Re: TCP_IFMODSINCE

From: Henrik Nordstrom <henrik.nordstrom@dont-contact.us>
Date: Thu, 18 Jul 1996 15:06:42 +0200

> Can someone shed some light on how "exactly" TCP_IFMODSINCE works?? I'm
> getting this in access.log multiple times on items that I'm 100% sure they were

TCP_IFMODSINCE is a cache hit on a If-Modified-Since request.

Cache misses are logged as TCP_MISS.

Uncacheabe hits as TCP_REFRESH (generated on Pragma: no-cache). 

---
Henrik Nordström
Received on Thu Jul 18 1996 - 06:08:08 MDT

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