[squid-users] squid with client persistance ?

Hello,

I'm trying to setup squid in front of 3 ZeoClients (ZopeInstances). When
I configure squid with 1 cache-peer, it works well; but when I try to
add the other 2 cache-peers, sometimes I lost session information
because I think Squid is no maintaining backend server persistance based
on client IP. Do you know why can it be? Perhaps I haven't configured
Squid correctly. Here is cache-peer configuration:

cache_peer 127.0.0.1 parent 8080 3130 no-digest no-netdb-exchange
round-robin
cache_peer 127.0.0.1 parent 8081 3131 no-digest no-netdb-exchange
round-robin
cache_peer 127.0.0.1 parent 8082 3132 no-digest no-netdb-exchange
round-robin

client_persistent_connections on
server_persistent_connections on

Best regards,
Oskar

-- 
Oskar Casquero Oiarzabal
Analista Campus Virtual
Universidad del Pais Vasco / Euskal Herriko Unibertsitatea (UPV/EHU)
Biblioteca central - Campus de Leioa
C.P. 48940 - Barrio Sarriena, s/n - LEIOA
Tlfono: 94 601 3571 - Fax: 94 601 2327
e-mail: oskar.casquero@ehu.es