A connection generally refers to a TCP/IP connection, that is established as the result of the handshake between 2 hosts.

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Fastest connection between servers in Switzerland(any city) and London. Best Datacenter [closed]

I've spend 2 weeks searching best datacenter to get fastest conection beetwen Switzerland (<50ms). Is anyone know about some good DC?
0
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2answers
568 views

Cant connect to MySQL error - possible conflict? Please help

somethings wrong here - recently we just installed Sage the accounting package on our server. Sage on its own runs on pervasive SQL. SO it installed pervasive SQL as well in order to run. However once ...
4
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1answer
1k views

connection sync suggestions with HAproxy and keepalived

I managed to get HAproxy working in a failover configuration as suggested on the architecture.txt document using keepalived. I used CentOS 5.5, HAproxy rpm (haproxy-1.3.25-1.el5) from epel repo, and ...
0
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1answer
96 views

Connection problems with local network server

So I've got kind of a weird problem. In our classroom we have a small computer running Ubuntu Server and its main purpose is basically just a small FTP server and web-server for the classroom so that ...
0
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2answers
312 views

which Windows component establishes remote network sessions (with workgrup computers)?

My workgroup Windows XP Pro SP3 permits (or establishes itself) a hundred of network sessions with workgroup computers, see the result of "net sessions" below [1]. NetBT (NetBIOS over TCP/IP) is ...
2
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2answers
3k views

maximum number of squid proxy connections

What is the maximum number of connections squid can support at a time? There are 5000 users in a campus so how many squid proxy systems will I need?
2
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3answers
1k views

In Apache, is there a way to limit the number of new connections per second/hour/day?

To clarify, I do not wish to limit the number of simultaneous connections, nor do I want to limit the number of HTTP requests. I only want to limit the number of NEW connections per IP. I want to do ...
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1answer
1k views

unable to connect to PostgreSQL 8.4 on Ubuntu 10.04 server

I installed postgresql 8.4.x on Ubuntu server 10.04 on x386 box. I also did the following steps edited /etc/postgresql/8.4/main/postgresql.conf and added the following lines listen_addresses = ‘*’ ...
1
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2answers
152 views

Connection Refused Mailing Problem

I'm trying to send emails through my server but it's not working. I just setup this server and it's running ubuntu 10.04 lts When I try to send an email it's telling me Unable to connect to mail ...
0
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1answer
955 views

FTP access for >1 user with same account?

I'm creating an iPhone app which is basically a breakout game, but you can create your own levels and upload/download stuff! It's working well... sort of. My game uses a single account for whoever ...
0
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2answers
482 views

One localhost on two PCs

Today I got an idea, that testing my web apps on two different PCs would be even better if they both are near and if I could use my own localhost instead of hosting. i.e.: 1. My ASUS laptop runs ...
1
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4answers
2k views

connecting to mysql internal to ec2

I have a db server db.example.com CNAME'd to its external ec2 domain ec2-some-ip.aws.com I have a client ec2-another-ip.aws.com trying to connect to my db.example.com. I granted privileges: grant ...
0
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1answer
307 views

Connections fail routinely from the internet to a ADSL router doing NAT

I have a Comtrend ADSL router that routinely fails to sustain connections via NAT (I try HTTP and SSH) to a machine in its internal network. I can connect for, say, half an hour and then the ...
1
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1answer
163 views

wget only works for some users

Currently have a strange situation: wget only works for one user on a system -- and root isn't it. There are three user accounts, user A, B and root. User A can use wget with no problems. User B and ...
3
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2answers
922 views

Why does my server lose SQL connection every 2-3 days (reboot fixes)?

Every 2-3 days, my Windows Server 2003 R2 Enterprise box which is hosting a .NET web app will start having an issue. The .NET app stops being able to connect to the SQL server with this error: An ...
1
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2answers
2k views

Can't log into POP3 account using Exim/Dovecot mail server (debian)

I'm trying to set up a mail server for our dedicated server, and the only thing remaining that doesn't work is the POP login. The outlook dialog box just keep asking me for the right user name/...
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1answer
2k views

PuTTY - Server Unexpectedly Closed Network Connection

I have two servers that I have been able to connect fine as s1.website.com and s2.website.com I connected to s1.website.com earlier today without any issues, however, when I connected to s2.website....
0
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5answers
3k views

network timeout how to analyse problem

In the last three month I was experiencing that my internet connection started to get very slow and websites had long time to load. The first thing I made was an ping to www.google.com which showed ...
0
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2answers
594 views

How Can I Connect to remote sql server?

I have a desktop application(Developed in c#) which will use SQL SERVER database. The database is on remote Database Server. I need to connect to that database on this database server and some ...
4
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1answer
2k views

Unable to connect to a remote database

I'm playing with MongoDB. I have a good deal of experience with MySQL and was using something called Sequel Pro to connect to remote databases. I'm now trying MongoHub but can't seem to get it to ...
4
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8answers
2k views

What's better than wifi to connect servers wirelessly (ethernet-like latency)?

I need to connect some servers wirelessly and would like to know what other technologies (than Wifi) exist to get an idea of the possibilities. It would nice to know the pros/cons, limitations. ...
1
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1answer
979 views

MS 2008 R2 Drops Remote Desktop Sessions in 10 seconds or less every time

I'm adding a new 64-bit server to our domain. Everything seems fine except when accessing the machine using remote desktop, after a few seconds the connection is lost. The error message is "This ...
0
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1answer
62 views

Easy management of multiple connections

on a Windows 7 machine I need to switch back and forth two connections: the LAN connection (that works behind a proxy) and a wireless connection via a USB modem. This requires every time to activate / ...
7
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2answers
5k views

Certificates in SQL Server 2008

I need to implement SSL for transmissions between my application and Sql Server 2008. I am using Windows 7, Sql Server 2008, Sql Server Management Studio, and my application is written in c#. I was ...
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1answer
4k views

Unable to connect to APNS with java-apns

I've got a Java program running on a firewalled server that is intended to send push notifications to my iPhone app by using java-apns. Problem is, whenever I try to send a notification the library ...
0
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2answers
695 views

Share openVPN connection

Currently I have a server (dev tun) running openVPN and my WinXP client is able to connect to the server just fine. I have an ethernet device and I need to send data to a computer under the server's ...
0
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1answer
3k views

Cannot connect to MySQL over TCP locally - Connection Timeout - Ubuntu 9.04

I am running Ubuntu and am ultimately trying to connect Tomcat to my MySQL database using JDBC. It has worked previously but after a reboot the instance now fails to connect. Both Tomcat 6 and ...
10
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3answers
19k views

Understanding this error: apr_socket_recv: Connection reset by peer (104)

So, if I do some benchmarking with apache benchmark (ab), and I use large numbers of requests. Then sometimes in the middle of a test I get this error. I don't even know what it means. So how can I ...
3
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1answer
2k views

Debugging Connection Issues Between Two Linux Servers

I have two CentOS 5 servers running iptables and apf. I am having issues connecting with ssh from server 1 to server 2. I can connect from server 1 to a third server and from that third server to ...
3
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3answers
278 views

Dual external internet connections

We have here 2 Internet connections coming in. And the intention is to have all services available on our server which should be available externally, to be available through both connections. Also, ...
0
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2answers
273 views

Backup NAS to another NAS?

is there a way to backup / transfer a NAS (it's like a big harddrive with some access to a webinterface, but closed linux etc.... only two ethernet ports) to another one? or is the only way to connect ...
5
votes
4answers
3k views

mysql connection is slow (5seconds)

After building my webapp on a first boot i create 2 connections to mysql on debian then 1-2 (r/w) for every page after that. The connection consistently take 5.2 seconds to connect. Debian is in a VM ...
2
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4answers
1k views

MySQL max_user_connections

We're releasing a site in a couple of weeks that has been developed on a local machine but now when were testing on dev server we get MySQL error 'max_user_connections'. We have talked to the ...
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1answer
2k views
0
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2answers
185 views

What does the number after the IP address represent in a MySQL connection error?

I'd just like to know what the number '64' represents in MySQL connection error message: Can't connect to MySQL server on '127.0.0.1' (64) in /var/www/test.php Thank you.
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3answers
196 views

Why can't European users access my site?

My site has been running just fine for the past couple of years, but all of a sudden, two days ago, European users have been experiencing serious connection problems to the site. I really want to fix ...
0
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2answers
24 views

Why same HTTP operation's connections number difference under the same surrouding?

Under the same pc to operation one HTTP operation. Lan operation has less connections number than wan's (or add network latency). Why is it so like as I said? What determines how many connections ...
0
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2answers
318 views

set service dependency on internet connection

I have created a window service and set some dependencies like on MSMQ, MSSQLSERVER and so. Everything is working nice. but i need to send another dependency for my service. That is on internet ...
0
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1answer
2k views

How would I write a terminal command to download a folder with wget from a Media Temple (gs) server?

I'm trying to download a folder using wget on the Terminal (I'm usin a Mac if that matters) because my ftp client sucks and keeps timing out. It doesn't stay connected for long. So I was wondering if ...
0
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2answers
199 views

How do I set the password that contains quotation mark to a connection string in an ASP.NET application?

How do I set the password that contains quotation mark to a connection string in an ASP.NET application? Answer: Password: This"Is"Password In connection string: This""Is""...
0
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5answers
10k views

Outlook refuses to connect to Exchange

Outlook 2007 under Windows XP connecting to Exchange 2003 SP2: when started, it flips back and forth between "Connecting to Exchange Server" and "Disconnected" three or four times, then gives up and ...
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4answers
113 views

MySQL - connection and security

I was wondering if someone could tell me if there is any potential security breeches that could occur by connecting to a sql database that does not reside at 'localhost' i.e. via ip address?
2
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1answer
343 views

Failed pinging a LAN card of the server from the client using shared internet connection

The server (Windows XP Pro SP3) has two LAN cards (LAN card A and B) and is connected to the internet using ADSL. The ADSL connection is shared to LAN card B using Internet Connection Sharing. The ...
0
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1answer
9k views

Is it possible to enable logging of RDP connections / disconnections under Windows XP and Windows 7?

As the title suggests, I'm trying to keep an eye on RDP connections / disconnections to a couple of machines. One's running Windows XP and one's running Windows 7. I've checked the event logs on the ...
3
votes
2answers
16k views

How do I fix “getaddrinfo: localhost Name or service not found” for telnet server?

I need to enable telnet (no i can't use ssh, and I don't want to discuss why I have to use telnet either), I have 127.0.0.1 localhost.localdomain localhost in /etc/hosts. I have installed telnet-...
8
votes
3answers
2k views

Can I make TCP/IP session to run less than 60 seconds?

Our server is overloaded with TCP/IP sessions, we have 1200 - 1500 of them. Most of them are hanging in TIME_OUT state. It turns out that a connection in TIME_OUT state occupies a socket until 60 ...
1
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1answer
4k views

Where is the network connection enabled/disabled setting stored?

I have an Amazon EC2 instance of Windows Server 2008 where some genius managed to disable the network connection so that the instance is now isolated in its own little universe. I can shut down the ...
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1answer
292 views

How to limit SMTP delivery to hourly batches

Moved over from StackOverflow. Sorry if you saw it there first In an effort to keep us from being labeled spammers by major ISPs (in addition to SPF records, privacy policies, CANSPAM compliance and ...
0
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1answer
789 views

Tomcat cannot connect to MySQL on localhost

I have deployed an application on my Tomcat server with JDBC resources defined. What is puzzling me is that I can connect to the database (which is running locally on the server) only using the server'...
2
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5answers
7k views

SSH Connection refused

I was logged into my server earlier today, and now when i go to SSH i get the error "SSH Connection Refused" i'm running Ubuntu Hardy. The server is still working, and serving web-pages i just cannot ...