# Edge Admin User Manual

# 1. Get Started

1.1 Get Started

# 2. Limit Traffic and Rate

2.1 Overview

2.2 Limit Request Rate

2.3 Limit Request Count in Set Time

2.4 Delay Request

2.5 Reject Client-side Request

2.6 Limit Response Data Rate

2.7 Limit SSL Handshake Rate

# 3. Reverse Proxy

3.1 Reverse Proxy to Upstream

3.2 Upstream Node Retrry Times

# 4. Global Config

4.1 Global Config

4.2 Global Webhooks Configuration

4.3 Global Action

4.4 Global Rewrite Rule

4.5 Global Static Files

4.6 Global User Variables

4.7 Multi-tier Network

4.8 IP Geolocation Database

4.9 Global Lua Module

4.10 Global K8s Config

4.11 Global Mlcache Purge

# 5. Error Logs

5.1 App Error Logs

5.2 Global Error Logs

# 6. WAF

6.1 App WAF Rule

6.2 App WAF Whitelist Rule

6.2 App WAF Logs

6.3 Global WAF Rule

# 7. App Creation and Release

7.1 New Application

7.2 Release

# 8. SSL Certificate

8.1 Global Certificate

8.2 App Certificate

8.3 Free Let’s Encrypt DV SSL Certificate

8.4 Origin Certificate

# 9. Page Rules

9.1 Custom Error Page

9.2 Redirect

9.3 Rules Sorting

9.4 Write Custom EdgeLang Code

9.5 Matching IP List

# 10. Gateway Cluster

10.1 Delete and Add Node

10.2 Staging Cluster

10.3 Keepalived

# 11. Test

11.1 App Test

# 12. DNS

12.1 DNS

# 13. Socks5

13.1 Socks5

# 14. HTTPDNS

14.1 HTTPDNS

# 15. HTTP Forward Proxy

15.1 HTTP Forward Proxy

# 16. API Token

16.1 API Token

# 17. Dynamic Metrics

17.1 Global Dynamic Metrics

17.2 Application Dynamic Metrics

# 18. Global Lua Extensions

18.1 Global Lua Extension

# 19. Frequently Asked Questions

19.1 Frequently Asked Questions