Here is a list of all variables with links to the structures/unions they belong to:

### - i -

- id : tsig_lookup_table_struct
- inbound : adapter_struct
- inbserial : namedb_struct
- interfaces : dnshandler_struct, engineconfig_struct, listener_struct
- intserial : namedb_struct
- is_added : rr_struct
- is_apex : domain_struct
- is_initialized : namedb_struct
- is_new : domain_struct
- is_reading : tcp_conn_struct
- is_removed : rr_struct
- is_waiting : notify_struct
- iterations : nsec3params_struct
- ixfr : zone_struct
- ixfr_disabled : acl_struct
- ixfr_lock : ixfr_struct