Playlist · Network Direction
vPC
Total watch time
31m 2s
at 1× speed · exactly 31 minutes, 2 seconds at 1×
The shape of the course
Each column is one video, to scale
WatchedTo watch
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About 1 day at an hour a day
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At one hour a day, every day, this playlist takes about 1 day. Turn on JavaScript to plan around your week.
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Google Calendar: in the left sidebar, + beside Other calendars → Import → pick the downloaded .ics → choose a calendar → Import. The same menu's From URL subscribes to the feed instead.
Apple Calendar (Mac): double-click the file or drag it onto Calendar → choose a calendar → Add all.
iPhone / iPad: open the file from Files, Mail or Safari's download bar → Add All → choose a calendar.
Outlook, Android, and subscribing instead of importing: step by step for every app →
Videos (3)
31m 2s in total · tick what you've watched
Tick videos you've watched — progress is saved in this browser. Titles open on YouTube in a new tab.
| Watched | Leave out of the total | ||||
|---|---|---|---|---|---|
| 1 | Nexus vPC | How vPC works | 14:02 | 2017-08-07 | ||
| 2 | Nexus vPC | Configuration on Real Cisco Nexus Switches | 8:22 | 2017-01-12 | ||
| 3 | Nexus vPC | Routing over vPC | 8:38 | 2017-11-14 |
No videos match that filter.
For your README
Embed a badge
Show the watch time in a README or course description — it links back here and updates itself
[](https://playlistduration.com/playlist/PLDQaRcbiSnqFByfVJrplYwGfArAMGqtp8)<a href="https://playlistduration.com/playlist/PLDQaRcbiSnqFByfVJrplYwGfArAMGqtp8"><img src="https://playlistduration.com/badge/playlist/PLDQaRcbiSnqFByfVJrplYwGfArAMGqtp8.svg" alt="Watch time: 31m 2s · 3 videos" width="195" height="20"></a>Add ?speed=1.5 to the image URL for the time at that speed, ?label=Course to change the left text, or ?style=flat-square for square corners.
Want the numbers themselves? GET https://playlistduration.com/api/v1/playlist/PLDQaRcbiSnqFByfVJrplYwGfArAMGqtp8 returns them as JSON — free, no key. API docs →
Data from the YouTube Data API as of 2026-11-06 (cached). Private or deleted videos are excluded from totals.