[hybrid] throttled posting - is there a crapflood throttle setting?

[Jeff]

Folks,

I am running: ircd-hybrid 1:7.2.2.dfsg.2-6.2on Debian stable on a intranet.

Apologies in advance for a newbie question - yes I have read the INSTALL 
and README and searched for ircd-hybrid documentation and irdc 
configuration in general. I think that my problem is that the 
terminology is unfamiliar, and so I am not certain which search terms 
are appropriate.

On our intranet, when a user posts several (e.g. 20 ) lines of text in a 
single post, they are delivered one line at a time, with a 1 second 
delay between each line.

I assume this is some form of 'crapflood' throttle / protection. I would 
like to reduce / remove the throttle, or raise the threshold at which it 
kicks in.

I have the following settings:
     default_floodcount = 1000;
     client_flood = 2000;

Any help / pointer greatly appreciated.

Regards
Jeff

PS We mostly use ChatZilla in XULrunner clients - I have also checked to 
see if this was a client setting, without any luck.

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