Posted
by sustrik
on Stack Overflow
See other posts from Stack Overflow
or by sustrik
Published on 2010-04-09T13:14:53Z
Indexed on
2010/04/09
13:23 UTC
Read the original article
Hit count: 262
In theory nothing prevents using TCP socket with SOCK_DGRAM. What you'll get is reliable datagram transport. Is this possible using Berkeley sockets?
© Stack Overflow or respective owner
as seen on Server Fault
- Search for 'Server Fault'
Hey,
Recently I had a web developer come to me and ask why he was receiving connection errors in his app that was accessing a sql database.
So, I went through my normal trouble shooting steps to isolate or reproduce the issue. I discovered that if I connected to the database using Query Analyzer…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
i don't know how to open a specific port (rtmp=1935) on my CentOS server using Plesk or itables.
I created new rules for port 1935 i/o using Plesk/Modules/Firewall but this doesn't work. Nmap scanning tells me this :
1935/tcp filtered rtmp
.
So i decided to have look at my iptable using SSH (iptables…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
On one of my servers when I type netstat -n I get a huge output, something like 400 entries for httpd. The bandwidth on the server isn't high, so I'm confused as to what's causing it. I'm suspecting an attack, but not sure.
Intermittently, the web server will stop responding. When this happens…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
(Why can/How are) blocked IPs (get/getting) through my iptables?
Hello and thanks for your consideration...
I have configured iptables and included (below) output from the command "iptables --line-numbers -n -L" yet IP addresses (like 31.41.219.180) from IP blocks I have already blocked are getting…
>>> More
as seen on Server Fault
- Search for 'Server Fault'
I'm trying to adjust my iptables firewall to increase the security of my server, and I found something a bit problematic here : I have to set INPUT policy to ACCEPT and, in addition, to have a rule saying iptables -I INPUT -i eth0 -j ACCEPT.
Here comes my script (launched manually for tests) :
#…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hi,
Has anyone used DTLS on Android or is there is an open source Java implementation that supports DTLS?
What are my other options for securing UDP traffic on Android ?
Thanks.
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
i have a client thats sending a message to the ejbserver using UDP, i want the server(stateless bean) to echo back this message to the client but i cant seem to do this.
or can i implement the same logic by using JMS?
please help and enlighten. this is just a test, in the end i want a midp to be…
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Does anyone know if the current crop of SNMP based commercial and open source network management systems (eg, HP OpeenView/NNM, OpenNMS) support the use of SNMP over DTLS (http://tools.ietf.org/html/rfc4347)?
Thanks in advance...
>>> More
as seen on Stack Overflow
- Search for 'Stack Overflow'
Hello All,
As blackberry supports both API, I would like to know which option I need to go for. What is the difference between two options? Which option is more reliable in both CDMA and GSM devices?
Thanks
Sudhakar Chavali
>>> More
as seen on Server Fault
- Search for 'Server Fault'
Suppose that a given TCP fragment is fragmented into two IP datagrams, and that the first datagram arrives to the TCP server, but the second datagram never arrives.
After a certain amount of time the TCP server sends a keepalive, and determines that the client is alive. What does the TCP server then…
>>> More
