Ruijie RG-WLAN Series Installation manual

RG-WLAN Series Access Point
RGOS Command Reference
Release 10.4(1b19)p2

RG-WLAN Series Access Point RGOS Command Reference Release 10.4(1b19)p2
Revision No.: Version 10.4(1b19)p2
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Preface
Version Description
This manual matches the software version RGOS®10.4(1b19)p2.
Target Readers
This manual is intended for the following readers:
Network engineers
Technical salespersons
Network administrators
Obtaining Technical Assistance
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Related Documents
Documents Description
Configuration Guide Describes network protocols and related mechanisms that supported by the
product, with configuration examples.
Command Reference Describes the related configuration commands, including command modes,
parameter descriptions, usage guides, and related examples.
Hardware Installation Guide
Describes functional and physical features of the product and provides
installation procedure, hardware troubleshooting, module technical
specifications, and specifications and guidelines of cables and connectors.
Conventions in this Document
1. Universal Format Convention
Arial: Arial with the point size 10 is used for the body.
Note: A line is added respectively above and below the prompts such as caution and note to separate them from the body.
Format of information displayed on the terminal: Courier New, point size 8, indicating the screen output. User's entries
among the information shall be indicated with bolded characters.
2. Command Line Format Convention
Arial is used as the font for the command line. The meanings of specific formats are described below:

Bold: Key words in the command line, which shall be entered exactly as they are displayed, shall be indicated with bolded
characters.
Italic: Parameters in the command line, which must be replaced with actual values, shall be indicated with italic
characters.
[ ]: The part enclosed with [ ] means optional in the command.
{ x | y | ... }: It means one shall be selected among two or more options.
[ x | y | ... ]: It means one or none shall be selected among two or more options.
//:Lines starting with an exclamation mark "//" are annotated.
3. Signs
Various striking identifiers are adopted in this manual to indicate the matters that special attention should be paid in the
operation, as detailed below:
Descript, prompt, tip or any other necessary supplement or explanation for the operation.
The port types mentioned in the examples of this manual may not be consistent with the actual ones. In real network
environments, you need configure port types according to the support on various products.
The display information of some examples in this manual may include the information on other series
products, like model and description. The details are subject to the used equipments.
Warning, danger or alert in the operation.

Command Reference WLAN Basic Configuration Commands
WLAN Basic Configuration Commands
ampdu-retries
In a wireless network, AMPDU software retransmission is adopted to reduce the sub-frame loss. The
more retransmission attempts, the less the package loss. However excessive retransmission attempts
increase the workload of air interfaces, which reduce the immediacy of other packages. So, it is
recommended to configure more retransmission attempts when sub-frame loss frequently occurred.
ampdu-retries times radio radio_id
Parameter Description
times Set the retransmission times; within the range from 1 to 10.
Parameter
Description radio-id ID of the radio to be configured
Defaults By default, the retransmission times is 10.
Command
Mode
AP configuration mode
Usage Guide N/A
Configuration
Examples
Example 1: Enter the configuration mode of AP0001 and set the AMPDU software retransmission
times to 5.
Ruijie(config)#ap- config AP0001
Ruieji(config-ap)#ampdu-retries 5 radio radio_id
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by both AC and AP.
ampdu-rts
MPDU RTS protection is able to avoid aggregation conflict on air interface to avoid resource waste.
However, RTS interaction consumes some resources of the air interface which brings about side-effect
to the air interface in most scenario. The function is disabled by default.
[no] ampdu-rts radio radio_id

Command Reference WLAN Basic Configuration Commands
Parameter DescriptionParameter
Description radio-id ID of the radio to be configured
Defaults By default, this functio is disabled.
Command
Mode
AP configuration mode
Usage Guide N/A
Configuration
Examples
Example 1: Enter the configuration mode of AP0001 and enable the AMPDU RTS protection on the
radio 1.
Ruijie(config)# ap- config AP0001
Ruieji(config-ap)# ampdu-rts radio 1
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by both AC and AP.
autowifi
Use this command to perform one-click WLAN configuration on an unconfigured device. Use the no
form of this command to cancel the configuration.
autowifi
Parameter DescriptionParameter
Description N/A N/A
Defaults N/A
Command
Mode
AC/Fat AP configuration mode
Usage Guide
One-click WLAN configuration function is provided for fast configuration on an unconfigured device,
In general, this function aims at helping the scenario investigator to improve efficiency
and helping the channel distributors to test WLAN performance in a more convenient

Command Reference WLAN Basic Configuration Commands
way.
Configuration
Examples
This function automatically performs the following configurations on the AC or the Fat AP:
(1)Vlan Division: On an AC, VLAN 1 is AP’s VLAN, VLAN 2 is STA’s VLAN; On a Fat AP, VLAN 1 is
STA’s VLAN.
(2) Address Pool: On an AC, the network segment 192.168.1.0 is the AP’s address pool; The
network segment 192.168.2.0 is the STA’s address pool; By default, the IP address of VLAN 1 is
192.168.1.1 and the IP address of VLAN 2 is 192.168.2.1; The default management IP address is
88.88.88.88.
On a Fat AP, the network segment 192.168.1.0 is the STA’s address pool; The IP address of BVI 1 is
192.168.1.1.
(3) WLAN Configuration: Set the WLAN name to autowifi_XXXX, the last four digits is the same as
that of the device’s MAC address; Set the WLAN-ID to 1.
(4) Security: By default,WPA2 is used for encryption; the password is autowifi.
(5) WLAN-VLAN Mapping: On an AC, map WLAN-ID 1 to VLAN 1 in the ap-group default group; On
a Fat AP encapsulate VLAN 1 on the wireless interface and set the WLAN-ID to 1.
(6) Service: Enable DHCP service.
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by AC and Fat AP.
eth-schd
You can improve the network performance by raising the received Ethernet package limit per time on
an AP, at the cost of reducing immediacy of key packages. With regard to applications which are
multi-user concurrent and real-time sensitive, such as electronic schoolbag, requiring only ordinary
networks, you are recommended to decrease the value of received Ethernet package limit per time to
25.
eth-schd limit
Parameter DescriptionParameter
Description limit Received package limit per time
Defaults
By default, the limit value varies by AP model, as shown below:
The default limit value of the following APs: 256
AP220-I v1.0, AP220-I v1.1, AP220-SI v1.0
AP220-SI v1.1, AP220-E v2.03, AP220-E v2.0
AP220-SH v2.0, AP220-SH (C) v3.0, AP220-E(M) v2.0, AP220-E(M) v2.20, AP620-H(C) v2.0, AP220-E(C)
v3.0, AP220-E(M) v2.3, AP220-E v2.99, AP620-H(C) v2.99, AP220-SH(C) v2.99
AP220-E(C) v2.99, AP530-I v1.0

Command Reference WLAN Basic Configuration Commands
The default limit value of the following APs : 180
AP320-I v1.0, AP220-E(M)-V2 v3.0, AP320-I v1.1
AP3220 v1.0, AP220-E(P) v1.0, AP220-E(C) v4.0
AP220-E(M)-V2 v3.9
The default limit value of the following APs: 64
AP330-I v1.1, AP220-E(P) v2.0
The default limit value of other APs: 25
Command
Mode
AP configuration mode
Usage Guide N/A
Configuration
Examples
Example 1: Enter the configuration mode of AP0001 and set the value of the received package limit
per time to 100.
Ruijie(config)# ap- config AP0001
Ruieji(config-ap)# eth-schd 100
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by both AC and AP.
ldpc
As part of FEC (Forward Error Correction) technology, LDPC is a simple and easily-implemented linear
error correcting code developed in the early 1960s that used in the data transmission over noisy
channels to improve the coding reliablity and coding gain,so as to reduce the risk of data loss. However,
only few terminals are incomparible with LDPC, featuring package loss. This command is used to
enable or disable this function.
[no]ldpc radio radio id
Parameter DescriptionParameter
Description radio-id ID of the radio to be configured.
Defaults By default, this function is enabled.
Command
Mode
AP configuration mode

Command Reference WLAN Basic Configuration Commands
Usage Guide N/A
Configuration
Examples
Example 1: Enter the configuration mode of AP0001 and enable LDPC on radio 1 of the designated
AP.
Ruijie(config)# ap- config AP0001
Ruieji(config-ap)# ldpc radio 1
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by both AC and AP.
stbc
Space–time block coding is a technique used in wireless communications to transmit multiple copies of
a data stream across a number of antennas at different time and to exploit the various received
versions of the data to improve the reliability of data-transfer. An obvious advantage of STBC is
adopting simple maximum likelihood decoding to realize full antenna gain. But some terminals may be
incompatible with STBC. This commands is used to enable or disable this function.
[no]stbc radio radio_id
Parameter DescriptionParameter
Description radio-id ID of the radio to be configured
Defaults By default, this function is enabled.
Command
Mode
AP configuration mode
Usage Guide N/A
Configuration
Examples
Example 1: Enter the configuration mode of AP0001 and enable STBC on radio 1 of the designated
AP.
Ruijie(config)# ap- config AP0001
Ruieji(config-ap)# stbc radio 1
Command DescriptionRelated
Commands N/A N/A
Platform
Description
Supported by both AC and AP.

Command Reference Dot11 Radio Commands
Dot11 Radio Commands
dot11 wlan
Use this command to create a WLAN and enters WLAN configuration mode.
dot11 wlan wlan-id
no dot11 wlan wlan-id
Parameter
Description Parameter Description
no Deletes the WLAN.
wlan-id Specifies a WLAN ID.
Defaults N/A
Command
mode
Global configuration mode
Usage Guide After a WLAN is created, the command line interface enters WLAN configuration mode.
Configuration
Examples
# Create a WLAN called WLAN 1 and enter WLAN configuration mode.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)#
# Delete the WLAN.
Ruijie(config)# no dot11 wlan 1
Related
Commands Command Description
wlan-id Sets a WLAN ID for the Dot11radio interface.
Platform
Description
N/A
broadcast-ssid
Use this command to display the service set identifier (SSID). Use the no form of this command to
hide the SSID.
broadcast-ssid
no broadcast-ssid