delay pool

I use squid 2.2.STABLE4

I configure squid with --enable-delay-pools.
I make and install it.
I add following lines to squid.conf:

delay_pools 1
delay_class 1 2
delay_access 1 allow all
delay_parameters 1 4000/4000 600/600

and I get this errors in cache.log:

1999/09/06 13:49:07| parseConfigFile: line 1366 unrecognized: 'delay_pools
1'
1999/09/06 13:49:07| parseConfigFile: line 1367 unrecognized: 'delay_class 1
2'
1999/09/06 13:49:07| parseConfigFile: line 1368 unrecognized: 'delay_access
1 allow all'
1999/09/06 13:49:07| parseConfigFile: line 1369 unrecognized:
'delay_parameters 1 4000/4000 600/600'

Can someone HELP me ?
Received on Mon Sep 06 1999 - 05:06:38 MDT