再问:20.04无法访问无线路由器上的U盘

包含网卡/无线网的网络问题和ADSL/校园网/宽带拨号支持及代理/共享等网络使用问题
头像
男菜鸟
帖子: 1273
注册时间: 2008-12-16 14:01
来自: 漂在江湖
送出感谢: 18 次
接收感谢: 16 次

Re: 再问:20.04无法访问无线路由器上的U盘

#16

帖子 男菜鸟 » 2020-05-05 22:51

这个问题不解决,我就无法使用20.04了 :Cry :Cry :Cry
因为这个路由器上的U盘内容是整个局域网共享的,不能读出内容就无法工作了。
这个路由器是华硕2019年的产品(RT-AC1200GU),还会使用SMB1版本吗?查了全部资料和它的后台log,也看不出它的SMB版本 :Hehe :Hehe
头像
astolia
论坛版主
帖子: 4802
注册时间: 2008-09-18 13:11
送出感谢: 1 次
接收感谢: 809 次

Re: 再问:20.04无法访问无线路由器上的U盘

#17

帖子 astolia » 2020-05-06 20:56

RT-AC1200GU在2016年就上市了。而且这种路由器系统带个老版本的samba再正常不过了。
你可以尝试把 client min protocol = CORE 里面的CORE换成NT1试试
再不行就加个client max protocol,值设置成和client min protocol一样。我记得以前遇到过某个版本的samba在协议版本协商的时候有问题
头像
男菜鸟
帖子: 1273
注册时间: 2008-12-16 14:01
来自: 漂在江湖
送出感谢: 18 次
接收感谢: 16 次

Re: 再问:20.04无法访问无线路由器上的U盘

#18

帖子 男菜鸟 » 2020-05-06 23:04

试验在 /etc/samba/smb.conf 的 [global] 里,先后加入
client min protocol = NT1
client max protocol = NT1

重启电脑后,情况没有改变,可以进入U盘,及子目录,但是最后一层的文件,doc,xls,ppt,pdf....图标都是
和子目录一样,而且无法识别打开相应的应用程序 :-(
tuox.png
xenomorph0525
帖子: 461
注册时间: 2009-11-21 20:29
送出感谢: 9 次
接收感谢: 26 次

Re: 再问:20.04无法访问无线路由器上的U盘

#19

帖子 xenomorph0525 » 2020-05-07 2:36

男菜鸟 写了:
2020-05-06 23:04
试验在 /etc/samba/smb.conf 的 [global] 里,先后加入
client min protocol = NT1
client max protocol = NT1

重启电脑后,情况没有改变,可以进入U盘,及子目录,但是最后一层的文件,doc,xls,ppt,pdf....图标都是
和子目录一样,而且无法识别打开相应的应用程序 :-(

tuox.png
你把現在的 /etc/samba/smb.conf 再貼上來一次。
头像
男菜鸟
帖子: 1273
注册时间: 2008-12-16 14:01
来自: 漂在江湖
送出感谢: 18 次
接收感谢: 16 次

Re: 再问:20.04无法访问无线路由器上的U盘

#20

帖子 男菜鸟 » 2020-05-07 13:15

#======================= Global Settings =======================

[global]

## Browsing/Identification ###

# Change this to the workgroup/NT-domain name your Samba server will part of
workgroup = WORKGROUP

# server string is the equivalent of the NT Description field
server string = %h server (Samba, Ubuntu)

client min protocol = NT1
client max protocol = NT1

#max protocol = smb2

#### Networking ####

# The specific set of interfaces / networks to bind to
# This can be either the interface name or an IP address/netmask;
# interface names are normally preferred
; interfaces = 127.0.0.0/8 eth0

# Only bind to the named interfaces and/or networks; you must use the
# 'interfaces' option above to use this.
# It is recommended that you enable this feature if your Samba machine is
# not protected by a firewall or is a firewall itself. However, this
# option cannot handle dynamic or non-broadcast interfaces correctly.
; bind interfaces only = yes



#### Debugging/Accounting ####

# This tells Samba to use a separate log file for each machine
# that connects
log file = /var/log/samba/log.%m

# Cap the size of the individual log files (in KiB).
max log size = 1000

# We want Samba to only log to /var/log/samba/log.{smbd,nmbd}.
# Append [email protected] if you want important messages to be sent to syslog too.
logging = file

# Do something sensible when Samba crashes: mail the admin a backtrace
panic action = /usr/share/samba/panic-action %d


####### Authentication #######

# Server role. Defines in which mode Samba will operate. Possible
# values are "standalone server", "member server", "classic primary
# domain controller", "classic backup domain controller", "active
# directory domain controller".
#
# Most people will want "standalone server" or "member server".
# Running as "active directory domain controller" will require first
# running "samba-tool domain provision" to wipe databases and create a
# new domain.
server role = standalone server

obey pam restrictions = yes

# This boolean parameter controls whether Samba attempts to sync the Unix
# password with the SMB password when the encrypted SMB password in the
# passdb is changed.
unix password sync = yes

# For Unix password sync to work on a Debian GNU/Linux system, the following
# parameters must be set (thanks to Ian Kahan <<[email protected]> for
# sending the correct chat script for the passwd program in Debian Sarge).
passwd program = /usr/bin/passwd %u
passwd chat = *Enter\snew\s*\spassword:* %n\n *Retype\snew\s*\spassword:* %n\n *password\supdated\ssuccessfully* .

# This boolean controls whether PAM will be used for password changes
# when requested by an SMB client instead of the program listed in
# 'passwd program'. The default is 'no'.
pam password change = yes

# This option controls how unsuccessful authentication attempts are mapped
# to anonymous connections
map to guest = bad user

########## Domains ###########

#
# The following settings only takes effect if 'server role = primary
# classic domain controller', 'server role = backup domain controller'
# or 'domain logons' is set
#

# It specifies the location of the user's
# profile directory from the client point of view) The following
# required a [profiles] share to be setup on the samba server (see
# below)
; logon path = \\%N\profiles\%U
# Another common choice is storing the profile in the user's home directory
# (this is Samba's default)
# logon path = \\%N\%U\profile

# The following setting only takes effect if 'domain logons' is set
# It specifies the location of a user's home directory (from the client
# point of view)
; logon drive = H:
# logon home = \\%N\%U

# The following setting only takes effect if 'domain logons' is set
# It specifies the script to run during logon. The script must be stored
# in the [netlogon] share
# NOTE: Must be store in 'DOS' file format convention
; logon script = logon.cmd

# This allows Unix users to be created on the domain controller via the SAMR
# RPC pipe. The example command creates a user account with a disabled Unix
# password; please adapt to your needs
; add user script = /usr/sbin/adduser --quiet --disabled-password --gecos "" %u

# This allows machine accounts to be created on the domain controller via the
# SAMR RPC pipe.
# The following assumes a "machines" group exists on the system
; add machine script = /usr/sbin/useradd -g machines -c "%u machine account" -d /var/lib/samba -s /bin/false %u

# This allows Unix groups to be created on the domain controller via the SAMR
# RPC pipe.
; add group script = /usr/sbin/addgroup --force-badname %g

############ Misc ############

# Using the following line enables you to customise your configuration
# on a per machine basis. The %m gets replaced with the netbios name
# of the machine that is connecting
; include = /home/samba/etc/smb.conf.%m

# Some defaults for winbind (make sure you're not using the ranges
# for something else.)
; idmap config * : backend = tdb
; idmap config * : range = 3000-7999
; idmap config YOURDOMAINHERE : backend = tdb
; idmap config YOURDOMAINHERE : range = 100000-999999
; template shell = /bin/bash

# Setup usershare options to enable non-root users to share folders
# with the net usershare command.

# Maximum number of usershare. 0 means that usershare is disabled.
# usershare max shares = 100

# Allow users who've been granted usershare privileges to create
# public shares, not just authenticated ones
usershare allow guests = yes

#======================= Share Definitions =======================

# Un-comment the following (and tweak the other settings below to suit)
# to enable the default home directory shares. This will share each
# user's home directory as \\server\username
;[homes]
; comment = Home Directories
; browseable = no

# By default, the home directories are exported read-only. Change the
# next parameter to 'no' if you want to be able to write to them.
; read only = yes

# File creation mask is set to 0700 for security reasons. If you want to
# create files with group=rw permissions, set next parameter to 0775.
; create mask = 0700

# Directory creation mask is set to 0700 for security reasons. If you want to
# create dirs. with group=rw permissions, set next parameter to 0775.
; directory mask = 0700

# By default, \\server\username shares can be connected to by anyone
# with access to the samba server.
# Un-comment the following parameter to make sure that only "username"
# can connect to \\server\username
# This might need tweaking when using external authentication schemes
; valid users = %S

# Un-comment the following and create the netlogon directory for Domain Logons
# (you need to configure Samba to act as a domain controller too.)
;[netlogon]
; comment = Network Logon Service
; path = /home/samba/netlogon
; guest ok = yes
; read only = yes

# Un-comment the following and create the profiles directory to store
# users profiles (see the "logon path" option above)
# (you need to configure Samba to act as a domain controller too.)
# The path below should be writable by all users so that their
# profile directory may be created the first time they log on
;[profiles]
; comment = Users profiles
; path = /home/samba/profiles
; guest ok = no
; browseable = no
; create mask = 0600
; directory mask = 0700

[printers]
comment = All Printers
browseable = no
path = /var/spool/samba
printable = yes
guest ok = no
read only = yes
create mask = 0700

# Windows clients look for this share name as a source of downloadable
# printer drivers
[print$]
comment = Printer Drivers
path = /var/lib/samba/printers
browseable = yes
read only = yes
guest ok = no
# Uncomment to allow remote administration of Windows print drivers.
# You may need to replace 'lpadmin' with the name of the group your
# admin users are members of.
# Please note that you also need to set appropriate Unix permissions
# to the drivers directory for these users to have write rights in it
; write list = root, @lpadmin
现在的smb.conf文件
头像
astolia
论坛版主
帖子: 4802
注册时间: 2008-09-18 13:11
送出感谢: 1 次
接收感谢: 809 次

Re: 再问:20.04无法访问无线路由器上的U盘

#21

帖子 astolia » 2020-05-08 21:26

男菜鸟 写了:
2020-05-07 13:15
client min protocol = NT1
client max protocol = NT1
有bug报告了 https://bugs.launchpad.net/ubuntu/+sour ... ug/1872476
你尝试一下里面提到的临时解决方案,看看有没有效

代码: 全选

sudo add-apt-repository ppa:sergiodj/samba-bug1872476-v2
sudo apt update
sudo apt upgrade
你可以把client max protocol = NT1这行删掉了。免得以后连不上用新版协议的samba服务
这些用户感谢了作者 astolia 于这个帖子:
男菜鸟 (2020-05-09 11:03)
评价: 3.7%
头像
男菜鸟
帖子: 1273
注册时间: 2008-12-16 14:01
来自: 漂在江湖
送出感谢: 18 次
接收感谢: 16 次

Re: 再问:20.04无法访问无线路由器上的U盘

#22

帖子 男菜鸟 » 2020-05-09 11:03

谢谢版主!
sudo add-apt-repository ppa:sergiodj/samba-bug1872476-v2
sudo apt update
sudo apt upgrade
运行后问题部分解决!经上面命令处理后,20.04UBT可以在文件管理器里打开路由器上U盘共享的文件,并且准确
识别doc xls ppt txt....,打开相应的程序!

剩余的问题是共享U盘,在路由器上只能“允许访客进入”,不能设置用户,设置用户即使名称密码准确,也不能打开U盘,看不到内容。所以现在只能允许访客进入,有的安全风险。
2020-05-09 10-39-49 的屏幕截图.png
回复

回到 “网络相关问题”