Sunny Goel

This post focuses on upgrading the Crypto profile objects configuration (keep TLS and disable rest) on DataPower. If you face any issues in establishing the TLS connectivity from Soap UI, follow these steps to fix the issue: Step – 1:  Navigate to C:\Program Files\SmartBear\SoapUI-5.2.1\bin folder. Step – 2 : Edit SoapUI-5.2.1.vmoptions file with any text […]

This issue mainly occurs when DataPower MQ client tries to establish a SSL(2-way) connection with MQ server. Here is the solution to fix this issue. Step – 1 :  Ensure that correct certs have been configured in keystore of MQ queue manager object on MQ server. Step – 2 :  Ensure that correct certs have […]

A few commonly asked questions by people around Web APIs are: Why do we need it? How is it different from SOA? What value will it add to my company? Here, I discuss how companies can benefit from implementing web APIs. I’ll cover the myths between SOA and APIs in a future article. Today, we […]

In my previous article, I covered JSON Web Token and how to issue and validate it on data power firmware v 7.2.0.0 using custom gateway scripts. In this article, I will cover the issuance and validation of JWT with AAA action on data power firmware v 7.2.0.1. No need to write the code. Leverage the […]

This tutorial series explains how to issue and validate different types of tokens such as JWT(JSON Web Token) , SAML HoK(Holder-of key) using IBM DataPower gateway. In this article, you learn about the issuance and validation of JWT with firmware v 7.2.0.0. In Part-2, you will learn to issue and validate the JWT with firmware […]

Most of you have encountered following issue while establishing SSL session with Back-end servers using Data Power. 3:43:38 PM ssl error 23577521   0x8120001a sslproxy (): Server negotiated an unknown SSL protocol version Here is the RCA and Solution to fix this issue. RCA (Root Cause Analysis)  The Crypto profiles object on Data Power starting from Firmware v […]

I have seen at most of the places that while configuring the objects on Data Power, we just configure the standard properties and leave others as is with default values without knowing their significance. But sometimes this ignorance might lead us to face some critical issues that might be very hard to troubleshoot. I suggest trying […]