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Setting Up Production MID Servers and Secure Credentials

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In this lesson, you will learn:

  • How to prepare production MID Servers
  • How to enter credentials safely
  • What to check

🔁 Quick look back: Last time: What Is Transported vs Recreated in Production. You learned what moves in update sets and what is set up on each instance.

1 The Problem: Production Secrets Need Extra Care

Production credentials open every SNWR server. If they’re shared by email or chat:

  • They can leak.
  • Security rules are broken.

🎯 The problem: Production secrets need extra care.

👉 The fix: Have the account owners enter them directly, and test each one.

Checklist for production setup.
Figure 1. Production setup on snwr.

2 MID Servers

  • Install and validate the four production MID Servers.
  • Set IP ranges, capabilities and the Mumbai cluster.
  • Apply the hardening checklist.

3 Credentials

  1. Book a short session with each owner.
  2. The owner types the secret into ServiceNow.
  3. Test with Quick Discovery on one device.
  4. Update the credential register.

⚠️ Security: Never send passwords or keys by email or chat.

4 Project Clear View: How We Implemented It

📍 Situation: Production setup was due in week 10.

🧭 Decision: Set up MID Servers, then have owners enter credentials.

🛠️ Steps we took:

  1. Validated snwr-mid-mum-01/02, snwr-mid-lon-01 and snwr-mid-aws-01 on snwr.
  2. Priya and Kenji typed their credentials in a shared session.
  3. Tested each credential with Quick Discovery.
  4. Updated the credential register.

✅ What we verified:

  • All MID Servers are Up and validated.
  • All six credentials tested.

📁 Evidence: Production setup evidence.

5 Quick recap

  • Set up and validate production MID Servers.
  • Owners enter production secrets themselves.
  • Never email or chat secrets.
  • Test each credential with Quick Discovery.

6 Check yourself

Think of your answer first. Then tap to check.

1 Who typed the production credentials? Show answer

The account owners, like Priya and Kenji.

2 How was each credential tested? Show answer

Quick Discovery on one device.

3 How many production MID Servers does SNWR have? Show answer

Four.

Nice work! Production is set up securely. 🎉
Next up: Validating Production Connectivity Before Enabling Schedules

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