old ciphers: Does NSS allow usage of old, deprecated or weak ciphers

[email protected] Wed, 11 Dec 2019 14:12:14 +0530

Newsgroups	gmane.comp.mozilla.security
Organization	Oracle Corporation
Message-ID	<[email protected]>

Hi

For legacy reason customer wants to use old weak ciphers for internal 
communication.

So I want to know if NSS allow usage of old, deprecated or weak ciphers

Did NSS removed any old ciphers ?

Does NSS throw errors while connecting the server using old weak ciphers?

How to enable old weak ciphers?

Thanks

Gajanan.