I see:
[root@webmail bin]# ./zmprov gacf | grep zimbraGalLdapFilterDef
zimbraGalLdapFilterDef: ad

&(|(cn=*%s*)(sn=*%s*)(gn=*%s*)(mail=*%s*))(!(m sExchHideFromAddressLists=TRUE))(mailnickname=*)(| (&(objectCategory=person)(objectClass=user)(!(home MDB=*))(!(msExchHomeServerName=*)))(&(objectCatego ry=person)(objectClass=user)(|(homeMDB=*)(msExchHo meServerName=*)))(&(objectCategory=person)(objectC lass=contact))(objectCategory=group)(objectCategor y=publicFolder)(objectCategory=msExchDynamicDistri butionList)))
zimbraGalLdapFilterDef: zimbraAccounts

&(|(cn=*%s*)(sn=*%s*)(gn=*%s*)(mai l=*%s*)(zimbraMailDeliveryAddress=*%s*)(zimbraMail Alias=*%s*)(zimbraMailAddress=*%s*))(|(objectclass =zimbraAccount)(objectclass=zimbraDistributionList ))(!(objectclass=zimbraCalendarResource)))
zimbraGalLdapFilterDef: zimbraResources

&(|(cn=*%s*)(sn=*%s*)(gn=*%s*)(ma il=*%s*)(zimbraMailDeliveryAddress=*%s*)(zimbraMai lAlias=*%s*)(zimbraMailAddress=*%s*))(objectclass= zimbraCalendarResource))
Do I just add that entire string to the LDAP Filter* section in the GAL Wizard when configuring for external LDAP? Would I change the "Search Base" as well?
For example change it from: dc=avmax, dc=ca
TO: dc=ca, dc=com
??