OpenSSH fatal error

     Hi guys.

     Look i have openssh 3.6.1p2 when compile with option --with-pam , authentication fails for all users, if compile without it, all run fine.

   I debug ssh conection to my server ...

  # ssh -v -l admin 1.2.3.4
OpenSSH_3.5p1, SSH protocols 1.5/2.0, OpenSSL 0x0090607f

debug1: Reading configuration data /usr/local/etc/ssh_config
debug1: Applying options for *
debug1: Rhosts Authentication disabled, originating port will not be

debug1: ssh_connect: needpriv 0
debug1: Connecting to 1.2.3.4 [1.2.3.4] port 22.
debug1: Connection established.
debug1: read PEM private key done: type DSA
debug1: read PEM private key done: type RSA
debug1: identity file /.ssh/identity type -1
debug1: identity file /.ssh/id_rsa type -1
debug1: identity file /.ssh/id_dsa type -1
debug1: Remote protocol version 1.99, remote software version

debug1: match: OpenSSH_3.6.1p2 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.5p1
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: dh_gen_key: priv key bits set: 129/256
debug1: bits set: 1590/3191
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host '148.235.160.228' is known and matches the RSA host key.
debug1: Found key in /.ssh/known_hosts:1
debug1: bits set: 1583/3191
debug1: ssh_rsa_verify: signature correct
debug1: kex_derive_keys
debug1: newkeys: mode 1
debug1: SSH2_MSG_NEWKEYS sent
debug1: waiting for SSH2_MSG_NEWKEYS
debug1: newkeys: mode 0
debug1: SSH2_MSG_NEWKEYS received
debug1: done: ssh_kex2.
debug1: send SSH2_MSG_SERVICE_REQUEST
debug1: service_accept: ssh-userauth
debug1: got SSH2_MSG_SERVICE_ACCEPT

In my remote server:
sshd[2924]: [ID 800047 auth.crit] fatal: Timeout before authentication for a.b.c.d

Any ideas???   

        Mario Henley Becerril Geldis
	*  (52) +55 5326 3200 ext. 1588 
	* Mario.H.Becerril@mex.xerox.com
      Nimda Smetsys