cancel
Showing results for 
Search instead for 
Did you mean: 

Communication port for JCo

Former Member
0 Kudos

Hi All,

I am about to install JCo in Solaris server. I want to confirm one thing.

Which is the port I need to open up for JCo to communicate to SAP server?

The version of JCo is "SAP JCo 2.1.8 ".

Is there any documents regarding the communication port?

All inputs are welcome

Regards

George

Accepted Solutions (0)

Answers (1)

Answers (1)

Former Member
0 Kudos

It depends on how you want to Jco connect to SAP.

If you use sap router, you need to open the port specified for the sap router (usually 3297)..

If you connect to sap directly, 3300 and 3299 for SAPGui.

All of them are for JCo.2.1.7.

Dennis

Former Member
0 Kudos

Hi,

Is there any way to make the jco connect to a particular port?

I am not going to use sap router, then do I need to open both 3300 and 3299?

Regards

George

Former Member
0 Kudos

I think you need to open 3200 and 3300.

The following is the list of all related ports:

sapdp## 32##/tcp # SAP Dispatcher. 3200 + System-Number

sapgw## 33##/tcp # SAP Gateway. 3300 + System-Number

sapsp## 34##/tcp # 3400 + System-Number

sapms## 36##/tcp # SAP Message Server. 3600 + System-Number

sapdp##s 47##/tcp # SAP Secure Dispatcher 4700 + System-number

sapgw##s 48##/tcp # SAP Secure Gateway 4800 + System-Number

sapgw97 3397/tcp # SAP Oss

sapgw98 3398/tcp # SAPcomm

sapgw99 3399/tcp # SAP EPS

sapdp99 3299/tcp # SAProuter

Dennis