OL2.4 provider && OL2.2 consumer?

[Turbo Fredriksson <turbo@bayour.com>]

Is there any known issues between having a 2.4 provider
and a 2.2 consumer?

My 2.2 (using SASL) doesn't seem to be binding. I get the
connect, but no bind etc (running the provider with '-d -1')...
And the log on the consumer just say:

    do_syncrep1: ldap_sasl_interactive_bind_s failed (-2)

This is the syncrepl on the consumer:
----- s n i p -----
syncrepl                rid=0
                        provider=ldap://provider.domain.tld:3389
                        type=refreshOnly
                        interval=00:00:00:30
                        searchbase="c=SE"
                        filter="(objectClass=*)"
                        attrs="*,+"
                        scope=sub
                        schemachecking=off
                        updatedn="cn=Administrator,cn=auth"
                        binddn="cn=consumer,ou=LDAP,ou=System,o=Domain,c=SE"
                        bindmethod=sasl
                        saslmech=gssapi
                        realm=BAYOUR.COM
                        authcId=consumer
updateref               ldap://provider.domain.tld:3389
----- s n i p -----

And this is the provier syncprov config:
----- s n i p -----
overlay                 syncprov
syncprov-checkpoint     100 10
syncprov-sessionlog     100
----- s n i p -----

On the provider machine, I also have a 2.4 consumer and that
works correctly (with almost the exact config as the 2.2
consumer - without the 'updatedn' and 'authcId' - which isn't
allowed - though).

I noticed that there is no 'rid' thingie on the provider
any more (or in slapadd) but the 2.4 provider/consumer
works any way... ?