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03-Summary

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Summary

The interface types and output information vary by device model and radio type.

Device information

The device info page displays the following information:

· Device information

· System resource state

· Device interface information

· Recent system logs (at most five)

When you are logged in to the Web interface, you are placed on the Summary > Device Info page.

Figure 1 Device info page

The information displayed on the device info page varies with devices.

Select a refresh mode in the Refresh Period list.

· If you select a specific refresh period (for example, 1 minute), the system periodically refreshes the Device Info page according to the selected refresh period.

· If you select Manual, click Refresh to refresh the page.

Device info

Table 1 Field description

Field	Description
Device Name	Device model.
Product Information	Product information.
Device Location	Location of the device. To configure the device location information, select Device > SNMP > Setup; for more information, see "Configuring SNMP."
Contact Information	Contact information for device maintenance. To configure the contact information, select Device > SNMP > Setup; for more information, see "Configuring SNMP."
SerialNum	Serial number of the device.
Software Version	Software version of the device.
Hardware Version	Hardware version of the device.
Bootrom Version	Boot ROM version of the device.
Running Time	Running time after the latest boot of the device.

System resource state

Table 2 Field description

Field	Description
CPU Usage	Real-time CPU usage.
Memory Usage	Real-time memory usage and the total memory size. Support for the display of the total memory size depends on the device model.
Temperature	Temperature of the device.

Device interface information

Table 3 Field description

Field	Description
Interface	Interface name and interface number.
IP Address/Mask	IP address and mask of an interface.
Status	Interface status. · —The interface is up and is connected. · —The interface is up, but not connected. · —The interface is down.

To know more information about device interfaces, click the More hyperlink under the Device Interface Information area to enter the Device > Interface page to view and operate the interfaces. For more information, see "Configuring interface management."

Recent system logs

Table 4 Field description

Field	Description
Time	Time when the system logs are generated.
Level	Level of the system logs.
Description	Contents of the system logs.

To know more information about system logs, click the More hyperlink under the Recent System Operation Logs area to enter the Device > Syslog > Loglist page to view the logs. For more information, see "Configuring log management."

Displaying WLAN service

Select Summary > WLAN Service from the navigation tree and click the name of the specified WLAN service to view the detailed information, statistics, or connection history.

Displaying detailed information about WLAN services

Figure 2 shows the page that displays detailed information about clear-type WLAN services. Table 5 describes the fields on the page.

Figure 2 Displaying detailed information about clear-type WLAN services

Table 5 Field description

Field	Description
Service Template Number	Service template number.
SSID	Service set identifier (SSID) for the ESS.
Description	Description for the service template. If no description is configured, this field displays Not Configured.
Service Template Type	Service template type.
Authentication Method	Type of authentication used. WLAN service of the clear type only uses open system authentication.
Beacon-measurement	Enable—Enables beacon measurement.
Beacon-measurement Interval	Intervals (in seconds) at which beacon measurement requests are sent.
Beacon-measurement Type	Beacon measurement type: Passive, Active, or Beacon-table.
SSID-hide	· Disable—The SSID is advertised in beacon frames. · Enable—Disable the advertisement of the SSID in beacon frames.
Service Template Status	Status of service template: · Enable—Enable WLAN service. · Disable—Disable WLAN service.
Maximum clients per BSS	Maximum number of associated clients per BSS.

Figure 3 shows the page that displays detailed information about crypto-type WLAN services. Table 6 describes the fields on the page.

Figure 3 Displaying detailed information about crypto-type WLAN services

Table 6 Field description

Field	Description
Service Template Number	Service template number.
SSID	SSID provided by the AP.
Description	Description for the service template. If no description is configured, this field displays Not Configured.
Service Template Type	Service template type.
Security IE	Security IE: WPA or WPA2(RSN).
Authentication Method	Authentication method: open system or shared key.
Beacon-measurement	Enable—Enables beacon measurement.
Beacon-measurement Interval	Intervals (in seconds) at which beacon measurement requests are sent.
Beacon-measurement Type	Beacon measurement type: Passive, Active, or Beacon-table.
SSID-hide	· Disable—The SSID is advertised in beacon frames. · Enable—Disable the advertisement of the SSID in beacon frames.
WEP Key Index	Key index to encrypt or decrypt frames.
WEP Key Mode	WEP key format: · HEX—Hexadecimal string. · ASCII—ASCII character string.
WEP Key	WEP key.
Cipher Suite	Cipher suite: AES-CCMP, TKIP, WEP40, WEP104, or WEP128.
TKIP Countermeasure Time(s)	TKIP countermeasure time in seconds.
PTK Life Time(s)	PTK lifetime in seconds.
GTK Rekey	GTK rekey configured.
GTK Rekey Method	GTK rekey method configured: packet based or time based.
GTK Rekey Time(s)	Time for GTK rekey in seconds. · If Time is selected, the GTK is refreshed after a specified period of time. · If Packet is selected, the GTK is refreshed after a specified number of packets are transmitted.
PMF Status	Status of management frame protection: · Disable—Management frame protection is disabled. · Optional—Management frame protection is enabled and all clients can associate with the AP. · Mandatory—Management frame protection is enabled and only clients supporting management frame protection can associate with the AP.
Service Template Status	Status of service template: · Enable—Enable WLAN service. · Disable—Disable WLAN service.
Maximum clients per BSS	Maximum number of associated clients per BSS.

Displaying statistics of WLAN service

Figure 4 Displaying WLAN service statistics

Displaying connection history information of WLAN service

Figure 5 Displaying the connection history information of WLAN service

Displaying radio

Displaying WLAN services bound to a radio

Select Summary > Radio from the navigation tree, click the specified radio unit, and select the Wireless Service tab to view the WLAN services bound to the radio.

Figure 6 Displaying WLAN services bound to the radio

The Noise Floor item in the table indicates various random electromagnetic waves during the wireless communication. For the environment with a high noise floor, you can improve the signal-to-noise ratio (SNR) by increasing the transmit power or reducing the noise floor.

The Service Type item in the table has three options: None, Access, and Mesh.

Res Using Ratio represents the resource utilization of a radio within a certain period. For example, in a period of 10 seconds, if a radio has occupied the channel for five seconds, the resource utilization of the radio is 5 seconds divided by 10 seconds: 50%.

Displaying detailed radio information

Select Summary > Radio from the navigation tree, click the specified radio unit, and select the Detail Info tab to view the corresponding detailed information.

Figure 7 Displaying detailed radio information

Displaying WDS

Select Summary > WDS from the navigation tree to enter the WDS page.

Figure 8 Displaying WDS

The AP can operate in two modes:

· Bridge mode—The AP operates in the network as a Layer 2 device.

· Route mode—The AP operates in the network as a Layer 3 device.

At present, the AP operates in bridge mode only.

Table 7 Field description

Field	Description
Neighbor MAC Address	MAC address of the radio interface of the neighbor.
Local MAC Address	MAC address of the local radio interface.
Link State	Link state, which can be up, down, or processing.
Link Uptime	Up time of the current WDS link.
Signal Quality	—If the signal strength indicator is represented by no signal bar, it indicates that RSSI=0. —If the signal strength indicator is represented by one signal bar at the leftmost, it indicates that 0<RSSI<=15. —If the signal strength indicator is represented by two signal bars from the left, it indicates that 15<RSSI<=25. —If the signal strength indicator is represented by three signal bars from the left, it indicates that 25<RSSI<=35. —If the signal strength indicator is represented by four signal bars, it indicates that 35<RSSI<=45. —If the signal strength indicator is represented by five signal bars, it indicates that RSSI>45.

Displaying client

Displaying client detailed information

Select Summary > Client from the navigation tree to enter the Client page, click the Detail Information tab on the page, and click the name of the specified client to view the detailed information of the client.

The detailed information about a client is as shown in Figure 9. For the description of the fields in the client detailed information, see Table 8. For the description of the buttons on this page, see Table 9.

Figure 9 Displaying client

Table 8 Field description

Field	Description
MAC Address	MAC address of the client.
User Name	Username of the client: · The field is displayed as -NA- if the client adopts plain-text authentication or cipher-text authentication with no username. · The field is irrelevant to the portal authentication method. If the client uses the portal authentication method, the field does not display the portal username of the client.
IP address	IP address of the client.
AID	Association ID of the client.
Radio Interface	Radio interface associated with the client.
Service Template Number	Service template number of the client.
SSID	SSID associated with the client.
BSSID	Basic SSID.
Port	WLAN-DBSS interface associated with the client.
VLAN	Number of the VLAN interface to which the client belongs.
State	State of the client such as running.
Power Save Mode	Client’s power save mode: active or sleep.
Wireless Mode	Wireless mode such as 802.11a, 802.11b, 802.11g, 802.11an, 802.11gn, and 802.11ac.
Channel Band-width	Channel bandwidth, 20 MHz, 40 MHz, or 80 MHz.
SM Power Save Enable	SM Power Save enables a client to have one antenna in the active state, and others in sleep state to save power. · Enabled—SM Power Save is supported. · Disabled—SM Power Save is not supported.
Short GI for 20MHz	Whether the client supports short GI when its channel bandwidth is 20 MHz.
Short GI for 40MHz	Whether the client supports short GI when its channel bandwidth is 40 MHz.
Short GI for 80MHz	Whether the client supports short GI when its channel bandwidth is 80 MHz.
Short GI for 160/80+80MHz	Whether the client supports short GI when its channel bandwidth is 160/80+80 MHz.
LDPC	Whether LDPC is supported: · Not Supported. · Supported.
STBC Tx Capability	STBC transmission capability: · Not Supported. · Supported. The AP and a client negotiate the STBC transmission capability. The negotiation can succeed only when both the AP and client have STBC transmission capability.
STBC Rx Capability	STBC receive capability: · Not Supported. · Supported. The AP and a client negotiate the STBC receive capability. The negotiation can succeed only when both the AP and client have STBC receive capability.
Support MCS Set	MCS supported by the client.
Support VHT-MCS and Nss Set	VHT-MCS and NSS supported by the client.
BLOCK ACK-TID	BLOCK ACK is negotiated based on QoS priority ID: · OUT—Outbound direction. · IN—Inbound direction. · BOTH—Both directions.
QoS Mode	Whether the AP supports the WMM function.
Listen Interval (Beacon Interval)	How often the client wakes up to receive frames saved in the AP and is expressed in units of beacon interval.
RSSI	Received signal strength indication. This value indicates the client signal strength detected by the AP.
Rx/Tx Rate	Transmission/reception rate of packets (including data, management and control packets).
Client Type	Client type such as RSN, WPA, or Pre-RSN.
Authentication Method	Authentication method such as open system or shared key.
AKM Method	AKM suite used such as Dot1X or PSK.
Key Derivation	Key derivation type: · SHA1—Uses the HMAC-SHA1 hash algorithm. · SHA256—Uses the HMAC-SHA256 hash algorithm. · -NA-—No key derivation algorithm is involved for the authentication type.
4-Way Handshake State	Four-way handshake state: · IDLE—Displayed in initial state. · PTKSTART—Displayed when the 4–way handshake is initialized. · PTKNEGOTIATING—Displayed after the third message was sent. · PTKINITDONE—Displayed when the 4-way handshake is successful.
Group Key State	Group key state: · IDLE—Displayed in initial state. · REKEYNEGOTIATE—Displayed after the initial message is sent to the client. · REKEYESTABLISHED—Displayed when re-keying is successful.
Encryption Cipher	Encryption cipher: clear or crypto.
PMF Status	Management frame protection state: · Active. · Inactive. · -NA-—No PMF is involved for the authentication type.
Roam Status	Roaming status: Normal.
Roam Count	Roaming count of the client.
Up Time	Time for which the client has been associated with the AP.

Table 9 Field description

Field	Description
Refresh	Refresh the current page.
Add to Blacklist	Add the selected client to the static blacklist, which you can display by selecting Security > Filter from the navigation tree.
Reset Statistic	Clear statistics of the specified client.
Disconnect	Log off the selected client.

Displaying client statistics

Select Summary > Client from the navigation tree to enter the Client page, click the Statistic Information tab on the page, and click the name of the specified client to view the statistics of the client.

Figure 10 Displaying client statistics

To view the IP address of the client, enable the ARP snooping function in system view at the CLI. By default, the ARP snooping function is disabled, and NA is displayed in the IP Address column.

Table 10 Field description

Field	Description
AP Name	Name of the associated AP.
Radio Id	ID of the radio interface associated with the client.
SSID	SSID associated with the client.
BSSID	Basic SSID.
MAC Address	MAC Address of the client.
RSSI	Received signal strength indication. This value indicates the client signal strength detected by the AP.
Transmitted Frames	Number of transmitted frames.
Back Ground(Frames/Bytes)	Statistics of background traffic, in frames or in bytes.
Back Ground(Frames/Bytes)	Statistics of background traffic, in frames or in bytes.
Best Effort(Frames/Bytes)	Statistics of best effort traffic, in frames or in bytes.
Video(Frames/Bytes)	Statistics of video traffic, in frames or in bytes.
Voice(Frames/Bytes)	Statistics of voice traffic, in frames or in bytes.
Received Frames	Number of received frames.
Discarded Frames	Number of discarded frames.

Displaying RF ping information

Radio Frequency Ping (RF Ping) is a ping function performed on wireless links. This function enables you to get the connection information between the AP and its associated clients, such as signal strength, packet re-transmission attempts, and Round-trip Time (RTT).

Select Summary > Client from the navigation tree to enter the Client page, click the Link Test Information tab on the page, and click the name of the specified client to view the link test information of the client. For the description of the fields in the client link test information, see Table 11.

Figure 11 Viewing link test information

Table 11 Field description

Field	Description
No./MCS	· Rate number for a non-802.11n client. · MCS value for an 802.11n client.
Rate(Mbps)	Rate at which the radio interface sends wireless ping frames.
TxCnt	Number of wireless ping frames that the radio interface sent.
RxCnt	Number of wireless ping frames that the radio interface received from the client.
RSSI	Received signal strength indication. This value indicates the client signal strength detected by the AP.
Retries	Total number of retransmitted ping frames.
RTT(ms)	Round trip time.

Displaying beacon measurement reports

1. Select Summary > Client from the navigation tree.

2. Click the Beacon Measurement Report tab.

3. Click the name of the specified client to view the beacon measurement reports of the client.

Figure 12 Displaying beacon measurement reports

Table 12 Field description

Field	Description
MAC Address	MAC address of the client.
Total Number of Reports	Number of beacon measurement reports.
Channel	Channel number.
BSSID	Basic service set identifier.
Regulatory Class	Regulatory class: 12 or 5. For more information, see the 802.11k protocols.
Antenna ID	Antenna identifier.
SSID	Service set identifier.

H3C WA Series Access Points Web Configuration Guide(R1507P09)-6W101

Displaying detailed information about WLAN services

Displaying radio

Displaying RF ping information

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