Aruba 8.0 Airmatch常用命令

8.0有比6.0更强大的Airmatch,Airmatch是6.0自适应无线电管理(ARM)技术的增强版本。 它具有自动射频优化,传输功率调整和射频宽度调整系统,利用动态机器学习智能自动生成整个WLAN网络的最佳视图。以下是使用Arimatch的优点。

  • 清晰的RF优化服务
  • 网络稳定性和性能提升
  • 网络整体可视
  • 不同的数据收集和计算模式
  • 响应式优化
  • 每天一次优化

记住一些常用命令可以方便地解决Airmatch问题(类似6.0查看ClientMatch相关情况),

配置

(ArubaMM) ^[mynode] #
(ArubaMM) ^[mynode] #configure terminal 
Enter Configuration commands, one per line. End with CNTL/Z

(ArubaMM) ^[mynode] (config) #airmatch profile 
(ArubaMM) ^[mynode] (AirMatch profile) #schedule 
(ArubaMM) ^[mynode] (AirMatch profile) #deploy-hour 4
(ArubaMM) ^[mynode] (AirMatch profile) #!
(ArubaMM) ^[mynode] (config) #
(ArubaMM) [mynode] #show ap system-profile default

AP system profile "default"
---------------------------
Parameter                                Value
---------                                -----
RF Band                                  g
RF Band for AM mode scanning             all
.
.
Health Check Parameter                   mode ping packet-size 32 burst-size 5 report 60 frequency 10 retries 3
AirMatch Report Period                   30 minutes
AirMatch Measurement Duration            5 minutes
AirMatch Report Enabled                  Enabled

验证

(Demo-MM-1) [mynode] # show airmatch profile 


AirMatch profile
----------------
Parameter          Value
---------          -----
schedule           Enabled
deploy-hour        5 AM
quality-threshold  8 percent

从AOS8.1.x开始,5 GHz(802.11a)和2.4 GHZ(802.11g)无线电配置文件包含一个EIRP偏移参数,允许您通过定义额外的EIRP偏移值(从-6到6 dB)手动调整EIRP电平 )将被添加到AirMatch解决方案中。

(Lab1-MM-1) [mynode] (config) #rf dot11a-radio-profile default 
Warning: If there is an entry for a radio in 'ap spectrum local-override' profile on the local controller that terminates the AP, that entry will override the mode selection in the radio profile.
(Lab1-MM-1) ^[mynode] (802.11a radio profile "default") #eirp-offset 
<eirp-offset>           User offset of EIRP on top of algorithm choice. Integer in [-6,6]. Default: 0 dB
(Lab1-MM-1) ^[mynode] (802.11a radio profile "default") #eirp-offset 4 
(Lab1-MM-1) ^[mynode] (802.11a radio profile "default") #write memory 
(Lab1-MM-1) [mynode] #show rf dot11a-radio-profile default 

802.11a radio profile "default"
-------------------------------
Parameter                                      Value
---------                                      -----
Radio enable                                   Enabled
Mode                                           ap-mode
AM tx mute (radio)                             Disabled
High throughput enable (radio)                 Enabled
Very high throughput enable (radio)            Enabled
High efficiency enable (radio)                 Enabled
Channel                                        N/A
Transmit EIRP                                  15.0 dBm
Non-Wi-Fi Interference Immunity                2
....
High-throughput Radio Profile                  default-a
AM Scanning Profile                            default
Enable frame transmissions                     Enabled
Max Channel Bandwidth                          80MHz
Min Channel Bandwidth                          20MHz
Min EIRP                                       15 dBm
Max EIRP                                       21 dBm
EIRP offset                                    4 dB
Deploy changes daily at                        N/A
Association Boost                              Disabled

如果需要,我们可以手动启动Airmatch RF计算和解决方案,无需等到下一个预定的更新周期。我们可以登录Mobility Master的命令行界面并执行以下命令。

(ArubaMM) [mynode] #airmatch runnow full 
(ArubaMM) [mynode] #airmatch runnow quick 
(ArubaMM) [mynode] #airmatch runnow incremental 
(Lab1-MM-1) [mynode] #airmatch runnow 
eirp                    EIRP optimization only
full                    Full optimization of all the APs
incremental             Optimize only the new APs that have never been
                        optimized before
opmode                  Produce a solution with opmode update
quick                   Produce any non-optimal soluti

常用排错命令

(Demo-MM-1) [mynode] #show airmatch debug history ap-name "Iron man_IR-A"
2GHz   radio mac 24:f2:7f:bd:a7:60  ap name Iron man_IR-A
------------------------------------------------------------------------------------------------------------
Time of Change       Chan              Bandwidth      EIRP(dBm)      Mode      Source
-------------------  ----------------  ------------   ------------   --------  -----------------------------
2019-08-30 05:01:44        1->      6     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-27 05:01:37        1->      6     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-23 05:01:17        6->      1     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-21 05:02:04       11->      6     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-20 05:02:09        1->     11     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-17 05:02:03       11->      1     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-16 05:01:58        6->     11     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-15 05:01:53       11->      6     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-12 05:01:48        1->     11     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-11 05:01:43       11->      1     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-08 05:01:37        6->     11     20->   20    12.0-> 12.0   AP ->AP   Solver
2019-08-06 05:01:37        1->      6     20->   20    12.0-> 12.0   AP ->AP   Solver

5GHz   radio mac 24:f2:7f:bd:a7:70  ap name Iron man_IR-A
------------------------------------------------------------------------------------------------------------
Time of Change       Chan              Bandwidth      EIRP(dBm)      Mode      Source
-------------------  ----------------  ------------   ------------   --------  -----------------------------
2019-08-28 05:00:43       48->     48     20->   20    18.0-> 17.0   AP ->AP   Solver
2019-08-19 05:01:03       48->     48     20->   20    19.0-> 18.0   AP ->AP   Solver
2019-08-18 05:00:59       48->     48     20->   20    18.0-> 19.0   AP ->AP   Solver
2019-08-14 05:00:48       48->     48     20->   20    17.0-> 18.0   AP ->AP   Solver
2019-08-13 05:00:53       48->     48     20->   20    18.0-> 17.0   AP ->AP   Solver
2019-08-02 05:00:24       48->     48     20->   20    19.0-> 18.0   AP ->AP   Solver
 #show airmatch debug nbr ap-name  "Iron man_IR-A"
5GHz   radio mac 24:f2:7f:bd:a7:70  ap name Iron man_IR-A
--------------------------------------------------------------------------------------------------------------
Nbr Mac              Is      Pathloss  Channel  Bandwidth      Flag  Last Update          AP Name            
                   Friend      (db)
-----------------  -------  ---------  -------  -------------  ----  -------------------  --------------------
24:f2:7f:bd:a4:70     *            73      157          CBW20     B  2019-08-30_18:31:06  Demo room_DE-A
24:f2:7f:bd:a2:f0     *            80       36          CBW20     B  2019-08-30_18:31:06  Sales team_SA-A
00:4e:35:13:81:30                  30      161          CBW80     R  2019-08-30_16:20:09  
00:4e:35:13:7f:90                  54       36          CBW80     R  2019-08-30_16:20:09  
00:4e:35:13:c0:70                  59       40          CBW80     R  2019-08-30_18:31:04  
b4:5d:50:d4:5f:70                  60       36          CBW80     R  2019-08-30_17:58:31  
b4:5d:50:d4:6a:90                  63       52          CBW80     R  2019-08-30_17:25:18  
34:fc:b9:d7:0c:f0                  65      161          CBW20     R  
#show airmatch solution  ap-name "Iron man_IR-A"

# Band Radio              Chan/Opt#     CBW      EIRP(dBm)/Opt#  APName
  ---- -----------------  ------------- -------- --------------  ----------
  5GHz 24:f2:7f:bd:a7:70       48 / 188       20     17.0 / 188  Iron man_IR-A
  2GHz 24:f2:7f:bd:a7:60        6 / 188       20     12.0 / 188  Iron man_IR-A

[*] regarded frozen | [#] result adjusted to match feasibility
(Lab1-MM-1) [mynode] #show airmatch optimization 


Seq   Time                   APs   5GHz Radios 2GHz Radios Type
----- -------------------   -----  ----------- ----------- ---------
#16   2019-01-07_05:00:40       1            1           1 Scheduled
#15   2019-01-06_18:54:48       1            1           1 Incremental - Auto
#14   2019-01-06_18:24:46       1            1           1 Incremental - Auto
#13   2019-01-06_17:54:44       1            1           1 Incremental - Auto

发表评论

电子邮件地址不会被公开。 必填项已用*标注