can't login...

Hi, I have a problem please HELP!
I just got ejabberd as a .bin file; I just installed on a Linux Debian Sarge that is runing in a LAN ( IP = 192.168.1.200 )
I configured the ejabberd.conf - as I understood doing that (I'm not a linux expert);
the Jabber client I am using is Pandion (http://www.pandion.be/)
THE PROBLEM THAT I HAVE IS: i CAN REGISTER NEW USERS BUT WHEN I TRY TO LOGIN I CAN'T..... THE CLIENT IS NOT AUTENTICATE ME IN... IN FACT It'S JUST STAYING, CONTINIOUSLY SAYING "Loging In..." and is not, no error message, no nothing.... but not LOGING ME IN ... .... LIKE IS WAITING 4 SOMETHING OR... WHERE I GOES WRONG?? WHAT SHOULD I DO???
PLEASE HELP ME!
Here is the conf listed:

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% $Id: $

%override_acls.

% Users that have admin access. Add line like one of the following after you
% will be successfully registered on server to get admin access:
{acl, admin, {user, "eddie"}}.

% Blocked users:
%{acl, blocked, {user, "test"}}.

% Local users:
{acl, local, {user_regexp, ""}}.

% Another examples of ACLs:
%{acl, jabberorg, {server, "jabber.org"}}.
%{acl, aleksey, {user, "aleksey", "jabber.ru"}}.
%{acl, test, {user_regexp, "^test"}}.
%{acl, test, {user_glob, "test*"}}.

% Only admins can use configuration interface:
{access, configure, [{allow, admin}]}.

% Every username can be registered via in-band registration:
% You could replace {allow, all} with {deny, all} to prevent user from using in-band registration
{access, register, [{allow, all}]}.

% After successful registration user will get message with following subject
% and body:
{welcome_message,
{"Welcome!",
"Welcome to Instant Messaging server 192.168.1.200"
"For information about ejabberd visit http://www.process-one.net/"}}.
% Replace them with 'none' if you don't want to send such message:
%{welcome_message, none}.

% List of people who will get notifications about registered users
%{registration_watchers, ["admin1@localhost",
% "admin2@localhost"]}.

% Only admins can send announcement messages:
{access, announce, [{allow, admin}]}.

% Only non-blocked users can use c2s connections:
{access, c2s, [{deny, blocked},
{allow, all}]}.

% Set shaper with name "normal" to limit traffic speed to 1000B/s
{shaper, normal, {maxrate, 1000}}.

% Set shaper with name "fast" to limit traffic speed to 50000B/s
{shaper, fast, {maxrate, 50000}}.

% For all users except admins used "normal" shaper
{access, c2s_shaper, [{none, admin},
{normal, all}]}.

% For all S2S connections used "fast" shaper
{access, s2s_shaper, [{fast, all}]}.

% Admins of this server are also admins of MUC service:
{access, muc_admin, [{allow, admin}]}.

% All users are allowed to use MUC service:
{access, muc, [{allow, all}]}.

% This rule allows access only for local users:
{access, local, [{allow, local}]}.

% Authentification method. If you want to use internal user base, then use
% this line:
{auth_method, internal}.

% For LDAP authentification use these lines instead of above one:
%{auth_method, ldap}.
%{ldap_servers, ["localhost"]}. % List of LDAP servers
%{ldap_uidattr, "uid"}. % LDAP attribute that holds user ID
%{ldap_base, "dc=example,dc=com"}. % Search base of LDAP directory
%{ldap_rootdn, "dc=example,dc=com"}. % LDAP manager
%{ldap_password, "******"}. % Password to LDAP manager

% For authentification via external script use the following:
%{auth_method, external}.
%{extauth_program, "/path/to/authentification/script"}.

% For authentification via ODBC use the following:
%{auth_method, odbc}.
%{odbc_server, "DSN=ejabberd;UID=ejabberd;PWD=ejabberd"}.

% Host name:
{hosts, ["192.168.1.200"]}.

% Default language for server messages
{language, "en"}.

% Listened ports:
{listen, [{5222, ejabberd_c2s, [{access, c2s},
{shaper, c2s_shaper}]},
%% Use this line to enable SSL:
%%{5223, ejabberd_c2s, [{access, c2s}, ssl, {certfile, "./ssl.pem"}]},
%%
%% Use those lines instead for TLS support:
%%{5222, ejabberd_c2s, [{access, c2s}, {shaper, c2s_shaper},
%% starttls, {certfile, "./ssl.pem"}]},
%% {5223, ejabberd_c2s, [{access, c2s},
%% tls, {certfile, "./ssl.pem"}]},

%% Remove this line if you want to prevent s2s connections:
{5269, ejabberd_s2s_in, [{shaper, s2s_shaper}]},

%% remove http_poll to remove support for http polling
%% remove web_admin to disable admin interface:
{5280, ejabberd_http, [http_poll, web_admin]}
%% This is an example on how to define an external service/transport:
%% {8888, ejabberd_service, [{access, all},
%% {hosts, ["icq.localhost", "sms.localhost"],
%% [{password, "secret"}]}]}
]}.

% If SRV lookup fails, then port 5269 is used to communicate with remote server
{outgoing_s2s_port, 5269}.

% Used modules:
{modules,
[
{mod_register, [{access, register}]},
{mod_roster, []},
{mod_privacy, []},
{mod_configure, []},
{mod_configure2, []},
{mod_disco, []},
{mod_stats, []},
{mod_vcard, []},
{mod_offline, []},
{mod_announce, [{access, announce}]},
{mod_echo, [{host, "echo.192.168.1.200"}]},
{mod_private, []},
{mod_irc, []},
% Default options for mod_muc:
% host: "conference." ++ ?MYNAME
% access: all
% access_create: all
% access_admin: none (only room creator has owner privileges)
{mod_muc, [{access, muc},
{access_create, muc},
{access_admin, muc_admin}]},
{mod_pubsub, []},
{mod_time, []},
{mod_last, []},
{mod_version, []},
{mod_shared_roster, []}
]}.

% Local Variables:
% mode: erlang
% End:

"ejabberd.cfg" 157L, 4993C
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