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The following settings are all located in /usr/local/etc/trafficserver/records.config.
When adding lines, simply organize them in alphabetic sequence.

Step 1 –

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Reverse Proxy Settings

As I'm using ATS as purely a forward-only web proxy cache, I decided to turn these off.
I believe the default settings enable ATS as both a forward and reverse cache.

CONFIG proxy.config.reverse_proxy.enabled INT 0
CONFIG proxy.config.url_remap.remap_required INT 0

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Configure

You may or may not wish to enable these configuration options.
They essentially make ATS more aggressive in caching than its default configuration would allow.

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CONFIG proxy.config.http.cache.fuzz.min_time INT 0

Step

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2 – Optimize

Accept & Execution Threads

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CONFIG proxy.config.net.sock_send_buffer_size_in INT 64K
CONFIG proxy.config.net.sock_recv_buffer_size_in INT 8K
CONFIG proxy.config.net.sock_send_buffer_size_out INT 8K
CONFIG proxy.config.net.sock_recv_buffer_size_out INT 64K

Step

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3 - Secure

Maximum Inbound Concurrent Connections

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