ProxySG maximum TCP window size when RFC 1323 is disabled?

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Article ID: 167322

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Updated On:

Products

Advanced Secure Gateway Software - ASG ProxySG Software - SGOS

Issue/Introduction

What is the ProxySG' Max Window size if RFC 1323 is disabled

Resolution

When RFC1323 is disabled, the ProxySG will use a maximum window size of 65535 bytes. If a higher value was set with the "tcp-ip window-size" command, 65535 will continue to be used.

Window scaling can only be used when RFC-1323 is enabled so a window size greater than that would go against the standard.