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Hi Morrie,
F5 does not provide a supported configuration to limit the maximum number of concurrent ssh sessions and they don't limit those by default.
If you need to limit the maximum number of concurrent logins you could tweak your limits.conf file. But I can't tell you possible side effects, so better consult F5 Support before changing those settings...
less /etc/security/limits.conf man limits.conf
Cheers, Kai
- youssef1Cumulonimbus
Hi,
Natively, F5 don't allow to limit ssh connection. you can act on the following point:
expert@(appliance-name)(cfg-sync In Sync)(Active)(/Common)(tmos) list sys sshd all-properties sys sshd { allow { ALL } banner disabled banner-text none description none fips-cipher-version 0 inactivity-timeout 0 include none log-level info login enabled port 22 }
You can restrict access to specific IP but don't limit connection number...
For more info:
https://support.f5.com/csp/article/K80425458
regards