我的25端口进不去，怎么办？

fendou_2005

#====================SASL========================
broken_sasl_auth_clients = yes
#In order to allow mail relaying by authenticated clients
smtpd_recipient_restrictions =
  permit_mynetworks,
  permit_sasl_authenticated,
  reject_invalid_hostname,
  reject_non_fqdn_hostname,
  reject_unknown_sender_domain,
  reject_non_fqdn_sender,
  reject_non_fqdn_recipient,
  reject_unknown_recipient_domain,
  reject_unauth_pipelining,
  reject_unauth_destination,
  permit
smtpd_sasl_auth_enable = yes
smtpd_sasl_local_domain = $myhostname
smtpd_sasl_security_options = noanonymous
smtpd_sasl_application_name = smtpd
smtpd_banner=$myhostname ESMTP "Version not Available"
这是我的postfix中main.cf的sasl配置。去了这些收发正常，有这些不能收发。
这是怎么回事呀？


telnet localhost 25
Trying 127.0.0.1...
Connected to localhost.localdomain (127.0.0.1).
Escape character is '^]'.
Connection closed by foreign host.

huanghaojie

看看你的maillog里到底有哪些错误 ，难道你没安装cyrus-sasl,不可能，你重启一下试试，然后用netstat -nl |grep 25看看25起来没。

[ 本帖最后由 huanghaojie 于 2006-8-23 18:06 编辑 ]

fendou_2005

我安装了sasl，但postfix配置文件中把sasl去了，加上后25端口能起来，就是等不进去，
日志：
Aug 23 17:09:59 hwy postfix/smtpd[20729]: warning: dict_nis_init: NIS domain name not set - NIS lookups disabled
Aug 23 17:09:59 hwy postfix/master[3248]: warning: process /usr/libexec/postfix/smtpd pid 20729 killed by signal 11
Aug 23 17:09:59 hwy postfix/master[3248]: warning: /usr/libexec/postfix/smtpd: bad command startup -- throttling
这是怎么回事呀？

huafeng

[Incompat 20051220] The Postfix-with-Cyrus-SASL build procedure has
changed. You now need to specify -DUSE_CYRUS_SASL in addition to
-DUSE_SASL_AUTH or else you end up without any Cyrus SASL support.
The error messages are:

    unsupported SASL server implementation: cyrus
    unsupported SASL client implementation: cyrus


增加-DUSE_CYRUS_SASL 这个编译参数后，重新编译

我家老婆最美丽

你是用什么用户数据存储的？Mysql还是OpenLDAP？

用/usr/sbin/testsaslauthd -u username -p password命令看一下你的sasl能否验证用户。
你的sasl安装后的smtpd如何配置的？

希望我的经验对你有帮助：
http://bbs.chinaunix.net/viewthr ... &extra=page%3D6