Cisco vs Huawei Commands

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Cisco Huawei
EXEC mode user view
traceroute tracert
terminal length 0 screen-length 0 temporary
show display
show version display version
show history-command display history-command
show interfaces display interface
show ip interface display ip interface
show ip route display ip routing-table
show ip bgp display bgp routing-table
show clock display clock
show flash dir flash:
show logging display logbuffer
show snmp display snmp-agent statistics
show users display users
show tech-support display diagnostic-information
write terminal,
show running-config		 display current-configuration
more nvram:startup-config,
show startup-config		 display saved-configuration
write erase reset saved-configuration
write memory,
copy running-config startup-config		 save
clear reset
clear counters reset counters interface
clear interface reset counters interface
clear access-list counters reset acl counter all
no undo
debug / no debug debugging / undo debugging
reload reboot
enable super
disable super 0
erase delete
exit quit
configure terminal system-view
configuration mode system view
end return
snmp-server snmp-agent
hostname sysname
router bgp bgp
router ospf ospf
router rip rip
shutdown / no shutdown shutdown / undo shutdown

CAPWAP Controller Discovery Process

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In a controller-based architecture, CAPWAP access points are dependent on a wireless controller to provide the software image, configuration, and centralized control and optionally data forwarding functions. Therefore, it is necessary for the access point to find a list of available controllers with which it can associate.

The following layer 3 CAPWAP discovery options are supported:

  1. Broadcast on the local subnet
  2. Local NVRAM list of the previously joined controller, previous mobility group members, and administrator primed controller through the console port
  3. Over the Air Provisioning (OTAP) (subsequently removed in version 6.0.170.0 code)
  4. DHCP Option 43 returned from the DHCP server
  5. DNS lookup for “CISCO-CAPWAP-CONTROLLER.localdomain“

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end-of-line code on linux and windows

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In Unix and all Unix-like systems, \n is the code for end-of-line, \r means nothing special. However in Windows (and many old OSs), the code for end of line is 2 characters, \r\n

For the file created on any Unix system, the end-of-line code is not work opening via notepad on Windows. Replace the code \n to \r\n on notepad++ to solve this problem.

ShadowSocks server for Windows

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Install SS server in a easiest way on a Windows platform machine.

  1. Download & Install Python 3.4.3 –
    https://www.python.org/downloads/windows/
  2. Add C:\Python34\Scripts in the Environment Variables
  3. Download & Install OpenSSL
    – https://slproweb.com/products/Win32OpenSSL.html
  4. Open CMD enter “pip install shadowsocks”
  5. Create a text file under C:\Python34\Scripts\config.json
    {
    “server”:”0.0.0.0″,
    “server_port”:8388,
    “local_address”:”127.0.0.1″,
    “local_port”:1080,
    “password”:”your_password”,
    “timeout”:300,
    “method”:”aes-256-cfb”,
    “fast_open”:false
    }
    The following table explain the parameter.

    Name Explanation
    server the address your server listens
    server_port server port
    local_address the address your local listens
    local_port local port
    password password used for encryption
    timeout in seconds
    method see Encryption
    fast_open use TCP-Fast-Open, true / false
    workers number of workers
  6. Use command ssserver -c “C:\Python34\Scripts\config.json” to launch the server.