Question Re: Activating the Proxy Service in Technology Q&A

Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 07:07:13 GMT

Hi friends..

this is newly configured PI7.0 sp14 server... there are many post instlation steps are pending..

in this proxy configuration i am doing now.. i have seen this blog..

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies

in this i have a doubts,,is this onley configuration i have to do for useing proxy..

and in this blog it is for XI rite are there any changes in the name port and Path Prefix: /sap/XI/engine/?type=entry

please clarify all the steps to complete this proxy configuration and ready to implement proxys in my system..

Thanks and Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 07:15:02 GMT

Hi,

Both the end (R3 as well as XI) the configuration is required.

Path prefix:

Use the following path prefixes in the Target System Settings.

/sap/xi/engine?type=entry

for SAP systems based on SAP BASIS 6.40 (Higher than XI 3.0 message protocol). that means it is appicable for PI 7.0

/sap/xi/engine?type=receiver

for SAP systems based on SAP BASIS 6.20 (XI 2.0 message protocol).

Please reward points

Thanks

Vikranth

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 07:16:39 GMT

Hi,

All the settings given in the blog shld be done in Application System( SAP R/3)

As part of XI Post Configuration , some of the steps shld be configured before this in XI

1) Creation of RFC's like SAPSLDAPI, LCRSAPRFC

2) Maintain these in Visual admin and all

3) Configure SLDAPICUST in XI

Regards

Seshagiri

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 07:21:24 GMT

hi,

check the below link

how toactivate proxy

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies

regards

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 08:26:40 GMT

Please say this fileds values also..

targethost and service number i mean if i am configuring in R/3 i have to give the targethost of XIserver and if i am doing in XI i have to give R/3 side and at this time what is the value of path prefix in the both the cases it would be same . or not..

and need to change any parameters in special options tab.. if so please confirm that 222.

and logon tab i have to details of XI server when i am doing in R/3 and what about when i am doing in Xi what is the user name and password of R/3 i have to use...

...

Thanks and Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 08:56:02 GMT

Hi Vijay,

As your system is newely configured. So, I'll suggest to go through following link:

https://websmp202.sap-ag.de/~sapidb/012006153200000920262007E/Readiness_Check_Version4.pdf

(Market place access req.)

It will help you to solve proxy issue as well.

Regards

Sachin

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 11:01:20 GMT

Thanks a lot for the document..

i have checked all the tests...

i got error in the following points...

so please give solutions to this errors..

1.2 Testing the HTTP services on the Integration Server

Start transaction SICF.

Choose default_host -􀃆􀀃sap 􀃆􀀃bc 􀃆 ping (connection test)

and then choose Test service in the context menu of the entry.

This test is not properly doneu2026

1.4 Testing the connection to the Integration Builder

SPROX_CHECK_HTTP_COMMUNICATION

Check failedu2026

SPROX_CHECK_IFR_CONNECTION

No connection..

1.6 Netweaver Administrator

Netweaver Administrator

Is showing yellow.. (not fully configured)

Thanks and Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 11:05:32 GMT

hi,

The HTTP port of the R/3 application server may be incorrectly configured; contact your system administrator if necessary. Alternatively, log onto another application server in this system that has a functioning HTTP port.

regards

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 11:30:03 GMT

Hi chandra..

now i need to configure the HTTP port in Application system ( that is R/3 not the XI)..

this has to be done even in R/ 3 .. May i confirm that the RFC which are in this blog

/people/vijaya.kumari2/blog/2006/01/26/how-do-you-activate-abap-proxies

if i do this configuration in R/3 side ..my proxy configuration is done..

Now i have few doubts in the RFC configuration accoring to this blog... what is the service number..

I have configured RFC destination name is SAPISU_XID.. when i test this i am getting error as..

ICM_HTTP_CONECTION_FAILED..

so please guide in completing this configuraion...

Thanks and Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 11:41:29 GMT

hi,

try this note:824554

Service number: 80

Check that the port really is the ICM HTTP Port (transaction

SMICM) and not the J2EE port

2.If the port is wrong, change the pipeline URL in the SLD in

the business system of the Integration Server

3.Restart the J2EE Engine to reset the SLD buffer of the

Adapter Engine

and also check whether HTTP service is active

go thru this blog

/people/krishna.moorthyp/blog/2006/07/23/http-errors-in-xi

/people/michal.krawczyk2/blog/2006/06/08/xi-timeouts-timeouts-timeouts

regards

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 12:36:01 GMT

hi chandra

I have all the steps but still showing the error..ICM_HTTP_CONECTION_FAILED..

in r/3 i need to complete the this RFC destinations SAPSLDAPI, LCRSAPRFC

before checking the RFC destination of SAPISU_XID..

are this 3 rfc are related to one another... after completing of this rfc my proxy will work..

thanks and regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 12:40:39 GMT

it is necessary to have this RFC dest SAPSLDAPI, LCRSAPRFC

1. Create RFC destination (TCP/IP) LCRSAPRFC and SAPSLDAPI for the SLD connection.

1.Execute transaction SM59 in the business system.

2.Choose Create.

3.Enter at least the following:

1.RFC Destination: LCRSAPRFC

2.Connection Type: T

3.Description: <your description>

4.Choose ENTER.

5.Choose the Technical settings tab page and do the following:

6.In the Program ID field under Registered Server Program, enter LCRSAPRFC

7.This program ID must correspond to a program ID specified in the RFC engine settings of the SAP J2EE Engine on the Integration Server host.

RFC Destination

2. Maintaining the SAP J2EE Connection Parameters for LCRSAPRFC and SAPSLDAPI in SAP J2EE engine

1. Goto J2EE Engine

2. Choose Cluster --> Server --> Services. JCo RFC provider

3. Under RFC destination specify the following:

Program ID: LCRSAPRFC

Gateway Host: <Integration Server host>

Gateway Service: <Integration Server gateway service>

Number of process: 3

4. Under Repository specify the following:

Application Server: <Integration Server host>

5. Choose Set.

3. Maintain SLD access details in Transaction SLDAPICUST

REGARDS

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 12:59:17 GMT

i have sucessfully finished the RFC destinations..

wheni check SLDCHECK in r/3 it shows this erroe and in XI server every this correct and working fine...

then i got this error

No SLD server access data maintained

=> Use transaction SLDAPICUST to maintain the SLD server access data

Summary: Connection to SLD does not work

=> Check SLD function and configurations

in SLDAPICUST i have to maintain manually in R/3 details of XI server or this values automatically assignes.

and when i testing the SAPISU_XID this rfc same error is comming...

Regards

Vijay

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 13:06:56 GMT

now i tried to execute SPROXY in R/3 i got this error..

No connection to Integration Builder (only genaric data visible)

in XI i am getting all the Interfaces..

Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 13:11:32 GMT

Configuration required on the Business System:

1. Create HTTP connection in the business system.

Configuration Details:

Technical Setting:

1. Following Inputs are required for technical setting

1 Connection Type: H

2 Target Host: System name

3 Service Number: HTTP Port name

4 Path Prefix: /sap/XI/engine/?type=entry

Logon Security

On the Logon/Security tab page, enter the following logon data:

1 User: XIAPPLUSER (for example); this user should represent the sending business system (see also the SAP XI Security Guide under Service Users for Message Exchange).

2 Password: the password you have specified for this user

3 Client: SAP XI Integration server

4 Language: Language required

and

2. Configuration Business system as local Integration Engine.

1. Goto Transaction SXMB_ADM

2. Choose Edit --> Change Global Configuration Data.

3. Select Role of Business System: Application system

4. Corresponding Integration server: dest://<HTTPDESTINATION>. Here <HTTPDESTINATION> SAPISU_XID created in step 1. Dest://SAPISU_XID.

5. Under Specific Configuration Data you can specify additional configuration data

1.Select the relevant category under Specific Configuration Data.

2.Choose Change Specific Configuration Data.

For ABAP Proxies, Add the following configuration:

1.Category RUNTIME

2.Parameters: IS_URL

3.Current Value: dest://SAPISU_XID

and let me know is still the error persisting

regard

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Fri, 06 Jun 2008 13:24:08 GMT

Hi chanrda..

i am happy now..

Even SAPISU_XID.. this RFC is also working now...

and i have set perameters also accoding to u r reply

and onley erroe is when i execute SPROXY the same error is comming..

No connection to Integration Builder (only genaric data visible)

Regards

Vijay

Re: Activating the Proxy Service

Former Member — Fri, 06 Jun 2008 13:31:21 GMT

hi,

Make sure the XIAPPLUSER is having all the authorizations in the XI box as mentioned in the configuration guide of XI.

Do check whether you have the INTEGRATION_DIRECTORY_HMI RFC destination is maintained in your R/3 and the connection user is maintained as XIAPPLUSER and its password.

XI Server

Exchange Profile path:

http://pidev.abc.com:50100/exchangeProfile

R/3 Server

Exchange Profile path:

http://r3dev.abc.com:50200/exchangeProfile

regards

chandra

Re: Activating the Proxy Service

vijay_kumar133 — Sat, 07 Jun 2008 05:51:27 GMT

created INTEGRATION_DIRECTORY_HMI and while testing it is asking for username and password i have used PIAPPLUSER as user,,,

and in SPROXY same erroe exits.. still please rectify..

Regards

Vijay

Re: Activating the Proxy Service

former_member859847 — Sat, 07 Jun 2008 06:34:10 GMT

Hi,

Please check once again user name & passowrd.

once u test connection, it will show HTTP response as "500'.

once u open sproxy, u have an option i.e

goto-> connection test.

it will show four report programs, try to execute those individually and let us know any problem u r facing.

1.sproxy_check_ifr_address

2.sproxy_check_http_communication

3.sproxy_check_ifr_response

4.sproxy_check_ifr_connection.

and please make sure role of busines system as application server in ECC and maintain corresponding integration server.

regards

mahesh.

Re: Activating the Proxy Service

vijay_kumar133 — Mon, 09 Jun 2008 11:08:23 GMT

Hi 1st and 2nd tests

i am facing problem

1st saying warning: maintaing the WARING: Address only maintained locally in table locally.

and 2 one throwing error..

Please clarify this error..

regards

Vijay