Usually there's no need to have per-proto limitation, since the need of max starting limitation affects the whole server, not particular protocol only.
So, instead of different [ipoe|pptp], non-working [pppoe] and absent [l2tp|sstp] max-starting options, let's have one general [common]max-starting for all of them.
Under new session storm (kind of DDoS) no logging is helpful. Since we have no rate-limited logging, let's remove it complitely alike max-session and connlimit do.
Also, max-sessions was not applied to sstp, fix that.
Usually there's no need to have per-proto limitation, since the need of max starting limitation affects the whole server, not particular protocol only. So, instead of different [ipoe|pptp], non-working [pppoe] and absent [l2tp|sstp] max-starting options, let's have one general [common]max-starting for all of them.
Under new session storm (kind of DDoS) no logging is helpful. Since we have no rate-limited logging, let's remove it complitely alike max-session and connlimit do.
Also, max-sessions was not applied to sstp, fix that.