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Community Member

Does WAAS really support TFO, DRE and LZC for HTTPS?

We are currently using WAAS 4.0.17.b.14 to optimize HTTP across the WAN using TFO, DRE and LZ Compression. Does this same WAAS version (or a newer one) support all methods of optimization for HTTPS too?

3 REPLIES
Cisco Employee

Re: Does WAAS really support TFO, DRE and LZC for HTTPS?

In 4.0.17, you should only configure HTTPS traffic for TFO (TCP Flow Optimization). If you configure HTTPS for full optimization, then you will just be wasting CPU processing and DRE disk space as WAAS can't look inside the encryption. In a future release (4.1.x) there will be SSL decryption available so you can take advantage of full optimization of HTTPS traffic.

Dan

Community Member

Re: Does WAAS really support TFO, DRE and LZC for HTTPS?

Do you have any idea when 4.1.x will be released?

Cisco Employee

Re: Does WAAS really support TFO, DRE and LZC for HTTPS?

The 4.1 release is targeted for August 2008.

Dan

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