtual Machine Wizard page, "Virtual name" is modified to "pfsense"; "Location" We choose a storage location.650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M02/6E/9C/wKioL1WBIIHh9HgeAALKR8AOTao915.jpg "title=" 4.jpg " alt= "Wkiol1wbiihh9hgeaalkr8aotao915.jpg"/> (5) in the New Virtual Machine wizard page, select "Use Bridged network" in "Network Type", then clic
Install pfSense and NAS4Free in ESXi5
Hardware configuration:
Motherboard: merceat SY-APU-E35DNIC: Intel 82546EB PCI-X dual port NicMemory: Kingston 2G DDR3 X2Hard Disk: Jinsheng 16 GB SSDHard drive: Seagate 500 GB
Software Configuration:
Install pfSense2.0.1 and NAS4Free X64 9.0.0.1.141 in ESXi5
Installation steps:
Part 1: Install ESXi5
Note: In actual tests, enabling the AHCI mode will make the ESXi Virtual Machine extremely inefficient, but the spe
How to use pfSense for load balancing for your web services
Note: pfSense has two types of load balancing: one is to set multiple WAN for dual-line load balancing, and the other is to do inbound-loadbalancer for web servers in the LAN. This article shows how to use pfSense 2.0 to configure load balancer for multiple web servers ). It is assumed that you
Note that there are two kinds of load balancing in Pfsense: One is to set up multiple WAN to do two-line load balancing, and the other is to do the Web server in LAN Inbound-loadbalancer. This article shows how to use pfsense 2.0 to Configure load Balancing for your multiple Web servers (Load Balancer). This assumes that you already have a pfsense server and more
Note that there are two kinds of load balancing in Pfsense: One is to set up multiple wan to do two-line load balancing, and the other is to do inbound-loadbalancer for the Web server inside LAN. This article shows how to use Pfsense 2.0 to configure load balancing for your multiple Web servers (load balancer). This assumes that you already have a pfsense server
1. Two ways to enable Pfsense 2.3 ssh1, 1 The Advanced option under the System menu under the Web page650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M01/82/C0/wKioL1df7c7QJpgAAABqGbQB15c810.png-wh_500x0-wm_3 -wmp_4-s_3785378238.png "style=" Float:none; "title=" SSH1. PNG "alt=" Wkiol1df7c7qjpgaaabqgbqb15c810.png-wh_50 "/>SSH is available in the options below and can be checked to enable SSH650) this.width=650; "Src=" Http://s1.51cto.com/wyfs02
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Pfsense 2.3 was released on April 12, 2016, Pfsense 2.3 based on FreeBSD 10.3, is currently very excellent firewall, router open source software.: Http://www.pfsense.org/mirror.php?section=downloadsThe full installation version can be downloaded for the first time, and the current full installation version cancels the LiveCD mode and needs to be installed to storage for proper operation. Already installed c
Firewalls block access to a Web site as a basic feature, blocking access to a site on pfsense, usually through aliases and setting up firewall rules.In this example, let's try to block access to the Sina Network (www.sina.com).
Find a domain name resolution address
Add Alias
Set up firewall rules
Check for blocking effects
Find an IP addressPfsense aliases do not support domain names, we must first find out the IP address of
In the Nginx reverse proxy mode, the page loading is incomplete or the 502 bad gateway appears directly.
There are many cases of 502 bad Gateway, most of which are related to the setting of the Nginx timeout problem. The following is a discussion of a situation that is relatively rare but has to be noted.
Presence Environment
Nginx work in reverse proxy mode, listening to non-80 ports (this is important
The gateway is used to control the flow of the process. The Gateway can consume or generate a token.
The gateway is displayed as a diamond graph with a small internal icon. The icon indicates the type of the gateway.
Basic Branch
First, use process variables to write a basic process with branches
Flowchart:
Deploym
First, real-time monitoringThe user clicks on the service instance, the system displays the list of APIs under service instance-version,The user clicks on the following two icons for an API1, API request number monitoringHorizontal axis: Time, granularity is minuteLongitudinal axis: Number of requests for accessDisplay: Number of failures (red), number of successes (green), total (yellow), "Click Red, display the list of failed logs, click the failure log, and the tree shows the local request en
1, what is the gateway
According to different classification criteria, there are many kinds of gateways. The gateway in the TCP/IP protocol is the most commonly used, where we speak of "gateways" that refer to the TCP/IP protocol gateway. What is a gateway? A gateway is e
First, IntroBefore the gateway, many netizens concerned about how to implement the interface. To understand the change of the next machine variable, it is how to trigger the human-machine interface animation in one step.This step-by-step trigger is essentially a bulk data change (DataChange) event for the variable group (s), which raises the variable (TAG) value Update (ValueChange) event, which eventually triggers an animated script (Action) of the e
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