firewall

问题 To Anyone who can help! I have been trying to have a c# application that talks named pipes work across a network between two pc's. The applications work perfectly on the same pc and on pc's within the same domain. But I have issues when one pc is in a "Workgroup" and one is on a domain. Security on the server is not an issue, I can make it as open as possible. Background Info: Client - PC is in a domain, can connect to server via c$ admin share Server - Not in a domain, application running as

问题 I am running a Windows Azure worker role which exposes a WCF service on port 1433, which is also defined to be an input TCP endpoint: <InputEndpoint name="WcfServiceEndpoint" protocol="tcp" port="1433" /> The same worker role also exposes another service on TCP port 443, defined similarly: <InputEndpoint name="TcpInterfaceEndpoint" protocol="tcp" port="443" /> I see both endpoints in the Management Portal, I am able to connect to the TcpInterfaceEndpoint at port 443 correctly, but I am not

问题 I got access via SSH (root access) to a Machine that's inside a network at my client's office. I'm programming in my computer a PHP application that needs to integrate to LDAP. The LDAP server is in another server at my client's network and not accesible from outside, however I can perfectly access it via the server I can connect to via SSH. My question is: IS there anyway I can make a tunnel and setup a port in my computer to get the traffic forwarded to the LDAP server using my SSH

问题 My firewall is not letting me access the the gradle . is there a way around this? FAILURE: Build failed with an exception. What went wrong: A problem occurred configuring root project 'MyApplication3'. Could not resolve all dependencies for configuration ':classpath'. Could not resolve com.android.tools.build:gradle:1.5.0. Required by: :MyApplication3:unspecified Could not resolve com.android.tools.build:gradle:1.5.0. Could not get resource 'https://jcenter.bintray.com/com/android/tools/build

问题 I have a headless setup in a VPS where selenium server can run - without X server. However, the selenium port is accessible via port 444 across the internet. Is it possible so that only localhost:4444 is only allowed and external access is not allowed? Be it selenium command line option or firewall/ip table option. I usually let the port 4444 open like 2-3 hours while doing testing and I'm afraid of being attacked on that port. I'm using selenium-server-standalone-2.32.0.jar and behat+mink.

问题 I use git behind a firewall and I need to configure $ git config --global http.proxy to handle connection. But what happens if I only wanna avoid proxy for local domains? I need the proxy for every host excepts for servers in my LAN. There is a way to do? Thanks 回答1: You can define an environment variable no_proxy in order to avoid the proxy for a specific domain: no_proxy=.mycompany The other approach, since git 1.8.5+, is to set a proxy per url. 来源： https://stackoverflow.com/questions

问题 I have self-hosted a WCF service on base adress new Uri("http://" + Environment.MachineName + ":1235/myService") on an Azure Virtual Machine. I have printed this address and I get it as http://TRIALVM:1235/IRChatbotService . The DNS name of my virtual machine is trialvm.cloudapp.net . As I have hosted this service on port 1235, I have added the inbound rule with following properties: Still the created service is not accessible from outside VM. I am able to get service page when I go to the

问题 Question: I want to create an admin part in my Symfony2 website that would be available only to users with a ROLE_ADMIN I don't know if I should create a new firewall or use acces controls. I tried to do both together but the admin part is still accessible to all users. Currently all the website is under secured area firewall and pages i want available to anonymous are freed with access control. Here is my security.yml security: encoders: Symfony\Component\Security\Core\User\User: plaintext

问题 I have written a Python 3 script to emulate SIP call transfer event. The script was working successfully when tested with a SIP server sitting on the same network. When I tested with a SIP server sitting across a firewall, all data sent by the script to port 5060 of the SIP server is blocked by the Firewall. Data sent on any other port than 5060 are allowed across the Firewall. This made me presume that the packets are blocked by SIP ALG protocol running on port 5060 of the Firewall

问题 I am trying to execute an MPI program in 2 different PCs. However, when I ran this command in pc1: mpirun -hosts user@host -n 4 bin/Demo_01.exe I'm getting this error: [proxy:0:0@pc2] HYDU_sock_connect (./utils/sock/sock.c:203): unable to connect from "pc2" to "pc1" (Connection refused) [proxy:0:0@pc2] main (./pm/pmiserv/pmip.c:209): unable to connect to server ubuntu at port 57395 (check for firewalls!) Although I configured SSH connections as without password and disabled firewalls on each