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SAP Router Error:

Former Member
0 Kudos

Hi All,

I configured SAP router, but unable to connect to SAP.

Attached file for dev_rout trace file.

Please do the needful as soon as possible.

Thanks & Regards

Ahsan

Accepted Solutions (1)

Accepted Solutions (1)

former_member182657
Active Contributor
0 Kudos

Hi Ebad,

In addition first clear or delete SAPOSS RFC from SM59 and then go to OSS1 in change mode to replace instance number from 00 (Under SAPRouter 1) to 99 and save the changes.

After that just click on Log On or test the SAPOSS connection which get created under SM59 after saving the Technical settings .

Hope this will help you.

Regards,

Gaurav

Former Member
0 Kudos

Hi Rana,

As advice I delete and recreate saposs, still not connected, below is the error log file. I fond User oss_rfc is also not exists.

Thanks

Ahsan

divyanshu_srivastava3
Active Contributor
0 Kudos

Hi,

Please check 24177 note.

It has solution for all your problem.

I asked you before to check your host and services file.

Please check this note, find the error and follow the resolution steps.

Sriram2009
Active Contributor
0 Kudos

Hi Ebad

1.  Have you check the SAP Note 33135 for your issue?

2. Check this link for you refer
http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/c06c8846-c160-2d10-d18e-d9961e9c7...

BR

SS

Former Member
0 Kudos

Hi Srivastava,

Now the SAP router is successfully configured and is running fine.

I recreate certificate and upload it again and then reset the values for technical settings in OSS1.

Thank you so much for all your solutions, helpful steps and notes.

Regards

Ahsan

Former Member
0 Kudos

Hi Sriram,

Thanks for your efforts.

and expecting the same in future.

Regards

Ahsan

divyanshu_srivastava3
Active Contributor
0 Kudos

Great..!!

Cheers,

Divyanshu

Answers (9)

Answers (9)

former_member182657
Active Contributor
0 Kudos

Hi Ebad,

Really nice words from you that issue has been resolved now !!

You're welcome

Regards,

Gaurav

Reagan
Advisor
Advisor
0 Kudos

If this is a new saprouter then have you registered the saprouter with SAP ?

Former Member
0 Kudos

Dear Benjamin,

New SAP Router does not mean to start configuration without registering the IP with SAP.

That is prerequisites before we start doing the very first step ie., download required software.

Anyway, Thank you so much for your suggestions and efforts towards me.

Regards

Ahsan

former_member182657
Active Contributor
0 Kudos
Former Member
0 Kudos

Hi Rana,

Now the SAP router is successfully configured and is running fine.

I recreate certificate and upload it again and then reset the values for technical settings in OSS1.

Thank you so much for all your solutions, helpful steps and notes.

Regards

Ahsan

former_member182657
Active Contributor
0 Kudos

What about the service sapdp99 at OS level,Have you maintained it.Kindly follow my earlier reverts for the service sapdp99 .Please confirm.

Also after changing the instance no. to 99 what is the status after hitting at Log On in OSS1.

Thanks,

Gaurav

Former Member
0 Kudos

Hi Rana,

I followed and maintained Hosts & Services files as sapdp99 3299/tcp and after recreate saposs and mention 99.

Please see my last reply with error log screen shot after hitting the log on button in oss1.

Thanks

ahsan

former_member182657
Active Contributor
0 Kudos

Hi Ebad,

Could you please confirm instance number you've given under OSS1,it should be 99 and have you maintained sapdp99 3299/tcp under services file.If possible please share the snapshot for OSS1 at your end.

Additionally share dev_w5 log file from the OS.

Regards,

Gaurav

Former Member
0 Kudos

Hi Rana,

Also user oss_rfc is not exists, and unable to create due to password length n case sensitive.

former_member182657
Active Contributor
0 Kudos

Hi,

Just change instance no from 00 to 99 under SAP router1 and try to test,your issue will be resolved.

Regards,

Gaurav

former_member182657
Active Contributor
0 Kudos

Hi Ebad,

Please share dev_w5 log file for analysis.In addition have you maintained correct hostname entries under your host file.

Try to delete SAPOSS RFC from SM59 and recreate via OSS1 and share the results,it should be successful.

Second be confirm you've generated correct router certificate for correct host from SMP.

Hope this will help you.

Regards,

Gaurav

former_member182657
Active Contributor
0 Kudos

Hi Ebad,

If you are talking about


WARNING: wildcard character used in route target

So it's not an error its simply a warning message and after analysis of attached file don't think you're getting any issue in connection .

Kindly share exact issue with error logs or snapshots.

Thanks,

Gaurav

Former Member
0 Kudos

Hi Rana,

Now I don't see any error in dev_rout file, but how to know the saprouter running status.

Below is saposs connection error.

Thanks &  Regareds

Ahsan

Sriram2009
Active Contributor
0 Kudos

Hi  Ebad

Could you refer the SAP Note for your issue & configurations

33135 - Guide for OSS1


BR

SS

Reagan
Advisor
Advisor
0 Kudos

What exactly is the error you are getting ?

Check the OSS1 settings and also the SAP-Router details under System Data Maintenance.

Former Member
0 Kudos

Hi Mr. Benjamin,

Thanks for reply.

When I ran the command at os with sidadm usr, displays below error message:

D:\usr\sap\saprouter>saprouter -r  -V 2  -K "p:CN=<HostName>, OU=<Customer No.>, OU=S

AProuter, O=SAP, C=DE"

trcfile  dev_rout

no logging active

WARNING: wildcard character used in route target

Please see attached both files for saprouttab & dev_rout.

divyanshu_srivastava3
Active Contributor
0 Kudos

Hi,

What is the error that you are getting ?

To check connectivity is fine, backup you routtab and replace everything with single line P * * * and test again.

Mat sure ports are opened and Public IP is NATed with local ip of your router.

Also share the routtab file.

Former Member
0 Kudos

Hi Srivasta,

Thanks for the instruction.

I followed the steps you provided but saprouter is still not running.

When I ran the command at os with sidadm usr, displays below error message:

D:\usr\sap\saprouter>saprouter -r  -V 2  -K "p:CN=<HostName>, OU=<Customer No.>, OU=S

AProuter, O=SAP, C=DE"

trcfile  dev_rout

no logging active

WARNING: wildcard character used in route target

Please see attached both files for saprouttab & dev_rout.

divyanshu_srivastava3
Active Contributor
0 Kudos

That is not an error.

Because '*' is used in routtab, you see wild card warning.

Extra logging is not active and that is a default nature.

All is fine..

You should use oss1 transaction and create an oss rfc and see if this works.

Give me 5 mins to check you logs

Regards

divyanshu_srivastava3
Active Contributor
0 Kudos

You routtab seems fine but formatting makes it difficult to understand.

For eg


"# R3 connection to SAP"

The above line is a comment and after this you need to specify which system/ips are permitted.

So, i cannot see any error specifically.

On the other hand, please read my 1st and 2nd reply for testing.

If test fails, then use niping to find the cause.

Regards

Former Member
0 Kudos

Hi Srivastavs,

Now, I don't find any error on the dev_rout tab, but, what is the command to see the running status.

I logged in and check saposs RFC connection failed.

Thanks & Regards

Ahsan

divyanshu_srivastava3
Active Contributor
0 Kudos

Hi,

Please check your host and services files once.

500235 - Network Diagnosis with NIPING

2000132 - Configuring RFC connections to the SAPNet R/3 front end (OSS) correctly

Follow above notes to fix your connection problems.

Regards

divyanshu_srivastava3
Active Contributor
Former Member
0 Kudos

Hi Srivastava,

As I am configuring SAP Router for the first time and connection test error from SAPOSS RFC.

I am following the notes you mention, but still it gives RFC connection error. I fond user oss_rfc is not exists, I created but what specific roles required to this user and what type of user this should be, like: service user or communication user.

Services file is also maintained at local laptop, does it required at server?

Also Please see the dev_lg trace file

Please suggests.

Thanks & Regards

Ahsan.

divyanshu_srivastava3
Active Contributor
0 Kudos

Hi Ahsan,

On all servers, host and services files should be maintained.  Like sapdb99

In my last reply, I gave you a link for a document which included many links.

Read them

Note 48243: Integrating SAProuter into a firewall Note 33135: Guidelines for OSS1 (Version for SAPSERV3)

Also, at 24177 note.

Correct the instance number to 99.

Refer 24177 for all issues 1st.

Regards

divyanshu_srivastava3
Active Contributor
0 Kudos

Are the ports 3299 and 3298 opened between you system and router ?

Do a telnet on these ports and share results.