Wireless Connection to SAP B1

Hi all,
Just wonder is it recommend to connect SAP B1 through the wireless instead of LAN.
Do anyone connect using wireless frequently?
Thanks

Hi,
1. You can connect SAP B1 through wireless provided range is good.
2. LAN connection gives better performance compared to wireless
3. Yes I am using ( server and SAP B1 installed on same system)
Thanks & Regards,
Nagarajan

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HTTPs connection from SAP WebAS

Hello,
I have to establish a connection from SAP WebAS to an iSaSiLk server via HTTPS.
The iSaSiLk authentication is based on client certificates.
I've created a SSL client PSE, generated the Certificate Request, imported the certificate response and the chain of certificates associated with no errors. When testing the connection we're getting the following error message:
SAP icm log:
[Thr 1087400256] ->> SapSSLSessionInit(&sssl_hdl=0x2aaaba679980, role=1 (CLIENT), auth_type=3 (USE_CLIENT_CERT))
[Thr 1087400256] <<- SapSSLSessionInit()==SAP_O_K
[Thr 1087400256] in: args = "role=1 (CLIENT), auth_type=3 (USE_CLIENT_CERT)"
[Thr 1087400256] out: sssl_hdl = 0x1a3310c0
[Thr 1087400256] ->> SapSSLSetNiHdl(sssl_hdl=0x1a3310c0, ni_hdl=22)
[Thr 1087400256] NiIBlockMode: set blockmode for hdl 22 TRUE
[Thr 1087400256] <<- SapSSLSetNiHdl(sssl_hdl=0x1a3310c0, ni_hdl=22)==SAP_O_K
[Thr 1087400256] ->> SapSSLSetSessionCredential(sssl_hdl=0x1a3310c0, &cred_name=0x1a49e4e0)
[Thr 1087400256] SapISSLComposeFilename(): Filename = "/usr/sap/XID/DVEBMGS00/sec/SAPSSLSPHTID.pse"
[Thr 1087400256] <<- SapSSLSetSessionCredential(sssl_hdl=0x1a3310c0)==SAP_O_K
[Thr 1087400256] in: cred_name = "/usr/sap/XID/DVEBMGS00/sec/SAPSSLSPHTID.pse"
[Thr 1087400256] ->> SapSSLSetTargetHostname(sssl_hdl=0x1a3310c0, &hostname=0x1a4a09e0)
[Thr 1087400256] <<- SapSSLSetTargetHostname(sssl_hdl=0x1a3310c0)==SAP_O_K
[Thr 1087400256] in: hostname = "<remoteServer_to_be_accessed>"
[Thr 1087400256] ->> SapSSLSessionStart(sssl_hdl=0x1a3310c0)
[Thr 1087400256] SapISSLUseSessionCache(): Creating NEW session (0 cached)
[Thr 1087400256] Tue Jan 13 10:10:22 2009
*[Thr 1087400256] *** ERROR during SecudeSSL_SessionStart() from SSL_connect()==SSL_ERROR_SSL*
[Thr 1087400256] session uses PSE file "/usr/sap/XID/DVEBMGS00/sec/SAPSSLSPHTID.pse"
[Thr 1087400256] SecudeSSL_SessionStart: SSL_connect() failed
secude_error 536871693 (0x2000030d) = "none of the PSEs registered with hSsl can suffice the negotiated SSL cipher suite"
[Thr 1087400256] >> Begin of Secude-SSL Errorstack >>
[Thr 1087400256] ERROR in ssl3_get_certificate_request: (536871693/0x2000030d) none of the PSEs registered with hSsl can suffice
[Thr 1087400256] << End of Secude-SSL Errorstack
[Thr 1087400256] SSL_get_state() returned 0x00002150 "SSLv3 read server certificate request A"
[Thr 1087400256] No certificate request received from Server
[Thr 1087400256] <<- ERROR: SapSSLSessionStart(sssl_hdl=0x1a3310c0)==SSSLERR_SSL_CONNECT
[Thr 1087400256] ->> SapSSLErrorName(rc=-57)
[Thr 1087400256] <<- SapSSLErrorName()==SSSLERR_SSL_CONNECT
[Thr 1087400256] *** ERROR => IcmConnInitClientSSL: SapSSLSessionStart failed (-57): SSSLERR_SSL_CONNECT [icxxconn_mt
On the iSaSiLk server we're getting:
ssl_debug(2): Starting handshake (iSaSiLk 3.06)...
ssl_debug(2): Received v3 client_hello handshake message.
ssl_debug(2): Client requested SSL version 3.0, selecting version 3.0.
ssl_debug(2): Creating new session 11:5F:04:C9:0D:32:15:B9...
ssl_debug(2): CipherSuites supported by the client:
ssl_debug(2): SSL_RSA_WITH_RC4_128_SHA
ssl_debug(2): SSL_RSA_WITH_RC4_128_MD5
ssl_debug(2): SSL_RSA_WITH_3DES_EDE_CBC_SHA
ssl_debug(2): SSL_RSA_WITH_DES_CBC_SHA
ssl_debug(2): SSL_RSA_EXPORT_WITH_DES40_CBC_SHA
ssl_debug(2): SSL_RSA_EXPORT_WITH_RC2_CBC_40_MD5
ssl_debug(2): SSL_RSA_EXPORT_WITH_RC4_40_MD5
ssl_debug(2): CompressionMethods supported by the client:
ssl_debug(2): NULL
ssl_debug(2): Sending server_hello handshake message.
ssl_debug(2): Selecting CipherSuite: SSL_RSA_WITH_RC4_128_SHA
ssl_debug(2): Selecting CompressionMethod: NULL
ssl_debug(2): Sending certificate handshake message with server certificate...
ssl_debug(2): Sending certificate_request handshake message...
ssl_debug(2): Sending server_hello_done handshake message...
ssl_debug(2): IOException while handshaking: Connection closed by remote host.
ssl_debug(2): Sending alert: Alert Fatal: handshake failure
ssl_debug(2): Shutting down SSL layer...
ssl_debug(2): Closing transport...
From the iSaSiLk everything seems to be OK, but on the SAP WebAS the error "none of the PSEs registered with hSsl can suffice the negotiated SSL cipher suite" is really unclear, since the cipher chosen by the iSaSiLk is one of the ciphers sent by SAP WebAS...
Can anyone give me any suggestion?

Hello Olivier,
Thanks for your answer.
I've implemented note 800240 which facilitates the PSE analysis by implementing the report ZSSF_TEST_PSE. With this report I'm able to check all the PSE content, which are:
Filename SAPSSLSPHTID.pse
PIN <no>
Signature X
Encryption X
Profile Parameter
DIR_INSTANCE /usr/sap/XID/DVEBMGS00 /usr/sap/XID/D00
sec/dsakeylengthdefault 1024
sec/libsapsecu /usr/sap/XID/SYS/exe/run/libsapcrypto.so
sec/rsakeylengthdefault 1024
ssf/name SAPSECULIB
ssf/ssf_md_alg SHA1
ssf/ssf_symencr_alg DES-CBC
ssf/ssfapi_lib /usr/sap/XID/SYS/exe/run/libsapcrypto.so
ssf2/name
ssf2/ssf_md_alg SHA1
ssf2/ssf_symencr_alg DES-CBC
ssf2/ssfapi_lib
ssf3/name
ssf3/ssf_md_alg SHA1
ssf3/ssf_symencr_alg DES-CBC
ssf3/ssfapi_lib
Environment variables
USER xidadm
SECUDIR /usr/sap/XID/DVEBMGS00/sec
PSE
Validity 18.12.2008 19:47:04 18.12.2009 19:47:04
Algorithm RSA (OID 1.2.840.113549.1.1.1)
Test signature
Signature OK
Verification OK
Test encryption
Encryption OK
Decryption OK
As you can see, the cipher algorithm used is RSA. Any suggestion... ?
An iSaSiLk server "is a Java programming language implementation of the SSLv2 (client-side), SSLv3, TLS 1.0 and TLS 1.1 protocols. It supports all defined cipher suites (except for Fortezza), including all AES and PSK cipher suites. iSaSiLk implements all standard TLS extensions, comes with an easy to use API and operates on top of the IAIK-JCE Javau2122 Cryptography Extension. iSaSiLk is highly configurable and will work with any alternative JCE implementation supported by a proper provider for supplying the required cryptographic algorithms".
Once again thanks for your answer.

Often lose wireless connection when using HDTV as monitor

I have an unusual wireless networking problem when using my Samsung HDTV in my living room as a monitor for my MacBook (when watching Internet TV shows, for example). Frequently when I switch URLs, networking freezes, even though the connection appears strong, with the Airport symbol at the top of my screen showing all bars. To re-establish the wireless connection, I have to go through the process of re-joining my network through the “Join Other Network" option. The signal holds as long as I don’t try to change it, as in selecting another URL.
I connect to my HDTV via HDMI cable, using a mini-DVI to HDMI adapter from my Macbook’s video-out port. The audio connection is a mini-plug from the Mac’s headphone out jack to stereo RCA plugs associated with the TV’s HDMI port.
The wireless connection is through a Lynksys Wireless-G 2.4 Ghz, 54 Mpbs Broadband router.
I’d appreciate any solutions the Apple user community has to offer.

I'd say this has nothing to do with your display. The problem will likely lie in either your router settings, network settings or a simple signal strength issue. Try first changing the broadcast channel on your router, and make sure all settings are correct for your desired network.

Can't configure Wireless Connection to HP OfficeJet Pro L7780

I recently purchased both my iMac 24" 2.8GHz computer with OS x 10.5.2 and HP OfficeJet Pro L7780. I was able to use the HP setup CDs for my Windows laptops and configured them to use the printer in a wireless configuration.
The iMac is creating the headache (actually I think it's HP causing the headache). When I try to install HP's driver 9.7.1 using their utility, it is unable to detect the L7780 in a wireless configuration. The moment I connect via USB or wired Ethernet, the printer is detected without a problem. My printer is located @ 192.168.1.30, fixed IP address via a NetGear FSW308 switch. My iMac is fixed @ 192.168.1.100 and the gateway is 192.168.1.1
I spent hours on the phone with HP support and am still in the same spot... HP software won't find the printer when it is wireless. I can configure OS x 10.5.2 to use the internal L7700 series driver and put the IP address in the dialog box. The printer prints without issue using the OS printer drivers, but the other features such as scan and fax will not work without the HP software.
I can ping the printer and I can connect to the printer's EWS, but the HP software will not find the software.
Overall config: iMac wireless network connection to switch; Printer also wireless connection to switch.
So far HP is dumbfounded and all they can say is that I should call Apple because the printer software works fine when I connect the Ethernet or USB cables.
HELP!
Thanks,
Roland

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I can ping the printer from the iMac as well as connect to the printer's web interface, so connectivity exists. It is as if the setup software or the printer are trying to communicate using a port that or service that OS X may be blocking.
My OS X firewall is configured to accept all connections though... so that shouldn't be the issue unless there is a bug in accepting all connections.
Thanks,
Roland

Remote Connection from SAP to MS-SQL server

Hello Experts,
We have been following 2 options so far and we have come across some issues
The first Option is to call a stored procedure (this is our preferred method) which does the data transfer for us
We have been able to test this scenario successfully from SQL Server side
However, while calling the stored proc via native SQL from ABAP we have come across an issue which is due to SQL 2005 changes (Schema implementation and difference in the security context)
While calling the stored procedure from the ABAP Code we have an error
The program short dumps with runtime error DBIF_DSQL2_SQL_ERROR, exception CX_SY_NATIVE_SQL_ERROR. The database error code is 15274, and the error text is
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This issue is new after the SQL Server 2005.
We are trying to resolve that.
Secondly we have been trying the DBCON option as well as per OSS Note 323151
We have a few things thatu2019s impacting our scenario:
The remote servers are in a different domain
The remote servers are located in DIZ
Remote server is a named instance
Remote server has been configured with a different port than standard (1565) u2013 All Connection strings will need port in there
The Database name starts with a numeric value
Due a combination of factors as mentioned above the standard approach does not work
Have any of you used this approach while connecting from SAP to MS-SQL server? Do you know of any successful methods to connect to SQL using ABAP (or not) from SAP.
Thanks in advance,

Yes,
DBConnect & UDConnect.
Works like a charm.
We write data into a MS-SQL database via DBConnect & an ABAP program (using open sql).

SAP DB Connection from SAP BI on HP UNIX to MS SQL External Database

Dear All,
Greetings!
I have a scenario to configure a SAP DB Connection from SAP BI System on HP UNIX 11i to the external legacy system MS SQL 2000 Enterprise for data upload. I am interested in connecting the SQL server as a Source System to the BI System.
I read through documents mentioning about installation of a Client driver in the SAP BI System, I also downloaded the JDBC client software and tried installing the same, but the steps as mentioned Setting the CLASSPATH or connecting to the server did not work.
Please help me in connecting the SQL Server as Source System, I would like to know in detail about the same - so kindly help me with the links to documents and guides about the same.
Thank you
Regards,
Vineeth Damodar

Short answer: this does not work.
Long answer: To connect directly to the database you need
- a database client for the source system
- a database interface library for the source system
Both of them are not available for HP-UX if the target database is SQL server --> doesn't work.
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Connection from SAP 4.0B System to IBM MQ Series

Hi
is it possible to connect SAP 4.0B System with IBM MQ Series 6.0,is the connection supported by SAP 4.0B?
If supported I am confused with what is the RFC Destination to be used
is it R/3 Connections or TCP/IP connections
Thanks in advance
Warm regards
Rajasekhar

Hi Anup
Thanku for your valuable input, here in the TCP/IP connections can you please suggest what are the
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Start On Application serverOR
Start on Explicit Host OR
Start on Front End Work Station
if it is the registered server program what are the values to be used for PROGRAM ID
is it required to make any changes in SAPRFC INI File
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Warm regards
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Connection from SAP ERP 6 to B1i2007

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the test-connection between B1i and SAP is working, but when trying to test the connection from SAP to B1i, SAP gives the error mesaage that "the program is not registered".
The B1i-System seems to be not registered in the SAP and it is only shown as "external client" (and not as registered server).
Another problem is that in B1i we have entered as programID-name "B1iRFC" but SAP shows "tomcat5" as TP-name.
I thought B1i would register automatically on the SAP with the name of the programm-id entered.
Do we have to change someting in the tomcat-server or where to find the problem?
Thank you,
Peter

Hello Eddy,
thank you for your answer, but in R/3 I define a RFC-connection with a registered server programm by using the programID out of the B1i-RFCP-configuration, right?
And when trying to make a test-connection, I got an error message that there is no registered program with this programID.
I thought that B1i have to be registered in SAP or in the SAP-Gateway with the name of this programID.
I think my problem is the registered server program in R/3. Where do I get this program and how to register in the R/3 gateway? Isn't the tomcat-server this program?
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Connection from SAP to our systems involving 2 saprouters

connection from SAP to our systems involving 2 saprouters
we have 1 saprouter inside a dmz and another for connecting to our systems.
we are guessing that this is possible
SAP (sapserv2) -
SNC----> saprouter1 (DMZ, SNC connection) -
> saprouter2 (P * * 3200) ---> SAP1, SAP2...
But how could we do that?
How can we let SAP know that they need to connect to 2 saprouters instead of 1?
The "Mantain System Data" in sap service marketplace only lets us introduce 1 saprouter.
And how should be the saproutettab of the 2 saprouters?
saprouter1:
KT "p:CN=sapserv2, OU=SAProuter, O=SAP, C=DE" 000.00.00.00 *
P * saprouter2 3299
saprouter2:
P * * 3200
P * * 3600
is that possible?
Many thanks !!

Hi
As far as my experience goes with this you have to maintain both router information in oss1 tcode
Also mention second router on the second router tab on the SMP data
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Setting up a https connection between SAP CRM and genesys gplus adapter

Hello All-
We are integrating SAP CRM with genesys mysap gplus adapter. We are struck in setting up a https connection between sap and gplus adapter.
Can anyone here help me out in this like how to get the SSL Protocol, keystore, keystore password,truststore and truststore password.
Information abt Adapters server certificate. Do we need to configure the adapter for the proxy also?
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Hello Vinod,
Please refer the following OSS notes 564085.
Please reward if helpful.
regards,
Muralidhar Prasad.C

Is this possible: SNC connection from SAP GUI to SAP Router, and ...

Hi,
I have (stupid perhaps) question.
Is this scenario possible:
SNC connection from SAP GUI to SAP Router, and non-SNC connection from SAP Router to SAP System.
I know how to set up scenario like this:
SAP System --- (non-SNC conn) --- saprouter1 --- (SNC conn) --- saprouter2 --- (non-SNC conn) --- SAP GUI.
Best regards,
Marek Majchrowski

Wolfgang,
To be sure myself and Marek understand, can you confirm the different scenarios supported:
Scenario 1:
SAP GUI --- (non SNC conn) --- saprouter1 --- (SNC conn) --- saprouter2 --- (non-SNC conn) --- SAP System
With this scenario, it would be possible for a user to logon using SAP GUI onto the SAP System, but without SAP GUI SNC.
Scenario 2:
SAP GUI --- (SNC conn) --- saprouter1 --- (non SNC conn) --- saprouter2 --- (SNC conn) --- SAP System
With this scenario it would be possible to logon to the SAP System using SAP GUI, and using SNC authentication.
Also, with this scenario the SAP GUI software and SAP System software would consider this to be similar to:
SAP GUI -- (SNC conn) -- SAP System
Scenario 3:
This is the scenario mentioned by Marek in his initial question:
SAP GUI -- (SNC conn) -- saprouter1 -- (non SNC conn) -- SAP System
With this scenario it will not be possible to logon to SAP System using SNC, and only possible if the SAP GUI is configured to not use SNC. In other words the SNC connection between SAP GUI and saprouter1 is available, but cannot be used.
Thanks,
Tim
Edited by: Tim Alsop on Feb 25, 2008 5:24 PM

How to check connection from SAP to reservation system?

Dear Experts,
May I know how to check whether the connection between SAP and the reservation system has been set up and ready to use?
Thanks.

Hi
You need to check the identification code issued to the enterprise by AMADEUS must be entered in the R/3 Customizing for Travel Planning under Master Data u2192 Control Parameters for Travel Planning u2192 Define sales offices and Define API access parameters.
External reservation system In the Travel Planning subcomponent Travel Management accesses an external reservation system connected to R/3 to carry out the queries on available travel services and to book the selected services. The reservation system currently available is the AMADEUS Global Travel Distribution system.
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Technical Prerequisites for Travel Planning
Before you can use Travel Planning fully, a number of internal R/3 and external prerequisites or settings must be fulfilled.
Connection to an External Reservation System
The online booking function in Travel Planning is based on the cooperation with external reservation systems that are used to communicate with the service providers. The R/3 user has access to the following functions via the connection to an external reservation system:
u2022 Availability query of travel services
u2022 Transfer of additional information about selected travel services
u2022 Price information
u2022 Processing of reservation by the respective provider
u2022 Synchronization of the data in SAP Travel Planning if external booking changes have been made
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In order to carry out online booking via AMADEUS the following must have been carried out:
u2022 Your enterprise must have signed an agreement with AMADEUS for the use of the interface and be registered at AMADEUS with a user ID
u2022 A network connection to the AMADEUS computer center must have been opened
u2022 The identification code issued to the enterprise by AMADEUS must be entered in the R/3 Customizing for Travel Planning under Master Data u2192 Control Parameters for Travel Planning u2192 Define sales offices and Define API access parameters.
For questions about registration, contact the SAP & AMADEUS Competence Center:
SAP & AMADEUS Competence Center ACC 02 Neurottstrasse 16 69185 Walldorf Germany
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RSA1 DB Connection from SAP BW to external SQL Server databas.

Hello,
I am trying to connect our SAP BW system with SQL Server Source System through DB Connect in transaction RSA1.
Our BW system is running on Windows and MaxDB platform, therefore have I already added the latest dbmssslib.dll library to the kernel for SQL Server.
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Therefore I wonder if someone has run into a similar problem and what the problem could be?
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Hi,
I am sorry that my case was assigned to wrong forum.
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I found note 178949, which fixed the problem in one system. But even though the system setup seems to be identical, the two systems appears different.
The following has been done for both systems:
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In the third step, the setup fails and I receive the following error message when I test the connection:
Database error -1 at CON > [DBNETLIB][ConnectionOpen (Connect()).]SQL Server does not > exist or access denied.
Database error -1
All profile parameters AL11-directories also seems to be correct in both systems, so both should find the dbmssslib.dll file.
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Best Regards,
Niklas Sandstedt

Problem in connection from SAP to XI

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I have problem to connect from SAP to XI. We have existing SAP R/3 (IS-H) and we newly installed XI. We decided to use ABAP proxy to send data from SAP to XI. When I go to SPROXY system showing No Connection to Integration Builder. Please kindly advice what configuration we need to in SAP side in order to connect XI.
Its Very Urgent. Please advice me.
Thanks in Advance.
Regards,
Anil.

Anil,
could you please have a look to SAP Note 689847 - XI 3.0: SPROXY - No connection to the Integration Builder
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Is direct connection from SAP BI 7.0 to XCelsius already available?

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Is direct connection from SAP BI 7.0 to XCelsius already available?
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http://help.sap.com/businessobject/product_guides/xcelsius2008SP2/en/sp2_xcelsius_new_en.pdf

Wireless Connection to SAP B1

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