• How to add Mulitple DNS Suffix

    I need to add more than one DNS suffix in (CFGTCP+12) Domain name filed...but it looks,i can only add one suffix...does anybody has any idea in overcoming this limit? Thanks

    qmaster1,675 pointsBadges:
  • AS400 TELNET

    Hi, whilst having problems with connectivity to AS400 sessions, was advised to restart the TELNET service. How do i do that, will a simple ENDHOSTTCP and STRHOSTSVR do? or do we have any specific procedure that need to be followed to? Thanks in advance

    harisudhan211,005 pointsBadges:
  • Programming in C# the communication between client and server: How to do it?

    In one of my exams i have to do a program that communicates with client  using C#. NET TCP. So i ask for help from anyone. 

    Ermaldina35 pointsBadges:
  • Some email stuck in Exchange 2003 queue

    Hi All, We have a single Exchange 2003 Enterprise server with about 150 users.  Lately - over the last month some emails have begun to languish in the queue until delivery failure.  Other emails from the same senders to the same recipients go through, and internal emails are sent as well. During...

    TimMarks55 pointsBadges:
  • Restrict traffic for Cisco VPN clients

    Hi all, First some background for my question: I have recently set up a VPN tunnel between a Cisco PIX 506E (VPN server) and remote clients. The remote clients use Cisco VPN Client software version 4.8. Everything seems to work fine. But as it is configured right now the remote clients have full...

    Daniel40 pointsBadges:
  • Encrypt TCP messages

    What is the best way to encrypt proprietary (non-XML) messages over a TCP socket from the iSeries? I am currently using IBM's QZRDSSRV API's to do the sends and receives and create the socket connections, but those API's don't support encryption.

    baumgardnd50 pointsBadges:
  • Checking TCP Servers

    I need to code a program that will confirm that certain TCP Servers such as TFTP are NOT started per PCI requirements as they are insecure

    JerryBushika5 pointsBadges:
  • FTP Problem using Zmod

    I have a problem running Zmod GETDBFFTP to retrieve files from a Unix box. Intermittently a character is being dropped from files retrieved. There seems to be no consistency to this. A file/data that has this discrepancy can be retrieved half a dozen times without problem. It is not particular to a...

    Helga520 pointsBadges:
  • Layer 2 Ethernet throughput

    We have 2 sites. Point A and point B. Point A has a 100M ethernet line on a 100M port and point B has a logically 20M line seating on a 100M port. Telco providers use traffic shaping to logically set the bandwidth on their L2 device at their nearest office from point B. We have multiple circuits...

    Lynjay5 pointsBadges:
  • TCP1A77 error

    Hi, i do update my OS40 to V6.1 but since i have problem with my STRTCPSVR command when my system is in restricted stat. i got all the time the msgid TCP1A77 (TCP1A77 STRTCPSVR completed successfully; however errors occurred) so my backup counld't start without activiting manually the IP interface...

    junioras400250 pointsBadges:
  • What protocol is more suitable for chatting program

    Which protocol is more suitable for writing a chatting program, either TCP or UDP?

    Rajeshu135 pointsBadges:
  • how to test a 10/100 mbps ethernet swtich

    I have a 10/100 Mbps ethernet switch which is claimed to not function properly. So is et up a LAN using the switch, issgned IP address to 2 computer, connected them to the swtich and started pinging one computer from the other. So, now , after pinging PC1 from PC2, all the ports on the switch work,...

    Rushabh.Shah.840 pointsBadges:
  • What is a Reason for Outgoing TCP Connections to Port 25 (SMTP) From Random TCP Ports on a PC with no Email Client Running?

    What is a Reson for Outgoing Tcp Connections to Port 25 (SMTP) From Random Tcp Ports on a Pc with no Emamil Client Running? The IP addresses that it was trying to reach resolved to yahoo and aol webmail mx servers. I am trying to track down a spam virus in a network, is this sysmptoms of the virus.

    RockAmadeus5 pointsBadges:
  • Role of Session Layer in OSI Model

    Hi, I am facing problems in what does session layer do.. exactly. i know that session layer is used with TCP communication only. So Session layer is the one that controls its establishment, continuation and termination of sessions by rasing flags : FIN, RST etc..   please...

    Dhruv165 pointsBadges:
  • AS/400 Command Line

    The capabilities of my user profiles are limited via LMTCPB(*YES). But the ERP package which we use (ASW from IBS) needs the command GO to work properly. So I had to set this command free for usage via ALWLMTUSR(*YES). Now of course, my users can enter GO MAIN or GO DATA and do whatever the like....

    IveVerschuren15 pointsBadges:
  • What indicates high thresholds in TCP statistics, especially Failed Connection Attempts?

    I am trying to learn about TCP statistics, especially Failed Connection Attempts. What value would indicate a high threshold? Also, what causes these errors to occur? Does this indicate an issue at the remote or local host? Or does it have to do with network bandwidth or lack of I/O, etc.? Thanks!

    NetworkingATE1,545 pointsBadges:
  • TCP Fast Retransmission

    From what I have read TCP Fast Retransmission is meant to occur if 3 or more duplicate ACKs are recieved in a row. However I have a trace file where Fast retransmission is occuring after only 2 duplicate ACKs. Can anyone explain this for me please? Why is there a variation in the number of...

    Tbolitho10 pointsBadges:
  • Message in FTP session

    I am looking for a way to put a non-disclosure message when people signon to our system with FTP. What would be the best method??

    Hmonat20 pointsBadges:
  • Dell Optiplex GX520 hibernation/sleep mode issues

    Hello, We have several Dell Optiplex GX520's on the network running Windows XP pro. They randomly fall into sleep mode. Moving the mouse will not wake them - you have to push the power button to get them out of sleep mode. Also we are not able to remotely wake them to do patch updates or remotely...

    Jmello0 pointsBadges:
  • Check Connection established on a TCP port from a program?

    Is there any way to get the status of a TCP port within a program? We need to monitor a specific port to ensure that a communications link is established, and then send a page to the analyst on call when the communications link goes down. I can view the information with NETSTAT 3 (WRKTCPSTS *CNN),...

    Tagrove0 pointsBadges:

Forgot Password

No problem! Submit your e-mail address below. We'll send you an e-mail containing your password.

Your password has been sent to:

To follow this tag...

There was an error processing your information. Please try again later.

Thanks! We'll email you when relevant content is added and updated.

Following