无法通过samba使用网络打印机，如何调试问题？

9

我有一个通过samba可用的网络打印机，我想从我的Ubuntu 14.04中使用它。不幸的是，仅仅通过打印机添加它是不够的。如果我尝试使用它，它说：Connection failed: NT_STATUS_UNSUCCESSFUL然后Unable to connect to CIFS host, will retry in 60 seconds...

我如何调试这些东西并了解它不起作用的原因？

/var/log/cups/error_log

E [23/Jul/2014:13:58:41 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:58:42 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:58:43 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:58:43 +0200] [Job 5] Unable to connect to CIFS host, will retry in 60 seconds...
E [23/Jul/2014:13:59:44 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:59:45 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:59:46 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:13:59:46 +0200] [Job 5] Unable to connect to CIFS host, will retry in 60 seconds...
E [23/Jul/2014:14:00:47 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:14:00:48 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:14:00:49 +0200] [Job 5] Connection failed: NT_STATUS_UNSUCCESSFUL
E [23/Jul/2014:14:00:49 +0200] [Job 5] Unable to connect to CIFS host, will retry in 60 seconds...

14.04 printing samba

— 卡尔玛
source

8

也许对某人会有帮助。

我在Ubuntu 14.04上遇到了相同的问题。以下步骤为我解决了问题：

删除通过添加的打印机 System Settings->Printers
localhost:631 在浏览器中打开
转到管理标签，点击添加打印机按钮，然后按照说明进行操作

我不知道为什么，但是只有以这种方式添加打印机后，它才对我和我的同事有效。

— m
source

1

我通过修改打印机设备URI以包括用户名和密码来解决了这一问题，格式为：

smb://username:password@uri.com/printer

（要更改此设置，请转到系统设置>打印机，然后右键单击打印机图标）

— 杰弗里
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