The protocol tag has no wiki summary.
-1
votes
1answer
62 views
What is LDAP used for? [closed]
I've been going over some LDAP tutorials, but I can't imagine why would i use that? I figured that it is some kind of a list of all users and usergroups, but where is it different than system users ...
1
vote
1answer
289 views
What protocol does Exchange use to relay email to other Exchange servers?
Suppose an organization has multiple Exchange servers. These Exchange servers can use SMTP to relay email to each other. In this case, they would probably use some Exchange-proprietary extensions, ...
-2
votes
1answer
195 views
Difference between protocol and service interface [closed]
I came across the terms Protocol and Service interface while studying the OSI model and as far as I can tell they seem to be doing the same thing.
So what's the difference between the protocol and ...
1
vote
1answer
65 views
SNMP protocol and acceptance of the hyphen character
I'm no expert at the SNMP protocol and I've failed to find anything in the protocol RFC documentation regarding the tolerance of hyphens in the SNMP community string. It appears to be a double ...
1
vote
1answer
96 views
how to set open Launch Application via group policy for callTo protocol
I have implemented callTo protocol to call a dialer and vbs script from web page within the intranet. I have deployed the registry to all machines in network via group policy and his all works fine. ...
0
votes
1answer
64 views
Technically, How does uploading Apps to an Android Phone Work? [closed]
Amazon.com has an Android Marketplace. How do the apps go from Amazon.com to my phone? I am looking for a protocol level analysis. Do they use a basic protocol like FTP and then check with a Google ...
0
votes
2answers
111 views
IMAP , Minimum, Infrastructure/Network/Server required [duplicate]
Possible Duplicate:
Can you help me with my capacity planning?
As the title sugest i would like your feedback about IMAP accounts, any sugestion experience you have with it would be ...
0
votes
1answer
91 views
Does radius server returns Access-reject on key mismatch?
Does the radius server returns Access-reject on key mismatch between client and server , or does it drop the packet . I was not able to get as , does this part comes in packet verification process?
11
votes
2answers
608 views
What's the protocol-level difference between IPSec and “Cisco IPSec”?
Most VPN clients distinguish between IPSec and "Cisco IPSec." For example, (Apple's) iOS treats them as essentially separate things.
But I can't find any explanation of what the protocol-level ...
3
votes
2answers
292 views
Formal separation marker of syslog events?
I've been looking at RFC5424 to find the formally specified marker that will end a syslog event.
Unfortunately I couldn't find it. So If I wanted to implement some small syslog server that reacts on ...
3
votes
5answers
199 views
Best/Secure Windows 2008 Server transfer protocol
I hate FTP because it is not secure, passwords are cleartext, etc. I want something safe for my windows server and I used to use sftp on linux for a while but now I turned to windows solution so I'm a ...
0
votes
1answer
110 views
Postfix to manage its internal error in an explicit way
I'm currently testing in lab a redundant/laod balancing setup where Keepalived health checks verifies that Postfix is running on 2 servers.
While Keepalived is working well, great convergence time ...
0
votes
1answer
488 views
SCEP Protocol on Linux
Is it possible to setup an SCEP protocol on Linux? My company is going to be adopting over-the-air enrolling for iPads and I can't find anything for this on Linux. Has anyone done this before? Is ...
16
votes
5answers
5k views
What are the exact protocol level differences between SSL and TLS?
This is a technical deep dive after this overview question was asked.
What are the protocol differences between SSL and TLS?
Is there really enough of a difference to warrant a name change? (versus ...
1
vote
5answers
804 views
Will firewalls block my non-HTTP network protocol even if I use TCP port 80?
I want to create a simple JSON-based protocol to allow my game to talk to my custom server, but I don't want embed it in HTTP.
If I send a custom text-based protocol request to my server on port 80, ...
0
votes
2answers
176 views
2 interface, 2 ISP - Application Binding?
I have 2 interfaces - Wlan0 and Eth0, and both of them have separate internet lines - X & Y ISP. I want some applications to use WLAN and some to use ETH to send/receive traffic. Where can I bind ...
1
vote
1answer
909 views
Is the port number the same when connecting to git via the git+ssh protocol?
I was wondering when connecting to a git repository, does the git+ssh protocol use the same port number as just using the git protocol. For example:
git://example.com/git/helloworld
...
0
votes
2answers
328 views
Question about network topology and routing performance
I am currently working on a uni project about routing protocols and network performance, one of the criteria i was going to test under was to see what effect lan topology has, ie workstations arranged ...
1
vote
2answers
196 views
memcached append() php ubuntu - bad protocol
I am running ubuntu gutsy(7.1) , php5 and I am trying to get memcached running locally. I installed everything as per the docs: memcached daemon, php PECL extension, libevent, etc.
But now I can ...
0
votes
1answer
138 views
What is voice xml and how can I host it
while looking for a way to use speech recognition with flash I crossed paths with voice xml. I've gone through the wc3 description of it but still I have a few big questions.
Can I simply create a ...
3
votes
3answers
455 views
Can anyone guess what protocol these packets belong to?
We see these packets being injected in an FTP-DTP channel during a downlink file transfer on Telstra's NEXTG mobile network. We are not sure if these are network level packets, a problem with our 3G ...
0
votes
2answers
455 views
What protocols do various web-services (ie ports) use—for unblocking purposes?
I recently overhauled my router’s firewall rules. I erased everything and added minimal permissions for the ports that I need to be open. However I found that Blogger was no longer able to publish to ...
3
votes
1answer
250 views
Can I get a clear summary of the new features of pNFS?
So I'm somewhat familiar with NFS and ilk, and I realize that NFS 4 is adding a host of new features, when I stumble onto pNFS. It appears to be "parallel" NFS storage, but the diagrams and ...
