anchor.diff:       {note_store,       [{verbosity, silence}]},
        {net_if,           [{verbosity, trace}]}].
   
  -oid_str([Int | Rest]) ->
  -    oid_str(Rest, integer_to_list(Int)).
  -
  -oid_str([], Acc) ->
  -    Acc;
  -oid_str([Int | Rest], Acc) ->
  -    oid_str(Rest, Acc ++ "." ++ integer_to_list(Int)).
  +oid_str([1 | Ints]) ->
  +    "iso." ++ oid_str_tl(Ints);
  +oid_str(Ints) ->
  +    oid_str_tl(Ints).
  +
  +oid_str_tl([]) ->
  +    "";
  +oid_str_tl([Int]) ->
  +    integer_to_list(Int);
  +oid_str_tl([Int | Ints]) ->
  +    integer_to_list(Int) ++ "." ++ oid_str_tl(Ints).
   
   agent_config(Dir, Transports, TargetDomain, TargetAddr, Versions) ->
       agent_config(Dir, Transports, [{TargetDomain, TargetAddr}], Versions).
   %%
   agent_config(Dir, Transports, Targets, Versions) ->
  -    EngineID = ?AGENT_ENGIN_ID,
  +    EngineID = ?AGENT_ENGINE_ID,
       MMS = ?DEFAULT_MAX_MESSAGE_SIZE,
       ok = snmp_config:write_agent_snmp_conf(Dir, Transports, EngineID, MMS),
       ok = snmp_config:write_agent_snmp_context_conf(Dir),
  
positive.code: -include_lib("common_test/include/ct.hrl").
  -include_lib("snmp/include/STANDARD-MIB.hrl").
  
  -define(AGENT_ENGIN_ID, "ErlangSnmpAgent").
  -define(AGENT_PORT, 4000).
  -define(MANAGER_PORT, 8989).
  -define(DEFAULT_MAX_MESSAGE_SIZE, 484).
  -define(SYS_DESC, <<"iso.3.6.1.2.1.1.1.0 = STRING: \"Erlang SNMP agent\"">>).
  
  %%--------------------------------------------------------------------
  %% Common Test interface functions -----------------------------------
  
negative.code:       "snmpnet ipv4 and snmpnet ipv6 manager at the same time"}].
  erlang_agent_dual_ip_get(Config) when is_list(Config) ->
      start_agent(Config),
      Oid = ?sysDescr_instance,
      Expected = expected(Oid, get),
      Expected = snmpget(Oid, [{ip_version, ipv4} | Config]),
      Expected = snmpget(Oid, [{ip_version, ipv6} | Config]),
      ok.
  
  %%--------------------------------------------------------------------
  