Re: LU0, SNA, TCPIP issue
Radoslaw, LU0 is a dependent LU so it must have a PU2 of some sort, PU2.0 or PU2.1, to support it. PU 2.1 is more strictly defined more strictly as a 2.1 Node or Control Point (CP). This means you will need an SNA stack somewhere in the configuration. If the LU0 is in Windows, assumed from your current use of HIS, I reckon that means you will need an SNA stack in Windows if you are to keep the LU0 function unchanged. There are configurations with a 2.1 Node and DLUR that give options for splitting the SNA functions, but I can't think of any that avoid have an SNA stack in Windows. For instance, Cisco SNASw has a CP (2.1 Node) and DLUR in a router supporting a downstream PU2.0 together with its dependent LUs. However, this still needs PU2.0 support in Windows. Mike Wawiorko Please consider the environment before printing this e-mail -Original Message- From: IBM Mainframe Discussion List [mailto:IBM-MAIN@bama.ua.edu] On Behalf Of R.S. Sent: 06 April 2012 21:16 To: IBM-MAIN@bama.ua.edu Subject: Re: LU0, SNA, TCPIP issue W dniu 2012-04-06 21:54, Staller, Allan pisze: Lots of ways to go here. Upgrade CICS to use LU2. CICS also (IIRC) speaks TCP directly. TN3270/TN3270E Some emulator client on PC (Rumba, VISTA, PCOMM) The goal is to get rid of HIS and not to make any revolution. It also means to stay with LU0 (application understand LU0). BTW:The client application is NOT 3270 emulator, it is our own GUI based client, which talks to the windows server application which in turn talks to mainframe (via HIS). I think it would be enough to change last layer of the application which talks to HIS and simply set up telnet server on host side. -- Radoslaw Skorupka Lodz, Poland This e-mail and any attachments are confidential and intended solely for the addressee and may also be privileged or exempt from disclosure under applicable law. If you are not the addressee, or have received this e-mail in error, please notify the sender immediately, delete it from your system and do not copy, disclose or otherwise act upon any part of this e-mail or its attachments. Internet communications are not guaranteed to be secure or virus-free. The Barclays Group does not accept responsibility for any loss arising from unauthorised access to, or interference with, any Internet communications by any third party, or from the transmission of any viruses. Replies to this e-mail may be monitored by the Barclays Group for operational or business reasons. Any opinion or other information in this e-mail or its attachments that does not relate to the business of the Barclays Group is personal to the sender and is not given or endorsed by the Barclays Group. Barclays Bank PLC. Registered in England and Wales (registered no. 1026167). Registered Office: 1 Churchill Place, London, E14 5HP, United Kingdom. Barclays Bank PLC is authorised and regulated by the Financial Services Authority. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
Re: LU0, SNA, TCPIP issue
have a look at the cics bridhe (also known as 3270 bride). The bridge is jus ta couple of glue exits that mimics the terminal and works in several protocols outside of cics. ITschak On Fri, Apr 6, 2012 at 11:15 PM, R.S. r.skoru...@bremultibank.com.plwrote: W dniu 2012-04-06 21:54, Staller, Allan pisze: Lots of ways to go here. Upgrade CICS to use LU2. CICS also (IIRC) speaks TCP directly. TN3270/TN3270E Some emulator client on PC (Rumba, VISTA, PCOMM) The goal is to get rid of HIS and not to make any revolution. It also means to stay with LU0 (application understand LU0). BTW:The client application is NOT 3270 emulator, it is our own GUI based client, which talks to the windows server application which in turn talks to mainframe (via HIS). I think it would be enough to change last layer of the application which talks to HIS and simply set up telnet server on host side. -- Radoslaw Skorupka Lodz, Poland -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do użytku służbowego adresata. Odbiorcą może być jedynie jej adresat z wyłączeniem dostępu osób trzecich. Jeżeli nie jesteś adresatem niniejszej wiadomości lub pracownikiem upoważnionym do jej przekazania adresatowi, informujemy, że jej rozpowszechnianie, kopiowanie, rozprowadzanie lub inne działanie o podobnym charakterze jest prawnie zabronione i może być karalne. Jeżeli otrzymałeś tę wiadomość omyłkowo, prosimy niezwłocznie zawiadomić nadawcę wysyłając odpowiedź oraz trwale usunąć tę wiadomość włączając w to wszelkie jej kopie wydrukowane lub zapisane na dysku. This e-mail may contain legally privileged information of the Bank and is intended solely for business use of the addressee. This e-mail may only be received by the addressee and may not be disclosed to any third parties. If you are not the intended addressee of this e-mail or the employee authorised to forward it to the addressee, be advised that any dissemination, copying, distribution or any other similar activity is legally prohibited and may be punishable. If you received this e-mail by mistake please advise the sender immediately by using the reply facility in your e-mail software and delete permanently this e-mail including any copies of it either printed or saved to hard drive. BRE Bank SA, 00-950 Warszawa, ul. Senatorska 18, tel. +48 (22) 829 00 00, fax +48 (22) 829 00 33, www.brebank.pl, e-mail: i...@brebank.pl Sąd Rejonowy dla m. st. Warszawy XII Wydział Gospodarczy Krajowego Rejestru Sądowego, nr rejestru przedsiębiorców KRS 025237, NIP: 526-021-50-88. Według stanu na dzień 01.01.2012 r. kapitał zakładowy BRE Banku SA (w całości wpłacony) wynosi 168.410.984 złotych. --**--**-- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
LU0, SNA, TCPIP issue
Scenario: CICS application-LU0 SNA (OSA Eth)HIS-Windows APP Server-WinClients In other words there is a CICS based application, which is cuurently accessed via LU0 terminals. The application server (windows based) is connected to the host via HIS, formerly known as MS SNA Server. So, from the network point of view Windows machine is connected to the mainframe using SNA protocol. We want to get rid of the HIS. So, we would like to use LU0 and TCP/IP communication. Note: we're aware of Enterprise Extender, but our goal is to get rid of HIS. As far as now I just set up dedicated (for LU0) telnet server with his own port. Any ideas, comments, prompts are welcome. -- Radoslaw Skorupka Lodz, Poland -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do użytku służbowego adresata. Odbiorcą może być jedynie jej adresat z wyłączeniem dostępu osób trzecich. Jeżeli nie jesteś adresatem niniejszej wiadomości lub pracownikiem upoważnionym do jej przekazania adresatowi, informujemy, że jej rozpowszechnianie, kopiowanie, rozprowadzanie lub inne działanie o podobnym charakterze jest prawnie zabronione i może być karalne. Jeżeli otrzymałeś tę wiadomość omyłkowo, prosimy niezwłocznie zawiadomić nadawcę wysyłając odpowiedź oraz trwale usunąć tę wiadomość włączając w to wszelkie jej kopie wydrukowane lub zapisane na dysku. This e-mail may contain legally privileged information of the Bank and is intended solely for business use of the addressee. This e-mail may only be received by the addressee and may not be disclosed to any third parties. If you are not the intended addressee of this e-mail or the employee authorised to forward it to the addressee, be advised that any dissemination, copying, distribution or any other similar activity is legally prohibited and may be punishable. If you received this e-mail by mistake please advise the sender immediately by using the reply facility in your e-mail software and delete permanently this e-mail including any copies of it either printed or saved to hard drive. BRE Bank SA, 00-950 Warszawa, ul. Senatorska 18, tel. +48 (22) 829 00 00, fax +48 (22) 829 00 33, www.brebank.pl, e-mail: i...@brebank.pl Sąd Rejonowy dla m. st. Warszawy XII Wydział Gospodarczy Krajowego Rejestru Sądowego, nr rejestru przedsiębiorców KRS 025237, NIP: 526-021-50-88. Według stanu na dzień 01.01.2012 r. kapitał zakładowy BRE Banku SA (w całości wpłacony) wynosi 168.410.984 złotych. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
Re: LU0, SNA, TCPIP issue
Lots of ways to go here. Upgrade CICS to use LU2. CICS also (IIRC) speaks TCP directly. TN3270/TN3270E Some emulator client on PC (Rumba, VISTA, PCOMM) HTH, -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
Re: LU0, SNA, TCPIP issue
W dniu 2012-04-06 21:54, Staller, Allan pisze: Lots of ways to go here. Upgrade CICS to use LU2. CICS also (IIRC) speaks TCP directly. TN3270/TN3270E Some emulator client on PC (Rumba, VISTA, PCOMM) The goal is to get rid of HIS and not to make any revolution. It also means to stay with LU0 (application understand LU0). BTW:The client application is NOT 3270 emulator, it is our own GUI based client, which talks to the windows server application which in turn talks to mainframe (via HIS). I think it would be enough to change last layer of the application which talks to HIS and simply set up telnet server on host side. -- Radoslaw Skorupka Lodz, Poland -- Treść tej wiadomości może zawierać informacje prawnie chronione Banku przeznaczone wyłącznie do użytku służbowego adresata. Odbiorcą może być jedynie jej adresat z wyłączeniem dostępu osób trzecich. Jeżeli nie jesteś adresatem niniejszej wiadomości lub pracownikiem upoważnionym do jej przekazania adresatowi, informujemy, że jej rozpowszechnianie, kopiowanie, rozprowadzanie lub inne działanie o podobnym charakterze jest prawnie zabronione i może być karalne. Jeżeli otrzymałeś tę wiadomość omyłkowo, prosimy niezwłocznie zawiadomić nadawcę wysyłając odpowiedź oraz trwale usunąć tę wiadomość włączając w to wszelkie jej kopie wydrukowane lub zapisane na dysku. This e-mail may contain legally privileged information of the Bank and is intended solely for business use of the addressee. This e-mail may only be received by the addressee and may not be disclosed to any third parties. If you are not the intended addressee of this e-mail or the employee authorised to forward it to the addressee, be advised that any dissemination, copying, distribution or any other similar activity is legally prohibited and may be punishable. If you received this e-mail by mistake please advise the sender immediately by using the reply facility in your e-mail software and delete permanently this e-mail including any copies of it either printed or saved to hard drive. BRE Bank SA, 00-950 Warszawa, ul. Senatorska 18, tel. +48 (22) 829 00 00, fax +48 (22) 829 00 33, www.brebank.pl, e-mail: i...@brebank.pl Sąd Rejonowy dla m. st. Warszawy XII Wydział Gospodarczy Krajowego Rejestru Sądowego, nr rejestru przedsiębiorców KRS 025237, NIP: 526-021-50-88. Według stanu na dzień 01.01.2012 r. kapitał zakładowy BRE Banku SA (w całości wpłacony) wynosi 168.410.984 złotych. -- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@bama.ua.edu with the message: INFO IBM-MAIN
