• Configure two remote 3812 printers

    Hi! When I configure a remote printer behind a router. I only redirect port 9100 to the local IP. But for a second printer? I tried to configure it with port 9101, so I can redirect this port to an other IP, It doesn't work. Do you know the issue?

    claudelism10 pointsBadges:
  • Problem rejoining server to domain

    Hi, We had to restore a W2K3 server from backup, including the system state. The server recovered ok but was not able to connect to the domain, so we removed it from the domain, rebooted, removed all traces of the server from AD and DNS, and tried to rejoin, but we get the messageĀ "An error...

    Allers196115 pointsBadges:
  • How to Block Chat in the Network

    Dear All, I am wrting this mail to you all, to know if any you have been successfull in Blocking Chats on your networks, and if so, then how have you acheived it? Could you please tell me which Ports to Block for MSN, Yahoo, Rediff, ICQ, Skype. I am using a NetAPPs Net Cache C 1300, and I am trying...

    Komlink0 pointsBadges:
  • Do programmable household appliances use a flat process?

    Do programmable household appliances such as microwaves, dishwashers, coffee makers, televisions, and home alarm systems use a flat process to operate?

    Terrytornado5 pointsBadges:
  • What’s the largest TCP/IP port number for IPv4?

    I apologize if this is an "easy" question but I need to know what the largest TCP/IP network port number would be for IPv4. What would the range go up to?

    ITKE346,030 pointsBadges:
  • What’s the difference between SSH and SSL?

    Our company can use both a SFTP or FTL over SSL and both would acquire authentication. Now, I know SSH has enhanced authentication options but is there any difference between using SSH or SSL? Thanks for the help.

    ITKE346,030 pointsBadges:
  • Connection Router to PC in Packet Tracer

    Packet Tracer will not accept straight cable to connect a router to Eagel Server; Why

    TheShadow125 pointsBadges:
  • cisco 3750x 24 port poe switch failure

    what is the chance of cisco 3750x 24 port poe switch failure? is backup necessary for this ? please answer me in details.

    frkhali9110 pointsBadges:
  • How and where does fragmentation happen?

    Say I have a data of 5000 bytes. Once it reaches layer 4 the TCP header will be added. as the data is large there will be 4 pieces of the data; so there will be 4 TCP headers one for each piece. Now the 4 pieces go to the layer 3 one by one. Will there be any function of Fragment Offset and...

    Pratyush19875 pointsBadges:
  • What’s better for transferring files over the Internet: HTTP or FTP?

    I'm looking at the best ways to to transfer files over the Internet and the top two options I found are HTTP and FTP. Now, I'm trying to get other people's experiences and the advantages between the two (Performance, file size limitations, reliability, etc.).

    ITKE346,030 pointsBadges:
  • How can we artificially create a connection timeout error?

    Our team has been notified that we have a bug in our software which is happening when we receive a connection timeout. We understand that these type of errors are usually very rare (it's been happening when the connection gets dropped by an internal network). How can we generate this kind of error...

    ITKE346,030 pointsBadges:
  • How to convert a 32-bit floating point to 16-bit

    I'm looking to cross-platform library that can convert a 32-bit floating point numbers to 16-bit. I really need to decrease the size of the 32-bit floats so I can send him over a network. I'm using C++. I understand how much precision I will be losing but I need to do it. Any help would be greatly...

    ITKE346,030 pointsBadges:
  • How can I determine the size of a packet?

    I have initiated a TCP connection for a HTTP request and response. Now after it was completed, I sent a request to the server for the HTTP packet (with a SYN flag set). The server responded with a ACK flag but when that finished, it sent a FIN flag. So my question is: How can I figure out the size...

    ITKE346,030 pointsBadges:
  • What’s the better option for my TCP server: Netty or Apache MINA?

    I currently have a high performance TCP server and I've come down to two options: Netty or Apache MINA. If your honest opinion, which way should I lean towards? Has anyone used either? If/so, what are the advantages and disadvantages to each. Thanks!

    ITKE346,030 pointsBadges:
  • Disable a remote laptop that connects to us over a VPN and to our domain.

    We have a few remote sales staff, one of whom is going to be fired. They have XP laptops and work out of their homes. My boss wants to be able to lock them out of the machine once we let them go. I don't think he's too concerned about the hardware, but he doesn't want them getting to the data. I...

    Karl Gechlik9,860 pointsBadges:
  • WebSocket API: What browsers support it?

    I've been developing an instant messaging application that's going to run in several browsers (IE, Safari, Firefox). But I need to know first what browsers actually support WebSocket API? Does it depend on the language I use?

    ITKE346,030 pointsBadges:
  • Can I create a socket that goes to an IP address?

    We have a server that uses two different network interfaces, each has a different IP address. We need to create a socket that goes out to a specific IP address. We would prefer using Python but any recommends you have would be greatly appreciated.

    ITKE346,030 pointsBadges:
  • Is it possible to detect a disabled network interface connection?

    I'm trying to figure out when my interface has been disabled. Now, if I go to Windows Manager and disable one of the connections, the GetIfTable() only returns a status of one interface (it doesn't see the connected one). Is it possible to get something to return that the disabled interface still...

    ITKE346,030 pointsBadges:
  • Can’t make intro of website into full screen

    I have a intro to my website which is in SWF but I can't seem to be able to make it into become the full screen on the browser, it goes to the full website

    wayne22005 pointsBadges:
  • How do I build proxy server for WLAN.

    Hi, I'm a student and in my college, we are using Wi-Fi through a proxy server and the speed is damn slow and I couldn't access many websites. Moreover our proxy will be working from evening 6 to morning 6. After 6, our Wi-Fi router is on but we are unable to connect to it. So can you help us in...

    ajaykumars80555 pointsBadges:

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