Gid Itilizatè Pwen Aksè Catalyst Seri CISCO 9100
Sipò OFDMA pou Pwen Aksè 11ax
- Information About OFDMA Support for 11ax Access Points, on page 1
- Configuring 11AX (GUI), on page 2
- Configuring Channel Width, on page 2
- Configuring 11ax Radio Parameters (GUI), on page 3
- Configuring 11ax Radio Parameters (CLI), on page 3
- Setting up the 11ax Radio Parameters, on page 4
- Configuring OFDMA on a WLAN, on page 5
- Verifying Channel Width, on page 6
- Verifying Client Details, on page 7
- Verifying Radio Configuration, on page 8
Enfòmasyon sou Sipò OFDMA pou Pwen Aksè 11ax
The Cisco Catalyst 9100 series access points are the next generation WiFi 802.11ax access point, which is ideal for high-density high-definition applications.
The IEEE 802.11ax protocol aims to improve user experience and network performance in high density deployments for both 2.4 GHz and 5 GHz. The 802.11ax APs supports transmission or reception to more than one client simultaneously using Orthogonal Frequency Division Multiplexing (OFDMA).
The IEEE 802.11ax supports uplink MU-MIMO and also adds OFDMA for multiple users in the uplink and downlink. All the users in IEEE 802.11ax OFDMA have the same time allocations and it ends at the same time. In MU-MIMO and OFDMA, multiple stations (STAs) either simultaneously transmit to a single STA or simultaneously receive from a single STA independent data streams over the same radio frequencies.
Sipòte Mòd on 11ax Aksè Pwen
The following AP modes are supported:
- Mòd lokal
- Flex-connect mode
- Bridge mòd
- Flex+Mesh mode
Konfigirasyon 11AX (GUI)
Ou ka konfigire 11ax pou frekans yo, 5 GHz ak 2.4 GHz.
Pwosedi
Etap 1 Chwazi Configuration > Radio Configurations > High Throughput.
Etap 2 Klike sou 5 GHz Band tab.
- Elaji a 11ax
- Chwazi la Enable 11ax epi Multiple Bssid check boxes, if
- Check either the Chwazi Tout check box to configure all the data rates or select the desired options from the available data rates list.
Etap 3 Klike sou 2.4 GHz Band tab.
- Elaji a 11ax
- Chwazi la Enable 11ax epi Multiple Bssid check boxes, if
- Check either the Chwazi Tout check box to configure all the data rates or select the desired options from the available data rates list.
Konfigirasyon Lajè Chanèl la
Pwosedi
| Kòmandman or Aksyon | Objektif | |
| Etap 1 | konfigirasyon tèminal
Example: Aparèy # konfigirasyon tèminal |
Antre nan mòd konfigirasyon mondyal la. |
| Etap 2 | ap dot11{24ghz|5ghz}rrm channel dca chan-width 160
Example: Device(config)# ap dot11 5ghz rrm channel dca chan-width 160 |
Konfigire lajè kanal pou radyo 802.11 kòm 160.
Sèvi ak la non form of the command to disable the configuration. Remak Cisco Catalyst 9115 and C9120 series APs do not support 80+80 channel width. Cisco Catalyst 9117 series APs do not support OFDMA in 160 channel width. |
| Etap 3 | ap pwen 11{24ghz|5ghz}rf-profile profile-non
Example: |
Konfigure yon RF profile epi antre RF profile mòd konfigirasyon. |
| Kòmandman or Aksyon | Objektif | |
| Aparèy (konfigirasyon) # ap dot11 5ghz rf-profile rach-pwofesyonèlfile | ||
| Etap 4 | lajè chanèl 160
Example: Aparèy (config-rf-profile)# chanèl lajè-chanèl 160 |
Konfigire pwofesyonèl RF lafile Lajè kanal DCA a. |
Konfigirasyon Paramèt Radyo 802.11ax (GUI)
Pwosedi
Etap 1 Chwazi Konfigirasyon > Konfigirasyon radyo > Debi segondè > 5 GHz Band > 11ax.
Etap 2 Check or uncheck the Enable 11 n kazye tcheke.
Etap 3 Check the check boxes for the desired MCS/(data rate) or to select all of them, check the Chwazi Tout kazye tcheke.
Etap 4 Klike sou Aplike.
Etap 5 Chwazi Konfigirasyon > Konfigirasyon radyo > Debi segondè > 2.4 GHz Band > 11ax.
Etap 6 Check or uncheck the Enable 11 n kazye tcheke.
Etap 7 Check the check boxes for the desired MCS/(data rate) or to select all of them, check the Chwazi Tout kazye tcheke.
Etap 8 Klike sou Aplike.
Etap 9 Chwazi Konfigirasyon > San fil > Pwen Aksè.
Etap 10 Click the Access Point.
Etap 11 Nan la Edit AP dialog box, enable the Dirije Eta a toggle button and choose the LED brightness level from the LED Brightness Level lis drop-down.
Etap 12 Klike sou Mete ajou epi aplike nan aparèy.
Konfigirasyon Paramèt Radyo 802.11ax (CLI)
Swiv pwosedi ki anba a pou konfigire paramèt radyo yo:
Pwosedi
| Kòmandman or Aksyon | Objektif | |
| Etap 1 | konfigirasyon tèminal
Example: Aparèy # konfigirasyon tèminal |
Antre nan mòd konfigirasyon mondyal la. |
| Kòmandman or Aksyon | Objektif | |
| Etap 2 | ap dot11{24ghz|5ghz | 6ghz }dot11ax
Example: Aparèy (konfigirasyon) # ap dot11 6ghz dot11ax |
Konfigire paramèt 802.11 6GHz dot11ax yo.
Sèvi ak la non form of the command to disable the configuration. |
| Etap 3 | ap dot11{24ghz| 5ghz | 6ghz} dot11ax mcs tx index endèks spatial-stream
spatial-stream-valè Example: Aparèy(konfigirasyon) # ap dot11 5ghz dot11ax mcs tx endèks 11 spatial-stream 8 |
Enables the 11ax 2.4-Ghz, 5-Ghz, or 6-Ghz band modulation and coding scheme (MCS) transmission rates. |
| Etap 4 | ap led-brightness brightness-level
Example: Aparèy (konfigirasyon) # ap led-brightness 6 |
(Si ou vle) Konfigure nivo klète led la. |
Konfigirasyon Paramèt Radyo 802.11ax yo
Pwosedi
| Kòmandman or Aksyon | Objektif | |
| Etap 1 | pèmèt Example: Aparèy # aktive | Antre nan mòd EXEC privilejye. |
| Etap 2 | ap non ap-non led-brightness-level
brightness-level Example: Aparèy # non ap ax-ap led-brightness-level 6 |
Konfigure nivo klète led la. |
| Etap 3 | ap non ap-nonpwen 11{24ghz|5ghz}dot11n antèn antenna-port
Example: Aparèy # non ap ap1 dot11 5ghz dot11n antèn A |
Configures the 802.11n – 5 GHz antenna selection.
Sèvi ak la non form of the command to disable the configuration. |
| Etap 4 | ap non ap-non pwen 11{24ghz|5ghz}lajè kanal la channel-width
Example: Aparèy # non ap ap1 dot11 5ghz lajè kanal 160 |
Konfigire lajè kanal 802.11 la. |
| Kòmandman or Aksyon | Objektif | |
| Etap 5 | ap non ap-non pwen 11{24ghz|5ghz}secondary-80 channel-num
Example: Aparèy # non ap ap1 dot11 5ghz segondè-80 12 |
Konfigire paramèt plasman kanal segondè 802.11 avanse 80Mhz yo. |
Konfigirasyon OFDMA sou yon WLAN
Remak
For Cisco Catalyst 9115 and 9120 series APs, the configuration given below are per radio, and not per WLAN. This feature remains enabled on the controller, if it is enabled on any of the WLANs.
Pwosedi
| Kòmandman or Aksyon | Objektif | |
| Etap 1 | konfigirasyon tèminal
Example: Aparèy # konfigirasyon tèminal |
Antre nan mòd konfigirasyon mondyal la. |
| Etap 2 | wlan wlan1
Example: Aparèy (konfigirasyon) # wlan wlan1 |
Antre nan mòd konfigirasyon WLAN an. |
| Etap 3 | dot11ax downlink-ofdma
Example: Aparèy(konfigirasyon-wlan)# dot11ax downlink-ofdma |
Pèmèt koneksyon desandan an ki itilize teknoloji OFDMA a.
Sèvi ak la non form of the command to disable the configuration. |
| Etap 4 | dot11ax uplink-ofdma
Example: Aparèy(konfigirasyon-wlan)# dot11ax uplink-ofdma |
Pèmèt koneksyon uplink ki itilize teknoloji OFDMA a. |
| Etap 5 | dot11ax downlink-mumimo
Example: Aparèy(konfigirasyon-wlan)# dot11ax downlink-mumimo |
Pèmèt koneksyon desandan an ki itilize teknoloji MUMIMO a. |
| Etap 6 | dot11ax uplink-mumimo
Example: Aparèy(konfigirasyon-wlan)# dot11ax uplink-mumimo |
Pèmèt koneksyon uplink ki itilize teknoloji MUMIMO a. |
| Kòmandman or Aksyon | Objektif | |
| Etap 7 | dot11ax twt-broadcast-support
Example: Aparèy (config-wlan)# dot11ax twt-broadcast-support |
Enables the TWT broadcast support operation. |
Verifikasyon Lajè Chanèl la
To verify the channel width and other channel information, use the following montre kòmandman:
Aparèy # show ap dot11 5ghz summary
AP Name Mac Address Slot Admin State Oper State Channel Width Txpwr
AP80e0.1d75.6954 80e0.1d7a.7620 1 Enabled Up (52)* 1601(*)
Aparèy # montre ap dot11 rezime doub-band
APName Subband Radio Mac Status Channel Power Level Slot ID Mode
kartl28021mi All 002a.1058.38a0 Enabled (52)* (1)* 1REAP
Aparèy # show ap name <ap-name> channel802.11b/g Current Channel : 11Slot ID : 0
Allowed Channel List : 1,2,3,4,5,6,7,8,9,10,11
802.11a Chanèl aktyèl ……………….. 52 (160 MHz)
Slot ID : 1
Allowed Channel List :
36,40,44,48,52,56,60,64,100,104,108,112,116,132,136,140,149,153,157,161,165
Aparèy # montre non ap la plas konfigirasyon
Paramèt Fizik OFDM yo
Configuration : Automatic
Current Channel : 52
Extension Channel : No Extension
Channel Width : 160 MHz
Allowed Channel List :
36,40,44,48,52,56,60,64,100,104,108,112,116,132,136,140,149,153,157,161,165
TI Threshold : 0
Aparèy # show ap dot11 5ghz channel
.DCA Sensitivity Level : MEDIUM : 15 dB
DCA 802.11n/ac Channel Width : 160 MHz
DCA Minimum Energy Limit : -95 dBm
Aparèy # montre ap rf-profile non detay
.Unused Channel List : 165
DCA Bandwidth : 160 MHz DCA Foreign AP Contribution : Enabled
.Verifying Client Details
To verify the client information, use the following montre kòmandman:
Aparèy # montre adrès mac kliyan san fil la detay
Client MAC Address : a886.ddb2.05e9 Client IPv4 Address : 169.254.175.214
Client IPv6 Addresses : fe80::b510:a381:8099:4747
2009:300:300:57:4007:6abb:2c9a:61e2
Non itilizatè kliyan an: N/A
Voice Client Type : Unknown AP MAC Address : c025.5c55.e400 AP Name: APe4c7.22b2.948e Device Type: N/A
Device Version: N/A AP slot : 0
Client State : Associated
Policy Profile : règleman-defo-pwofesyonèlfile Flex Profile default-flex-profile Idantite LAN san fil: 1
Wireless LAN Name: SSS_OPEN BSSID : c025.5c55.e406
Connected For : 23 seconds Protocol : 802.11ax – 5 GHz Chèn: 8
Client IIF-ID : 0xa0000001 Association Id : 1
Authentication Algorithm : Open System Client CCX version : No CCX support
Session Timeout : 86400 sec (Remaining time: 86378 sec)
Aparèy # show wireless client summary
Kantite Kliyan Lokal yo: 1
MAC Address AP Name WLAN State Protocol Method Role
a886.ddb2.05e9 APe4c7.22b2.948e 1 Run 11ax(5) None Local
Aparèy # montre estatistik san fil detay kliyan
Total Number of Clients : 1 Protocol Statistics
Protocol Client Count
802.11b : 0
802.11g : 0
802.11a : 0
802.11n-2.4GHz : 0
802.11n-5 GHz : 0
802.11ac : 0
802.11ax-5 GHz : 0
802.11ax-2.4 GHz : 0
802.11ax-6 GHz : 1
Verifikasyon Konfigirasyon Radyo
To verify the radio configuration information, use the following montre kòmandman:
Aparèy # show ap dot11 5ghz network
802.11a Network : Enabled
802.11ax : Enabled
DynamicFrag : Enabled
MultiBssid : Disabled
Paramèt MCS 802.11ax yo:
| MCS | 7, | Espasyal | Kouran | = | 1 : | Andikape |
| MCS | 9, | Espasyal | Kouran | = | 1 : | Andikape |
| MCS | 11, | Espasyal | Kouran | = | 1 : | Andikape |
| MCS | 7, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 3 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 3 : | Andikape |
| MCS | 11, | Espasyal | Kouran | = | 3 : | Andikape |
| MCS | 7, | Espasyal | Kouran | = | 4 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 4 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 4 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 5 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 5 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 5 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 6 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 6 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 6 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 7 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 7 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 7 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 8 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 8 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 8 : | Sipòte |
Beacon Interval : 100Maximum Number of Clients per AP Radio : 200
Aparèy # show ap dot11 24ghz network
802.11b Network : Enabled
802.11axSupport………………………………………………………………………………………… Enabled
dynamicFrag………………………………………………………………………….. Disabled
multiBssid…………………………………………………………………………….. Disabled
802.11ax : Enabled
DynamicFrag : Enabled
MultiBssid : Enabled
Paramèt MCS 802.11ax yo:
| MCS | 7, | Espasyal | Kouran | = | 1 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 1 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 1 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 2 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 3 : | Sipòte |
| MCS | 9, | Espasyal | Kouran | = | 3 : | Sipòte |
| MCS | 11, | Espasyal | Kouran | = | 3 : | Sipòte |
| MCS | 7, | Espasyal | Kouran | = | 4 : | Andikape |
| MCS | 9, | Espasyal | Kouran | = | 4 : | Andikape |
| MCS | 11, | Espasyal | Kouran | = | 4 : | Andikape |
Beacon Interval : 100
Maximum Number of Clients per AP Radio : 200
Aparèy # show ap dot11 6ghz network
802.11 6Ghz Network : Enabled
802.11ax : Enabled
Paramèt MCS 802.11ax yo:
| MCS | 7, | Espasyal | Kouran | = | 1 : | Sipòte | |
| MCS | 9, | Espasyal | Kouran | = | 1 : | Sipòte | |
| MCS | 11, | Espasyal | Kouran | = | 1 : | Sipòte | |
| MCS | 7, | Espasyal | Kouran | = | 2 : | Sipòte | |
| MCS | 9, | Espasyal | Kouran | = | 2 : | Sipòte | |
| MCS | 11, | Espasyal | Kouran | = | 2 : | Sipòte | |
| MCS | 7, | Espasyal | Kouran | = | 3 : | Sipòte | |
| MCS | 9, | Espasyal | Kouran | = | 3 : | Sipòte | |
| MCS | 11, | Espasyal | Kouran | = | 3 : | Sipòte | |
| MCS | 7, | Espasyal | Kouran | = | 4 : | Sipòte | |
| MCS | 9, | Espasyal | Kouran | = | 4 : | Sipòte | |
| MCS | 11, | Espasyal | Kouran | = | 4 : | Sipòte | |
| Entèval Beacon
. . . Maximum Number of Clients per AP Radio |
:
: |
95
200 |
|||||
| WiFi to Cellular RSSI Threshold | : | -85 dbm | |||||
| Client Network Preference | : | default | |||||
| #montre idantifikasyon wlan 1 | |||||||
WLAN Profile Name : wlanon66
==================================================
Identifier : 1
Description :
Network Name (SSID) : wlanon66
Status : Enabled
Broadcast SSID : Enabled
Advertise-Apname : Enabled
Universal AP Admin : Disabled
Max Associated Clients per WLAN : 0 Max Associated Clients per AP per WLAN : 0 Max Associated Clients per AP Radio per WLAN : 200
OKC : Enabled
Number of Active Clients : 0
CHD per WLAN : Enabled
WMM : Allowed
WiFi Direct Policy : Disabled
Operational State of Radio Bands
2.4ghz : UP
5ghz : UP
6ghz : DOWN (Required config: Disable WPA2 and Enable WPA3 & dot11ax)
DTIM period for 802.11a radio :
DTIM period for 802.11b radio :
Local EAP Authentication : Disabled
Mac Filter Authorization list name : Disabled Mac Filter Override Authorization list name : Disabled Accounting list name :
802.1x authentication list name : Disabled
802.1x authorization list name : Disabled Security
802.11 Authentication : Open System
802.11ac MU-MIMO : Enabled
802.11ax parameters
802.11ax Operation Status : Enabled
OFDMA Downlink : Enabled
OFDMA Uplink : Enabled
MU-MIMO Downlink : Enabled
MU-MIMO Uplink : Enabled
BSS Target Wake Up Time : Enabled BSS Target Wake Up Time Broadcast Support : Enabled
Remak
For 6-GHz radio, the 802.11ax parameters are taken from the multi BSSID profile tagkonekte ak pwofesyonèl RF 6-GHz ki koresponn lanfile nan AP a. Kidonk, paramèt WLAN dot11ax yo ranplase pa plizyè BSSID profile paramèt nan ka 6-GHz la. Pa gen okenn chanjman pou WLAN band 2.4 ak 5-GHz yo. Yo kontinye itilize paramèt WLAN yo pou 802.11ax.
Aparèy # montre rezime nivo-klète-led ap
AP Name LED Brightness level
AP00FC.BA01.CC00 Not Supported
AP70DF.2FA2.72EE 8
AP7069.5A74.6678 2
APb838.6159.e184 Not Supported
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