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Former Member
Jun 19, 2008 at 01:47 PM

Max no of 100 communcations exceeded EP 7.0 NW 2004s SP14

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Hi Experts,

Today we were experiencing a typical error on our portal while accessing one of our backend BW system.

The error read as

Connect to SAP Gateway failed

...............

............

LOCATION CPIC(TCP/IP) on local host with Unicode

ERROR max no of 100 communications execeeded.

.............

...............

MODULE r3cpic_mt.c

We tested the connection of the RFC destination from the BW system and it also brought up the same error.

The same was resolved only after restarting the corresponding portal server node.

1.What is exact cause of this problem?

2.Where is the value for this max no of communication set in Portal?

3.How can we avoid this problem in future?

4.Any document or note which tells in detail about the communication between portal and backend sytems.

Thanks,

Jimmy