Re: Pick a port, any port.
Considering this goes against the second post to this thread, bu to tell you the truth after some years of doing this I have yet to run into a problem 1414 - 1419 - Dev/Test 1420 - 1424 - SIT 1425 - 1429 - UAT / QA 1430 - PROD Of course you have to do the Netstat crud and whatnot. It also isn't written in GOLD nut it's a guideline I use. bobbee From: TC <[EMAIL PROTECTED]> Reply-To: MQSeries List <[EMAIL PROTECTED]> To: [EMAIL PROTECTED] Subject: Re: Pick a port, any port. Date: Fri, 13 Feb 2004 06:35:32 -0800 FYIHere is a link for info on computer communication standard for port numbers. http://www.iana.org/assignments/port-numbers "Awerbuch, David" <[EMAIL PROTECTED]> wrote: Peter, This can vary from system to system, but here are a few clues ... First of all, we should only use ports above 1024. Then, as Tim told you, you can look at the official list of reserved port, and know which ones are reserved for your particular system. You can also issue 'netstat -a | grep LISTEN'. This will display all the ports that have active listeners. These certainly are not available for you to use. For safety, if I am not using 1414, I start my listeners on port 14140 and above; these tend to be safe numbers on most systems I have worked on. Regards, Dave Awerbuch -Original Message- From: Potkay, Peter M (PLC, IT) [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 11, 2004 5:14 PM To: [EMAIL PROTECTED] Subject: Pick a port, any port. If one does not want to use 1414, how do you know what port is safe to use? Do you just pick some number up in the thousands and hope nothing conflicts in the future? Peter Potkay MQSeries Specialist The Hartford Financial Services [EMAIL PROTECTED] x77906 IBM MQSeries Certified *** Credit Lyonnais This e-mail contains confidential information or information belonging to Credit Lyonnais and is intended solely for the addressees. The unauthorized disclosure, use, dissemination or copying (either whole or partial) of this e-mail, or any information it contains, is prohibited. E-mails are susceptible to alteration and their integrity cannot be guaranteed. Credit Lyonnais shall not be liable for this e-mail if modified or falsified. If you are not the intended recipient of this e-mail, please delete it immediately from your system and notify the sender of the wrong delivery and the mail deletion. Credit Lyonnais in the Americas: Credit Lyonnais Bank New York Branch, Credit Lyonnais Americas Services Inc., Credit Lyonnais Rouse (USA) Ltd., and Credit Lyonnais Securities (USA) Inc. *** Credit Lyonnais Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive - Do you Yahoo!? Yahoo! Finance: Get your refund fast by filing online _ Get a FREE online computer virus scan from McAfee when you click here. http://clinic.mcafee.com/clinic/ibuy/campaign.asp?cid=3963 Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive
Re: Pick a port, any port.
FYIHere is a link for info on computer communication standard for port numbers. http://www.iana.org/assignments/port-numbers"Awerbuch, David" <[EMAIL PROTECTED]> wrote: Peter,This can vary from system to system, but here are a few clues ...First of all, we should only use ports above 1024. Then, as Tim told you,you can look at the official list of reserved port, and know which ones arereserved for your particular system.You can also issue 'netstat -a | grep LISTEN'. This will display all theports that have active listeners. These certainly are not available for youto use.For safety, if I am not using 1414, I start my listeners on port 14140 andabove; these tend to be safe numbers on most systems I have worked on.Regards,Dave Awerbuch-Original Message-From: Potkay, Peter M (PLC, IT) [mailto:[EMAIL PROTECTED]Sent: Wednesday, February 11, 2004 5:14 PMTo: [EMAIL PROTECTED]Subject: Pick a port, any port.If one does not want to use 1414, how do you know what port is safe to use?Do you just pick some number up in the thousands and hope nothing conflictsin the future?Peter PotkayMQSeries SpecialistThe Hartford Financial Services[EMAIL PROTECTED]x77906IBM MQSeries Certified*** Credit Lyonnais This e-mail contains confidential information or informationbelonging to Credit Lyonnais and is intended solely for theaddressees. The unauthorized disclosure, use, disseminationor copying (either whole or partial) of this e-mail, or any informationit contains, is prohibited. E-mails are susceptible to alteration andtheir integrity cannot be guaranteed. Credit Lyonnais shall notbe liable for this e-mail if modified or falsified. If you are not theintended recipient of this e-mail, please delete it immediatelyfrom your system and notify the sender of the wrong deliveryand the mail deletion.Credit Lyonnais in the Americas:Credit Lyonnais Bank New York Branch,Credit Lyonnais Americas Services Inc.,Credit Lyonnais Rouse (USA) Ltd., andCredit Lyonnais Securities (USA) Inc.*** Credit Lyonnais Instructions for managing your mailing list subscription are provided inthe Listserv General Users Guide available at http://www.lsoft.comArchive: http://vm.akh-wien.ac.at/MQSeries.archive Do you Yahoo!? Yahoo! Finance: Get your refund fast by filing online
Re: Pick a port, any port.
I did notice that on our client QMGR's, if they had port 141 it would connect to anything and join any cluster however if you used anything other than 1414, the only cluster handshaking was with LIKE port definitions for DNS allocations Dave Adam Supervalu Home Office Project Specialist (952) 828-4736 [EMAIL PROTECTED] A lone amateur built the Ark. A large group of professionals built the Titanic -- "Awerbuch, David" <[EMAIL PROTECTED]> Sent by: MQSeries List <[EMAIL PROTECTED]> 02/12/2004 09:00 AM Please respond to MQSeries List To: [EMAIL PROTECTED] cc: Subject: Re: Pick a port, any port. Peter, This can vary from system to system, but here are a few clues ... First of all, we should only use ports above 1024. Then, as Tim told you, you can look at the official list of reserved port, and know which ones are reserved for your particular system. You can also issue 'netstat -a | grep LISTEN'. This will display all the ports that have active listeners. These certainly are not available for you to use. For safety, if I am not using 1414, I start my listeners on port 14140 and above; these tend to be safe numbers on most systems I have worked on. Regards, Dave Awerbuch -Original Message- From: Potkay, Peter M (PLC, IT) [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 11, 2004 5:14 PM To: [EMAIL PROTECTED] Subject: Pick a port, any port. If one does not want to use 1414, how do you know what port is safe to use? Do you just pick some number up in the thousands and hope nothing conflicts in the future? Peter Potkay MQSeries Specialist The Hartford Financial Services [EMAIL PROTECTED] x77906 IBM MQSeries Certified *** Credit Lyonnais This e-mail contains confidential information or information belonging to Credit Lyonnais and is intended solely for the addressees. The unauthorized disclosure, use, dissemination or copying (either whole or partial) of this e-mail, or any information it contains, is prohibited. E-mails are susceptible to alteration and their integrity cannot be guaranteed. Credit Lyonnais shall not be liable for this e-mail if modified or falsified. If you are not the intended recipient of this e-mail, please delete it immediately from your system and notify the sender of the wrong delivery and the mail deletion. Credit Lyonnais in the Americas: Credit Lyonnais Bank New York Branch, Credit Lyonnais Americas Services Inc., Credit Lyonnais Rouse (USA) Ltd., and Credit Lyonnais Securities (USA) Inc. *** Credit Lyonnais Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive
Re: Pick a port, any port.
Peter, This can vary from system to system, but here are a few clues ... First of all, we should only use ports above 1024. Then, as Tim told you, you can look at the official list of reserved port, and know which ones are reserved for your particular system. You can also issue 'netstat -a | grep LISTEN'. This will display all the ports that have active listeners. These certainly are not available for you to use. For safety, if I am not using 1414, I start my listeners on port 14140 and above; these tend to be safe numbers on most systems I have worked on. Regards, Dave Awerbuch -Original Message- From: Potkay, Peter M (PLC, IT) [mailto:[EMAIL PROTECTED] Sent: Wednesday, February 11, 2004 5:14 PM To: [EMAIL PROTECTED] Subject: Pick a port, any port. If one does not want to use 1414, how do you know what port is safe to use? Do you just pick some number up in the thousands and hope nothing conflicts in the future? Peter Potkay MQSeries Specialist The Hartford Financial Services [EMAIL PROTECTED] x77906 IBM MQSeries Certified *** Credit Lyonnais This e-mail contains confidential information or information belonging to Credit Lyonnais and is intended solely for the addressees. The unauthorized disclosure, use, dissemination or copying (either whole or partial) of this e-mail, or any information it contains, is prohibited. E-mails are susceptible to alteration and their integrity cannot be guaranteed. Credit Lyonnais shall not be liable for this e-mail if modified or falsified. If you are not the intended recipient of this e-mail, please delete it immediately from your system and notify the sender of the wrong delivery and the mail deletion. Credit Lyonnais in the Americas: Credit Lyonnais Bank New York Branch, Credit Lyonnais Americas Services Inc., Credit Lyonnais Rouse (USA) Ltd., and Credit Lyonnais Securities (USA) Inc. *** Credit Lyonnais Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive
Re: Pick a port, any port.
The following link details the official assignment of port numbers. http://www.iana.org/assignments/port-numbers A brief excerpt shows # Eric Welch <--none---> ibm-mqseries1414/tcp IBM MQSeries ibm-mqseries1414/udp IBM MQSeries # Roger Meli <[EMAIL PROTECTED]> dbstar 1415/tcp DBStar dbstar 1415/udp DBStar # Jeffrey Millman <[EMAIL PROTECTED]> novell-lu6.21416/tcp Novell LU6.2 novell-lu6.21416/udp Novell LU6.2 Now if you already use or are going to use DBStar or Novell LU6.2 then you'd better avoid 1415 and 1416. If not well they are the next numbers sequentially. Regards Tim A -Original Message- From: Potkay, Peter M (PLC, IT) [mailto:[EMAIL PROTECTED] Sent: Thursday, 12 February 2004 9:14 AM To: [EMAIL PROTECTED] Subject: Pick a port, any port. If one does not want to use 1414, how do you know what port is safe to use? Do you just pick some number up in the thousands and hope nothing conflicts in the future? Peter Potkay MQSeries Specialist The Hartford Financial Services [EMAIL PROTECTED] x77906 IBM MQSeries Certified This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this communication and destroy all copies. Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive This email and any attachments may contain privileged and confidential information and are intended for the named addressee only. If you have received this e-mail in error, please notify the sender and delete this e-mail immediately. Any confidentiality, privilege or copyright is not waived or lost because this e-mail has been sent to you in error. It is your responsibility to check this e-mail and any attachments for viruses.
Pick a port, any port.
If one does not want to use 1414, how do you know what port is safe to use? Do you just pick some number up in the thousands and hope nothing conflicts in the future? Peter Potkay MQSeries Specialist The Hartford Financial Services [EMAIL PROTECTED] x77906 IBM MQSeries Certified This communication, including attachments, is for the exclusive use of addressee and may contain proprietary, confidential or privileged information. If you are not the intended recipient, any use, copying, disclosure, dissemination or distribution is strictly prohibited. If you are not the intended recipient, please notify the sender immediately by return email and delete this communication and destroy all copies. Instructions for managing your mailing list subscription are provided in the Listserv General Users Guide available at http://www.lsoft.com Archive: http://vm.akh-wien.ac.at/MQSeries.archive
