资源描述
要点
1. 两台AC 型号一样、版本一样。
<YG-AC-02>dis version
H3C Comware Platform Software
Comware Software, Version 5.20, Release 2107P08
Copyright (c) 2004-2011 Hangzhou H3C Tech. Co., Ltd. All rights reserved.
H3C WX5004 uptime is 0 week, 0 day, 1 hour, 24 minutes
H3C WX5004 with 1 RMI XLR 716 800MHz Processor
1024M bytes DDR2
4M bytes Flash Memory
Config Register points to FLASH
259M bytes CFCard Memory
Hardware Version is Ver.B
CPLD Version is 009
Basic Bootrom Version is 1.10
Extend Bootrom Version is 1.12
[Subslot 0]WX5004 Hardware Version is Ver.B
2 两台AC配置backup-ac ip 地址为对方地址。
wlan backup-ac ip 10.66.7.252/10.66.7.253
3 主AC上配置每个ap的优先级为7. 从的配置小于此7就可。
如ap13
主AC上:wlan ap ap13 model WA2620E-AGN id 13
description ***bgl-01-zgb***
priority level 7
serial-id 210235A42PB115000023
radio 1
radio 2
channel 1
service-template 10
radio enable
从AC上
wlan ap ap13 model WA2620E-AGN id 13
description ***bgl-01-zgb***
priority level 3
serial-id 210235A42PB115000023
radio 1
radio 2
channel 1
service-template 10
radio enable
4 在要注册的dhcp pool 上输入两台AC的地址。5800上格式如下:
的
network 10.81.12.0 mask 255.255.252.0
gateway-list 10.81.15.254
dns-list 10.10.3.2 10.10.3.12
option 43 hex 800B0000 020A4207 FD0A4207 FC对应十进制的10.66.7.253、10.66.7.252两个。
a. 如果要在和ac同一网段上注册。可以不打option 43 hex 属性。
b. 其它网段如内网、外网注册都要打上option 43 hex 否则注册不了。(虽然ap能分配到地址也是注册不上了。)
c. 正常注册上来2-5分钟的时间。
5. 切换测试。
查看ap18的状态 ap13和ap18在10.66.7.252上运行
a. <YG-AC-02>dis wlan ap all
Total Number of APs configured : 18
Total Number of configured APs connected : 18
Total Number of auto APs connected : 0
AP Profiles
-------------------------------------------------------------------------------
AP Name APID State Model Serial-ID
-------------------------------------------------------------------------------
ap1 1 Run/B WA2620E-AGN 210235A35VB10A000211
ap2 2 Run/B WA2620E-AGN 210235A35VB10A000057
ap3 3 Run/B WA2620E-AGN 210235A35VB10A000372
ap4 4 Run/B WA2620E-AGN 210235A35VB10A000227
ap5 5 Run/B WA2620E-AGN 210235A35VB10A000280
ap6 6 Run/B WA2620E-AGN 210235A35VB10A000327
ap7 7 Run/B WA2620E-AGN 210235A35VB10A000303
ap8 8 Run/B WA2620E-AGN 210235A35VB10A000029
ap9 9 Run/B WA2620E-AGN 210235A35VB10A000375
ap10 10 Run/B WA2620E-AGN 210235A35VB10A000098
ap11 11 Run/B WA2620E-AGN 210235A42PB115000005
ap12 12 Run/B WA2620E-AGN 210235A42PB115000028
ap13 13 Run/M WA2620E-AGN 210235A42PB115000023
ap14 14 Run/B WA2620E-AGN 210235A42PB115000013
ap15 15 Run/B WA2620E-AGN 210235A42PB115000011
ap16 16 Run/B WA2620E-AGN 210235A42PB115000033
ap17 17 Run/B WA2620E-AGN 210235A42PB115000019
ap18 18 Run/M WA2620E-AGN 210235A42PB115000031
b. <YG-AC-02>dis wlan client ap ap18 (两台测试电脑在ap18上)
Total Number of Clients : 2
Total Number of Clients Connected : 2
Client Information
-------------------------------------------------------------------------------
MAC Address BSSID AID State PS Mode QoS Mode
-------------------------------------------------------------------------------
0026-c67d-be5c 3822-d691-b2f0 2 Running Active WMM
54e6-fc0d-c11d 3822-d691-b2f0 1 Running Active WMM
1 10.66.7.252重启测试
重启这段1-2分钟时间ap13/ap18自动在10.66.7.253上变成RUN/M状态(正常是RUN//B状态)。两台客户端网络
报:笔记本丢8个包左右切换到10.66.7.253上自动连接网络。。台式机提示在线用户限制。
当重启好后。10.66.7.252上的ap13/ap18重新回到RUN/M状态。笔记本丢一个包后切回到10.66.7.252 上。连接正常。台式机依然提示在线用户限制。
2 10.66.7.252 断电测试。
另一台ac上的状态同上自动变为RUN/M
笔记本状态变化。笔记本无法连上行, 台式机提示“在线用户限制”。Ead上要清除在线信息方可要用过一会手动连接又好了。估计当时是ead上还判断出此用户下线导致。按理也能自动连接上的。
电源恢复:
笔记本和台式机军自动切回到10.66.7.252上
3. 链路断开测试
另一台ac上的状态同上自动变为RUN/M
笔记本状态变化丢6个包。台式机提示在线限制。清在线信息进行手动连接。
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Request timed out.
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=7ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
恢复链路
笔记本丢一包恢复:台式机依然提示在线用户限制。
Reply from 10.10.3.5: bytes=32 time=4ms TTL=124
Request timed out.
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
Reply from 10.10.3.5: bytes=32 time=3ms TTL=124
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