The Segmenter Caching Edge Rule provides granular control over the HLS/DASH manifest and segment caching within our CDN. This rule helps optimize performance for both live streaming and Video-on-Demand (VOD) content by ensuring efficient caching at the edge.
Steps to Configure Segmenter Caching Edge Rule
1. Log into your 5centsCDN Dashboard
- Access your 5centsCDN account by logging into the CDN dashboard.
2. Create an HTTP Pull Zone
- Navigate to Zones > HTTP Pull Zones.
- Click the Plus Green button at the top right to create the zone and enter the required details.
3. Configure Segmenter Caching Settings
A. Optimize the CDN Resource
- Under the CDN Resource section, find Optimize For.
- Select the appropriate option based on your use case:
- HLS/Dash Live (for live streaming)
- HLS/Dash VoD (for Video-on-Demand)
- Click Save to apply.
B. Manage Edge Rules
- Scroll down & click on the EdgeRules section.
C. Locate and Configure HLS/DASH Caching Settings
- Select Default Behaviors.
- Scroll down & Locate HLS/DASH Manifest/Segment Caching from the Edge Rules list.
- Click on it to open the caching settings.
D. Enable and Adjust Segmenter Caching
- Find the option Enable Segmenter Caching and choose from:
- Enabled – Turns on segmenter caching.
- Disabled – Turns off segmenter caching.
- Inherit – Follows the settings of the parent rule.
- Adjust caching durations as needed:
- Manifest Caching – Edge (seconds)
- Segment Caching – Edge (minutes)
- Click Save to apply the changes.
The Segmenter Caching Edge Rule is a powerful tool for improving streaming performance by controlling how HLS/DASH manifests and segments are cached within the CDN. By configuring this rule, you can optimize playback experiences and reduce latency for your viewers.