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
Ruijie Networks website: http://www.ruijienetworks.com/
Online customer services: http://webchat.ruijie.com.cn
Customer service center: http://www.ruijie.com.cn/service.aspx
Customer services hotline: [phone]
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Customer services email: [email protected].cn
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

Command Reference Dot11 Radio Commands
Parameter
Description Parameter Description
no Hides the SSID.
Defaults By default, the WLAN does not hide the SSID.
Command
mode
WLAN configuration mode
Usage Guide N/A
Configuration
Examples
# Enable WLAN1 to display the SSID.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# broadcast-ssid
# Enable WLAN1 to hide the SSID.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# no broadcast-ssid
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
vlan
Use this command to set a VLAN ID bound with the WLAN.
vlan vlan-id
no vlan
Parameter
Description Parameter Description
no Deletes the VLAN ID.
vlan-id Specifies the VLAN ID. The range is from 1 to 4095.
Defaults N/A
Command
mode
# Set the VLAN ID bound with the WLAN 1 to 1.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# vlan 1
# Delete the VLAN ID of 1 bound with the WLAN 1.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# no vlan

Command Reference Dot11 Radio Commands
Usage Guide N/A
Configuration
Examples
# Set the VLAN ID bound with the WLAN 1 to 1.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# vlan 1
# Delete the VLAN ID of 1 bound with the WLAN 1.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# no vlan
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
ssid
Use this command to set a SSID for the WLAN.
ssid ssid-string
no ssid
Parameter
Description Parameter Description
no Deletes the SSID.
ssid-string Specifies the SSID. The length is from 1 to 32.
Defaults N/A
Command
mode
WLAN configuration mode
Usage Guide A SSID can be associated with multiple WLANs, but a WLAN cannot be associated with multiple
SSIDs at the same time.
Configuration
Examples
# Set the SSID for WLAN 1 to RUIJIE.
Ruijie(config)# dot11 wlan 1
Ruijie(dot11-wlan-config)# ssid RUIJIE
Related
Commands Command Description
N/A N/A

Command Reference Dot11 Radio Commands
Platform
Description
N/A
interface dot11radio
Use this command to set the dot11radio interface or sub-interface and enter dot11radio interface
configuration mode.
interface dot11radio interface-name
no interface dot11radio interface-name
Parameter
Description Parameter Description
no Deletes dot11radio sub-interface
interface-name Specifies the Dot11radio interface number, including the
sub-interface number.
Defaults N/A
Command
mode Global configuration mode
Usage Guide The no form of this command is only applicable to sub-interface.
Configuration
Examples
# Enter dot11radio interface configuration mode.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#
# Enter dot11radio sub-interface configuration mode.
Ruijie(config)#interface dot11radio 1/0.1
Ruijie(config-subif)#
# Delete the dot11radio sub-interface configuration.
Ruijie(config)#no interface dot11radio 1/0.1
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
antenna
Use this command to set parameters for transmitting and receiving antennas.
antenna { receive |transmit } chain-mask

Command Reference Dot11 Radio Commands
no antenna { receive | transmit }
Parameter
Description Parameter Description
no Deletes settings for antennas.
chain-mask Specifies the antenna selection mask. The range is from 1 to 7.
Defaults The default antenna selection mask varies with product models and the number of antennas. The
default setting depends on the product model.
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the transmitting and receiving mask.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)# antenna transmit 7
Ruijie(config-if-Dot11radio 1/0)# antenna receive 7
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
beacon dtim-period
Use this command to set a DTIM period for beacon frames.
beacon dtim-period seconds
no beacon dtim-period
Parameter
Description Parameter Description
no Deletes the setting of DTIM period.
seconds Specifies the DTIM period. The unit is one beacon period. The range
is from 1 to 255.
Defaults The default DTIM period is 1 beacon period.
Command
mode
Dot11radio interface configuration mode

Command Reference Dot11 Radio Commands
Usage Guide N/A
Configuration
Examples
# Set the DTIM period to 20.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#beacon dtim-period 20
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
beacon period
Use this command to set a beacon period.
beacon period milliseconds
no beacon period
Parameter
Description Parameter Description
no Deletes the setting of beacon period.
milliseconds Specifies the beacon period in milliseconds. The range is from 20 to
1000.
Defaults The default value is 100 milliseconds.
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the beacon period to 200 milliseconds.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#beacon period 200
Related
Commands Command Description
N/A N/A
Platform
Description
N/A

Command Reference Dot11 Radio Commands
channel
Use this command to set the channel that the radio operates in.
channel channel-num
no channel
Parameter
Description Parameter Description
no Sets to auto search and configures the radio channel.
channel-num
Specifies a radio channel. The range is from 1 to 13 on the 2.4-GHz
radio, from 36 to 165 on the 5-GHz radio. (For a specific product, the
supported radio channels depend on the country code.)
Defaults N/A
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the radio to operate in channel 11.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#channel 11
Related
Commands Command Description
radio-type Sets the radio type.
Platform
Description
N/A
radio-type
Use this command to set the RF mode of a radio.
radio-type { 802.11a | 802.11b }
Parameter
Description Parameter Description
802.11a Supports 5 GHz frequency band.
802.11b Supports 2.4 GHz frequency band.
Defaults By default, Radio 1 is configured with 802.11b and Radio 2 802.11a.

Command Reference Dot11 Radio Commands
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the RF mode to 2.4 GHz frequency band.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#radio-type 802.11b
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
chan-width
Use this command to set the bandwidth of radio channels
chan-width { 20 | 40 }
no chan-width
Parameter
Description Parameter Description
no Deletes the setting of channel bandwidth.
20 Sets the channel width to 20 MHz.
40 Sets the channel width to 40 MHz.
Defaults The default channel bandwidth is 20 MHz.
Command
mode
Dot11radio interface configuration mode
Usage Guide It is not allowed to configure channel bandwidth when 802.11n is forbidden.
Configuration
Examples
# Set the channel width to 40 MHz.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#chan-width 40
# Delete the setting of channel width.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#no chan-width
Related
Commands Command Description

Command Reference Dot11 Radio Commands
N/A N/A
Platform
Description
N/A
country-code
Use this command to set a country code for a specified radio.
country-code country-code
no country-code
Parameter
Description Parameter Description
no Restores the default country code.
country-code Specifies the country code, which varies with products.
Defaults The default country code is CN.
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the country code of the radio to USI.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#country-code USI
# Delete the setting of country code.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)#no country-code
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
fragment-threshold
Use this command to set a fragmentation threshold for a radio.
fragment-threshold threshold-value
no fragment-threshold

Command Reference Dot11 Radio Commands
Parameter
Description Parameter Description
no Deletes the setting of fragmentation thresholds.
Threshold-value Specifies the value of a fragmentation threshold. The range is from
256 to 2346 bytes.
Defaults The default value is 2346 bytes.
Command
mode
Dot11radio interface configuration mode
Usage Guide It is only allowed to configure fragmentation thresholds when 802.11n is forbidden.
Configuration
Examples
# Set the fragmentation threshold to 1500 bytes.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)# fragment-threshold 1500
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
rts threshold
Use this command to set an RTS threshold for a radio.
rts threshold threshold-value
no rts threshold
Parameter
Description Parameter Description
no Deletes the setting of RTS thresholds.
threshold-value Specifies the RTS threshold. The range is from 257 to 2347 bytes.
Defaults The default value is 2347 bytes.
Command
mode
Dot11radio interface configuration mode
Usage Guide N/A
Configuration
Examples
# Set the RTS threshold to 1500 bytes.
Ruijie(config)#interface dot11radio 1/0

Command Reference Dot11 Radio Commands
Ruijie(config-if-Dot11radio 1/0)# rts threshold 1500
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
slottime
Use this command to set the slot time for a radio.
slottime {long | short }
Parameter
Description Parameter Description
long Sets the long slot time.
short Sets the short slot time.
Defaults The default setting is short slot time.
Command
mode
Dot11radio interface configuration mode
Usage Guide This command only takes effect when the AP operates in 2.5GHz frequency band and non-802.11b.
In 5 GHz frequency band, the default setting is short slot time, which cannot be modified.
Configuration
Examples
# Sets long slot time on the radio.
Ruijie(config)#interface dot11radio 1/0
Ruijie(config-if-Dot11radio 1/0)# slottime long
Related
Commands Command Description
N/A N/A
Platform
Description
N/A
short-gi
Use this command to set a short Guard Interval (GI) on the radio.
short-gi enable chan-width { 20 |40 }
no short-gi enable chan-width { 20 | 40 }