Inside the LAN to share a common feature, if a simple folder sharing settings can sometimes be unable to visit, such as:
Logon failure: the user has not been granted the requested logon type at this computer
gpedit.msc (Group Policy) or secpol.msc (Local Security Policy)
below where the following settings:
Local Policies - User Rights Assignment - Access this computer from the network, whether there Everyone list, it does not add
Local Policies - User Rights Assignment - Deny access to this computer from the network, such as the inside of the Guest account deleted
Security Options - Security Options - Network access: local account sharing and security model, select the Guest only - local users authenticate its identity as a guest
Security Options - Security Options - Accounts: Guest account status, select the "Enabled"
Security Options - Security Options - Account: local account use of blank passwords to console login, select "Disabled"
If a wireless LAN, the emergence of the situation can not be printed, depending on the AP settings, whether a 'AP Isolation "
Wireless LAN will be a situation: that both sides of the firewall are closed, but ping each other barrier between two computers, this situation into
Device Manager ( devmgmt.msc ) - Network Adapter - Advanced ( Wireless Mode ) wireless card support this wireless mode set to the same wireless protocol standard (default is generally Auto), so that you can ping, because different card or multi-card wireless caused by this standard are not compatible. Especially both 2.4GHz and 5GHz wifi when some signal is connected to the computer 2.4GHz, 5GHz and some, so that there is a ping failure (sometimes can and sometimes can not condition), additional power saving checkbox Do not check!
Command line: netsh wlan Show the Drivers can see your wireless card supports the wireless type
802.11b, 802.11g support only 2.4GHz
802.11a, 802.11ac 5GHz support
802.11n uses multiple input / output technology to improve network speed, support for 5GHz possible, but in most cases, are not supported.
If you add the printer driver when an error 0x0000003e3
After the foregoing problems have been processed, if the shared printer driver in the installation error, try to do the following operations on the shared printer host: computer management - and the local user (group) - the Users, add Guest
If there is not ping it, try the following method:
Local Group Policy Editor (gpedit.msc) - Computer Configuration - Administrative Templates - Network --Lanman workstation, to enable guest login unsafe enabled
Xerox copiers 2011 and 2110 set the IP method:
For example to: 172.188.10.111
11111 X-ADMIN
printing system 202 according to input information into the log start
modified sleep time:
log in 11111, press the start input 101, and then input 239 (min) Press startSet IP:
Press "Login" button to press more than 5 seconds, the bars 6 show, enter 11111, press Start input 1008, a 8 occurs, modified to 16, press Start
1009 172
1010 188
1011 10
1012 111
1013 255
1014. 255
1015 252
1016 0
1017 172
1018 188
1019 10
1020.. 1
