Question about 'auth'

I see the default config has auth set to 12345.

I’m completely new to Redis, so I’m not sure if this is something I should configure somewhere and then pass in my own value here, or is leaving it at the default fine?

The plugin is certainly working great as is – I’m seeing massive drops in the number of queries and page generation times (just 3 queries taking 0.0008s for my home page!).

Cheers
Simon

https://ww.wp.xz.cn/plugins/wp-redis/