双链路热备份(负载分担)实验
该实验说明了如何采用双链路热备份(负载分担)的方式,提高无线用户数据传输的可靠性。案例采用了旁挂二层直接转发方式组网。
参数规划
配置项 |
数据 |
AP管理VLAN |
VLAN100 |
STA业务VLAN |
VLAN101、VLAN102 |
AC备份VLAN |
VLAN110 |
SW1与Router互通 |
SW1创建VLANIF200并配置IP地址10.14.1.2/24;Router接口G0/0/0配置IP地址10.14.1.1/24 |
DHCP服务器 |
SW1作为DHCP服务器,为AP和STA分配地址 STA网关:10.14.101.1/24 10.14.102.1/24 AP网关:10.14.100.1/24 |
AP地址池 |
10.14.100.4~10.14.100.254/24 |
STA地址池 |
10.14.101.2~10.14.101.254/24 10.14.102.2~10.14.102.254/24 |
AC源接口 |
VLANIF100 |
AC1的管理IP地址 |
VLANIF100接口:10.14.100.2/24 |
AC2的管理IP地址 |
VLANIF100接口:10.14.100.3/24 |
主用AC和备用AC |
AC1作为AP1的主用AC、AP2的备用AC AC2作为AP2的主用AC、AP1的备用AC |
AC1的主备通道IP地址和端口号 |
IP地址:VLANIF110,10.14.110.1/24 端口号:11041 |
AC2的主备通道IP地址和端口号 |
IP地址:VLANIF110,10.14.110.2/24 端口号:11041 |
AP组 |
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AP系统模板 |
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域管理模板 |
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SSID模板 |
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VAP模板 |
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配置思路
采用如下的思路配置双链路热备份:
- 配置AC1、AC2和其他网络设备之间实现网络互通。
- 配置AP上线及WLAN基本业务。
- 配置负载分担方式的双链路备份。
- 配置双机热备份功能,将主用AC上的WLAN和NAC业务信息通过备份链路批量备份和实时备份到备用AC上,实现当主用AC故障时,备用AC接替主用AC继续工作,保证用户业务不中断。
- 双链路热备份不支持备份DHCP信息,如果AC作为DHCP服务器为AP和STA分配IP地址,主AC故障后,AP和STA需要重新获取IP,所以建议SW1作为DHCP服务器。如果必须使用AC作为DHCP服务器,需要在主、备AC上手动规划不同范围的地址池,防止重复分配IP地址。
1.配置周围设备
# 配置SW2连接AP的接口GE0/0/1和GE0/0/2的PVID为VLAN100并加入VLAN100、VLAN101和VLAN102,SW2连接SW1的接口GE0/0/3加入VLAN100、VLAN101和VLAN102。
<HUAWEI>system-view
[HUAWEI] sysname SW2
[SW2] vlan batch 100 101 102
[SW2] interface gigabitethernet 0/0/1
[SW2-GigabitEthernet0/0/1] port link-type trunk
[SW2-GigabitEthernet0/0/1] port trunk pvid vlan 100
[SW2-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 101 102
[SW2-GigabitEthernet0/0/1] port-isolate enable
[SW2-GigabitEthernet0/0/1] quit
[SW2] interface gigabitethernet 0/0/2
[SW2-GigabitEthernet0/0/2] port link-type trunk
[SW2-GigabitEthernet0/0/2] port trunk pvid vlan 100
[SW2-GigabitEthernet0/0/2] port trunk allow-pass vlan 100 101 102
[SW2-GigabitEthernet0/0/2] port-isolate enable
[SW2-GigabitEthernet0/0/2] quit
[SW2] interface gigabitethernet 0/0/3
[SW2-GigabitEthernet0/0/3] port link-type trunk
[SW2-GigabitEthernet0/0/3] port trunk allow-pass vlan 100 101 102
[SW2-GigabitEthernet0/0/3] quit
# 配置汇聚交换机SW1连接SW2的接口GE0/0/1加入VLAN100、VLAN101和VLAN102,SW1连接AC1的接口GE0/0/2和SW1连接AC2的接口GE0/0/3加入VLAN100和VLAN110,接口GE0/0/4接入VLAN200。
<HUAWEI>system-view
[HUAWEI] sysname SW1
[SW1] vlan batch 100 101 102 110 200
[SW1] interface gigabitethernet 0/0/1
[SW1-GigabitEthernet0/0/1] port link-type trunk
[SW1-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 101 102
[SW1-GigabitEthernet0/0/1] quit
[SW1] interface gigabitethernet 0/0/2
[SW1-GigabitEthernet0/0/2] port link-type trunk
[SW1-GigabitEthernet0/0/2] port trunk allow-pass vlan 100 110
[SW1-GigabitEthernet0/0/2] quit
[SW1] interface gigabitethernet 0/0/3
[SW1-GigabitEthernet0/0/3] port link-type trunk
[SW1-GigabitEthernet0/0/3] port trunk allow-pass vlan 100 110
[SW1-GigabitEthernet0/0/3] quit
[SW1] interface gigabitethernet 0/0/4
[SW1-GigabitEthernet0/0/4] port link-type access
[SW1-GigabitEthernet0/0/4] port default vlan 200
[SW1-GigabitEthernet0/0/4] quit
#在汇聚交换机SW1创建VLANIF200用于SW1与Router通信。
[SW1]interface vlanif 200
[SW1-Vlanif200]ip address 10.14.1.2 24
[SW1-Vlanif200]quit
# 配置Router的接口GE0/0/0的IP地址,使Router能与SW1通信。
<Huawei>system-view
[Huawei] sysname Router
[Router] interface gigabitethernet 0/0/0
[Router-GigabitEthernet0/0/0] ip address 10.14.1.1 24
[Router-GigabitEthernet0/0/0] quit
# 配置Router到SW1的路由。
[Router] ip route-static 10.14.101.0 24 10.14.1.2
[Router] ip route-static 10.14.102.0 24 10.14.1.2
2.配置AC与其它网络设备互通
# 配置AC1的接口GE0/0/1加入VLAN100和VLAN110。
<AC6605>system-view
[AC6605] sysname AC1
[AC1] vlan batch 100 110
[AC1] interface vlanif 100
[AC1-Vlanif100] ip address 10.14.100.2 24
[AC1-Vlanif100] quit
[AC1] interface vlanif 110
[AC1-Vlanif110] ip address 10.14.110.1 24
[AC1-Vlanif110] quit
[AC1] interface gigabitethernet 0/0/1
[AC1-GigabitEthernet0/0/1] port link-type trunk
[AC1-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110
[AC1-GigabitEthernet0/0/1] quit
# 配置AC2的接口GE0/0/1加入VLAN100和VLAN110。
<AC6605>system-view
[AC6605] sysname AC2
[AC2] vlan batch 100 to 110
[AC2] interface vlanif 100
[AC2-Vlanif100] ip address 10.14.100.3 24
[AC2-Vlanif100] quit
[AC2] interface vlanif 110
[AC2-Vlanif110] ip address 10.14.110.2 24
[AC2-Vlanif110] quit
[AC2] interface gigabitethernet 0/0/1
[AC2-GigabitEthernet0/0/1] port link-type trunk
[AC2-GigabitEthernet0/0/1] port trunk allow-pass vlan 100 110
[AC2-GigabitEthernet0/0/1] quit
3.配置SW1作为DHCP服务器为STA和AP分配IP地址
[SW1] dhcp enable
[SW1] ip pool sta1
[SW1-ip-pool-sta1] network 10.14.101.0 mask 24
[SW1-ip-pool-sta1] gateway-list 10.14.101.1
[SW1-ip-pool-sta1] quit
[SW1] ip pool sta2
[SW1-ip-pool-sta2] network 10.14.102.0 mask 24
[SW1-ip-pool-sta2] gateway-list 10.14.102.1
[SW1-ip-pool-sta2] quit
[SW1] ip pool ap
[SW1-ip-pool-ap] network 10.14.100.0 mask 24
[SW1-ip-pool-ap] excluded-ip-address 10.14.100.2
[SW1-ip-pool-ap] excluded-ip-address 10.14.100.3
[SW1-ip-pool-ap] gateway-list 10.14.100.1
[SW1-ip-pool-ap] quit
[SW1] interface vlanif 100
[SW1-Vlanif100] ip address 10.14.100.1 24
[SW1-Vlanif100] dhcp select global
[SW1-Vlanif100] quit
[SW1] interface vlanif 101
[SW1-Vlanif101] ip address 10.14.101.1 24
[SW1-Vlanif101] dhcp select global
[SW1-Vlanif101] quit
[SW1] interface vlanif 102
[SW1-Vlanif102] ip address 10.14.102.1 24
[SW1-Vlanif102] dhcp select global
[SW1-Vlanif102] quit
4.配置AP上线
说明:
以下为AC1的配置过程
# 创建两个AP组“ap-group1”和“ap-group2”。
[AC1] wlan
[AC1-wlan-view] ap-group name ap-group1
[AC1-wlan-ap-group-ap-group1] quit
[AC1-wlan-view] ap-group name ap-group2
[AC1-wlan-ap-group-ap-group2] quit
# 创建域管理模板,在域管理模板下配置AC的国家码并在AP组下引用域管理模板。
[AC1-wlan-view] regulatory-domain-profile name default
[AC1-wlan-regulate-domain-default] country-code cn
[AC1-wlan-regulate-domain-default] quit
[AC1-wlan-view] ap-group name ap-group1
[AC1-wlan-ap-group-ap-group1] regulatory-domain-profile default
Warning: Modifying the country code will clear channel, power and antenna gain configurations of the radio and reset the AP. Continue?[Y/N]:y
[AC1-wlan-ap-group-ap-group1] quit
[AC1-wlan-view] ap-group name ap-group2
[AC1-wlan-ap-group-ap-group2] regulatory-domain-profile default
Warning: Modifying the country code will clear channel, power and antenna gain configurations of the radio and reset the AP. Continue?[Y/N]:y
[AC1-wlan-ap-group-ap-group2] quit
[AC1-wlan-view] quit
# 配置AC的源接口。
[AC1] capwap source interface vlanif 100
# 在AC上离线导入AP1和AP2,并将AP1加入AP组“ap-group1”,AP2加入AP组“ap-group2”。
[AC1] wlan
[AC1-wlan-view] ap auth-mode mac-auth
[AC1-wlan-view] ap-id 0 ap-mac 00e0-fc14-28c0
[AC1-wlan-ap-0] ap-name AP1
Warning: This operation may cause AP reset. Continue? [Y/N]:y
[AC1-wlan-ap-0] ap-group ap-group1
Warning: This operation may cause AP reset. If the country code changes, it will clear channel, power and antenna gain configurations of the radio, Whether to continue? [Y/N]:y
[AC1-wlan-ap-0] quit
[AC1-wlan-view] ap-id 1 ap-mac 00e0-fc6d-6ba0
[AC1-wlan-ap-1] ap-name AP2
Warning: This operation may cause AP reset. Continue? [Y/N]:y
[AC1-wlan-ap-1] ap-group ap-group2
Warning: This operation may cause AP reset. If the country code changes, it will clear channel, power and antenna gain configurations of the radio, Whether to continue? [Y/N]:y
[AC1-wlan-ap-1] quit
# 将AP上电后,当执行命令display ap all查看到AP的“State”字段为“nor”时,表示AP正常上线。
<AC1>dis ap all
Info: This operation may take a few seconds. Please wait for a moment.done.
Total AP information:
nor : normal [1]
stdby: standby [1]
--------------------------------------------------------------------------------
---------------
ID MAC Name Group IP Type State STA Uptim
e
--------------------------------------------------------------------------------
---------------
0 00e0-fc14-28c0 AP1 ap-group1 10.14.100.253 AP6050DN nor 0 1H:4M
:12S
1 00e0-fc6d-6ba0 AP2 ap-group2 10.14.100.254 AP6050DN stdby 0 -
--------------------------------------------------------------------------------
---------------
Total: 2
以下为AC2的配置过程
# 创建两个AP组“ap-group1”和“ap-group2”。
[AC2] wlan
[AC2-wlan-view] ap-group name ap-group1
[AC2-wlan-ap-group-ap-group1] quit
[AC2-wlan-view] ap-group name ap-group2
[AC2-wlan-ap-group-ap-group2] quit
# 创建域管理模板,在域管理模板下配置AC的国家码并在AP组下引用域管理模板。
[AC2-wlan-view] regulatory-domain-profile name default
[AC2-wlan-regulate-domain-default] country-code cn
[AC2-wlan-regulate-domain-default] quit
[AC2-wlan-view] ap-group name ap-group1
[AC2-wlan-ap-group-ap-group1] regulatory-domain-profile default
Warning: Modifying the country code will clear channel, power and antenna gain configurations of the radio and reset the AP. Continue?[Y/N]:y
[AC2-wlan-ap-group-ap-group1] quit
[AC2-wlan-view] ap-group name ap-group2
[AC2-wlan-ap-group-ap-group2] regulatory-domain-profile default
Warning: Modifying the country code will clear channel, power and antenna gain configurations of the radio and reset the AP. Continue?[Y/N]:y
[AC2-wlan-ap-group-ap-group2] quit
[AC2-wlan-view] quit
# 配置AC的源接口。
[AC2] capwap source interface vlanif 100
# 在AC上离线导入AP1和AP2,并将AP1加入AP组“ap-group1”,AP2加入AP组“ap-group2”。
[AC2] wlan
[AC2-wlan-view] ap auth-mode mac-auth
[AC2-wlan-view] ap-id 0 ap-mac 00e0-fc14-28c0
[AC2-wlan-ap-0] ap-name AP1
Warning: This operation may cause AP reset. Continue? [Y/N]:y
[AC2-wlan-ap-0] ap-group ap-group1
Warning: This operation may cause AP reset. If the country code changes, it will clear channel, power and antenna gain configurations of the radio, Whether to continue? [Y/N]:y
[AC2-wlan-ap-0] quit
[AC2-wlan-view] ap-id 1 ap-mac 00e0-fc6d-6ba0
[AC2-wlan-ap-1] ap-name AP2
Warning: This operation may cause AP reset. Continue? [Y/N]:y
[AC2-wlan-ap-1] ap-group ap-group2
Warning: This operation may cause AP reset. If the country code changes, it will clear channel, power and antenna gain configurations of the radio, Whether to continue? [Y/N]:y
[AC2-wlan-ap-1] quit
# 将AP上电后,当执行命令display ap all查看到AP的“State”字段为“nor”时,表示AP正常上线。
<AC2>dis ap all
Info: This operation may take a few seconds. Please wait for a moment.done.
Total AP information:
nor : normal [1]
stdby: standby [1]
--------------------------------------------------------------------------------
---------------
ID MAC Name Group IP Type State STA Uptim
e
--------------------------------------------------------------------------------
---------------
0 00e0-fc14-28c0 AP1 ap-group1 10.14.100.253 AP6050DN stdby 0 -
1 00e0-fc6d-6ba0 AP2 ap-group2 10.14.100.254 AP6050DN nor 0 1H:5M
:22S
--------------------------------------------------------------------------------
---------------
Total: 2
5.配置WLAN业务参数
说明:
以下为AC1的配置过程。
# 创建名为“wlan-sz1”和“wlan-sz2”的SSID模板,并配置SSID名称为“wlan-sz1”和“wlan-sz2”。
[AC1-wlan-view] ssid-profile name wlan-sz1
[AC1-wlan-ssid-prof-wlan-sz1] ssid wlan-sz1
[AC1-wlan-ssid-prof-wlan-sz1] quit
[AC1-wlan-view] ssid-profile name wlan-sz2
[AC1-wlan-ssid-prof-wlan-sz2] ssid wlan-sz2
[AC1-wlan-ssid-prof-wlan-sz2] quit
# 创建名为“wlan-sz1”和“wlan-sz2”的VAP模板,配置业务数据转发模式、业务VLAN和SSID模板。
[AC1-wlan-view] vap-profile name wlan-sz1
[AC1-wlan-vap-prof-wlan-sz1] forward-mode direct-forward
[AC1-wlan-vap-prof-wlan-sz1] service-vlan vlan-id 101
[AC1-wlan-vap-prof-wlan-sz1] ssid-profile wlan-sz1
[AC1-wlan-vap-prof-wlan-sz1] quit
[AC1-wlan-view] vap-profile name wlan-sz2
[AC1-wlan-vap-prof-wlan-sz2] forward-mode direct-forward
[AC1-wlan-vap-prof-wlan-sz2] service-vlan vlan-id 102
[AC1-wlan-vap-prof-wlan-sz2] ssid-profile wlan-sz2
[AC1-wlan-vap-prof-wlan-sz2] quit
# 配置AP组引用VAP模板,AP上射频0和射频1都使用VAP模板“wlan-sz1”和“wlan-sz2”的配置。
[AC1-wlan-view] ap-group name ap-group1
[AC1-wlan-ap-group-ap-group1] vap-profile wlan-sz1 wlan 1 radio 0
[AC1-wlan-ap-group-ap-group1] vap-profile wlan-sz1 wlan 1 radio 1
[AC1-wlan-ap-group-ap-group1] vap-profile wlan-sz2 wlan 2 radio 0
[AC1-wlan-ap-group-ap-group1] vap-profile wlan-sz2 wlan 2 radio 1
[AC1-wlan-ap-group-ap-group1] quit
[AC1-wlan-view] ap-group name ap-group2
[AC1-wlan-ap-group-ap-group2] vap-profile wlan-sz1 wlan 1 radio 0
[AC1-wlan-ap-group-ap-group2] vap-profile wlan-sz1 wlan 1 radio 1
[AC1-wlan-ap-group-ap-group2] vap-profile wlan-sz2 wlan 2 radio 0
[AC1-wlan-ap-group-ap-group2] vap-profile wlan-sz2 wlan 2 radio 1
[AC1-wlan-ap-group-ap-group2] quit
以下为AC2的配置过程。
# 创建名为“wlan-sz1”和“wlan-sz2”的SSID模板,并配置SSID名称为“wlan-sz1”和“wlan-sz2”。
[AC2-wlan-view] ssid-profile name wlan-sz1
[AC2-wlan-ssid-prof-wlan-sz1] ssid wlan-sz1
[AC2-wlan-ssid-prof-wlan-sz1] quit
[AC2-wlan-view] ssid-profile name wlan-sz2
[AC2-wlan-ssid-prof-wlan-sz2] ssid wlan-sz2
[AC2-wlan-ssid-prof-wlan-sz2] quit
# 创建名为“wlan-sz1”和“wlan-sz2”的VAP模板,配置业务数据转发模式、业务VLAN和SSID模板。
[AC2-wlan-view] vap-profile name wlan-sz1
[AC2-wlan-vap-prof-wlan-sz1] forward-mode direct-forward
[AC2-wlan-vap-prof-wlan-sz1] service-vlan vlan-id 101
[AC2-wlan-vap-prof-wlan-sz1] ssid-profile wlan-sz1
[AC2-wlan-vap-prof-wlan-sz1] quit
[AC2-wlan-view] vap-profile name wlan-sz2
[AC2-wlan-vap-prof-wlan-sz2] forward-mode direct-forward
[AC2-wlan-vap-prof-wlan-sz2] service-vlan vlan-id 102
[AC2-wlan-vap-prof-wlan-sz2] ssid-profile wlan-sz2
[AC2-wlan-vap-prof-wlan-sz2] quit
# 配置AP组引用VAP模板,AP上射频0和射频1都使用VAP模板“wlan-sz1”和“wlan-sz2”的配置。
[AC2-wlan-view] ap-group name ap-group1
[AC2-wlan-ap-group-ap-group1] vap-profile wlan-sz1 wlan 1 radio 0
[AC2-wlan-ap-group-ap-group1] vap-profile wlan-sz1 wlan 1 radio 1
[AC2-wlan-ap-group-ap-group1] vap-profile wlan-sz2 wlan 2 radio 0
[AC2-wlan-ap-group-ap-group1] vap-profile wlan-sz2 wlan 2 radio 1
[AC2-wlan-ap-group-ap-group1] quit
[AC2-wlan-view] ap-group name ap-group2
[AC2-wlan-ap-group-ap-group2] vap-profile wlan-sz1 wlan 1 radio 0
[AC2-wlan-ap-group-ap-group2] vap-profile wlan-sz1 wlan 1 radio 1
[AC2-wlan-ap-group-ap-group2] vap-profile wlan-sz2 wlan 2 radio 0
[AC2-wlan-ap-group-ap-group2] vap-profile wlan-sz2 wlan 2 radio 1
[AC2-wlan-ap-group-ap-group2] quit
6.配置AC1和AC2负载分担方式的双链路备份功能
# 在AC1上配置AC1作为AP1的主用AC、AP2的备用AC,AC2作为AP2的主用AC、AP1的备用AC。
[AC1-wlan-view] ac protect enable
Warning: This operation maybe cause AP reset, continue?[Y/N]:y
[AC1-wlan-view] ap-system-profile name ap-system1
[AC1-wlan-ap-system-prof-ap-system1] primary-access ip-address 10.14.100.2
[AC1-wlan-ap-system-prof-ap-system1] backup-access ip-address 10.14.100.3
[AC1-wlan-ap-system-prof-ap-system1] quit
[AC1-wlan-view] ap-system-profile name ap-system2
[AC1-wlan-ap-system-prof-ap-system2] primary-access ip-address 10.14.100.3
[AC1-wlan-ap-system-prof-ap-system2] backup-access ip-address 10.14.100.2
[AC1-wlan-ap-system-prof-ap-system2] quit
[AC1-wlan-view] ap-group name ap-group1
[AC1-wlan-ap-group-ap-group1] ap-system-profile ap-system1
[AC1-wlan-ap-group-ap-group1] quit
[AC1-wlan-view] ap-group name ap-group2
[AC1-wlan-ap-group-ap-group2] ap-system-profile ap-system2
[AC1-wlan-ap-group-ap-group2] quit
# 在AC2上配置AC1作为AP1的主用AC、AP2的备用AC,AC2作为AP2的主用AC、AP1的备用AC。配置参数与AC1上配置相同,请参考上面AC1的配置。
# 在AC1和AC2上重启AP,下发双链路备份配置信息至AP。
[AC1-wlan-view] ap-reset all
Warning: Reset AP(s), continue?[Y/N]:y
[AC1-wlan-view] quit
[AC2-wlan-view] ap-reset all
Warning: Reset AP(s), continue?[Y/N]:y
[AC2-wlan-view] quit
7.配置双机热备份功能
# 在AC1上创建HSB主备服务0,并配置其主备通道IP地址和端口号。
[AC1] hsb-service 0
[AC1-hsb-service-0] service-ip-port local-ip 10.14.110.1 peer-ip 10.14.110.2 local-data-port 11041 peer-data-port 11041
[AC1-hsb-service-0] quit
# 配置将WLAN业务与NAC业务绑定AC1的HSB主备服务。
[AC1] hsb-service-type ap hsb-service 0
[AC1] hsb-service-type access-user hsb-service 0
# 在AC2上创建HSB主备服务0,并配置其主备通道IP地址和端口号。
[AC2] hsb-service 0
[AC2-hsb-service-0] service-ip-port local-ip 10.14.110.2 peer-ip 10.14.110.1 local-data-port 11041 peer-data-port 11041
[AC2-hsb-service-0] quit
# 配置将WLAN业务与NAC业务绑定AC2的HSB主备服务。
[AC2] hsb-service-type ap hsb-service 0
[AC2] hsb-service-type access-user hsb-service 0
8.检查配置结果
# 在AC1和AC2上执行命令display ac protect,可以查看到双链路备份的配置信息。
[AC1] display ac protect
------------------------------------------------------------
Protect state : enable
Protect AC : -
Priority : 0
Protect restore : enable
...
------------------------------------------------------------
[AC2] display ac protect
------------------------------------------------------------
Protect state : enable
Protect AC : -
Priority : 1
Protect restore : enable
...
------------------------------------------------------------
# 在AC1和AC2上执行命令display ap-system-profile name ap-system1和display ap-system-profile name ap-system2,查看主备AC信息。
<AC1>display ap-system-profile name ap-system1
------------------------------------------------------------------------------
AC priority : -
Protect AC IP address : -
Primary AC : 10.14.100.2
Backup AC : 10.14.100.3
AP management VLAN : -
Keep service : disable
Keep service allow new access : disable
Temporary management switch : disable
Mesh role : mesh-node
STA access mode : disable
STA whitelist profile : -
STA blacklist profile : -
EAPOL start mode : multicast
EAPOL start transform : equal-bssid
EAPOL response mode : unicast learning
EAPOL response transform : equal-bssid
AP LLDP message transmission delay time(s) : 2
AP LLDP message transmission hold multiplier : 4
AP LLDP message transmission interval time(s) : 30
AP LLDP restart delay time(s) : 2
AP LLDP admin status : txrx
AP LLDP report interval time(s) : 30
AP high temperature threshold(degree C) : -
AP low temperature threshold(degree C) : -
AP CPU usage threshold(%) : 90
AP memory usage threshold(%) : 80
Alarm restriction : enable
Alarm restriction period(s) : 60
Log server IP address : -
Log record level : info
Ethernet port MTU(byte) : 1500
Telnet : disable
STelnet server : enable
SFTP server : enable
Console : enable
Antenna output mode : split
Led : on
Led off time range : -
Report disassoc request : enable
Sample time(s) : 30
Dynamic blacklist aging time(s) : 600
MPP active reselection : disable
AP report to : server
Server IP : 0.0.0.0
Server port : -
AC port : -
Device aging-time(minute) : 3
PoE max power(mW) : 380000
PoE power reserved(%) : -
PoE power threshold(%) : -
PoE af inrush : disable
PoE high inrush : disable
USB : disable
Traffic optimize broadcast suppression ARP : disable
Traffic optimize broadcast suppression IGMP : disable
Traffic optimize broadcast suppression ND : disable
Traffic optimize broadcast suppression other : disable
Traffic optimize broadcast suppression ARP rate limit(pps) : 256
Traffic optimize broadcast suppression IGMP rate limit(pps) : 256
Traffic optimize broadcast suppression ND rate limit(pps) : 256
Traffic optimize broadcast suppression other rate limit(pps) : 256
------------------------------------------------------------------------------
<AC1>display ap-system-profile name ap-system2
------------------------------------------------------------------------------
AC priority : -
Protect AC IP address : -
Primary AC : 10.14.100.3
Backup AC : 10.14.100.2
AP management VLAN : -
Keep service : disable
Keep service allow new access : disable
Temporary management switch : disable
Mesh role : mesh-node
STA access mode : disable
STA whitelist profile : -
STA blacklist profile : -
EAPOL start mode : multicast
EAPOL start transform : equal-bssid
EAPOL response mode : unicast learning
EAPOL response transform : equal-bssid
AP LLDP message transmission delay time(s) : 2
AP LLDP message transmission hold multiplier : 4
AP LLDP message transmission interval time(s) : 30
AP LLDP restart delay time(s) : 2
AP LLDP admin status : txrx
AP LLDP report interval time(s) : 30
AP high temperature threshold(degree C) : -
AP low temperature threshold(degree C) : -
AP CPU usage threshold(%) : 90
AP memory usage threshold(%) : 80
Alarm restriction : enable
Alarm restriction period(s) : 60
Log server IP address : -
Log record level : info
Ethernet port MTU(byte) : 1500
Telnet : disable
STelnet server : enable
SFTP server : enable
Console : enable
Antenna output mode : split
Led : on
Led off time range : -
Report disassoc request : enable
Sample time(s) : 30
Dynamic blacklist aging time(s) : 600
MPP active reselection : disable
AP report to : server
Server IP : 0.0.0.0
Server port : -
AC port : -
Device aging-time(minute) : 3
PoE max power(mW) : 380000
PoE power reserved(%) : -
PoE power threshold(%) : -
PoE af inrush : disable
PoE high inrush : disable
USB : disable
Traffic optimize broadcast suppression ARP : disable
Traffic optimize broadcast suppression IGMP : disable
Traffic optimize broadcast suppression ND : disable
Traffic optimize broadcast suppression other : disable
Traffic optimize broadcast suppression ARP rate limit(pps) : 256
Traffic optimize broadcast suppression IGMP rate limit(pps) : 256
Traffic optimize broadcast suppression ND rate limit(pps) : 256
Traffic optimize broadcast suppression other rate limit(pps) : 256
------------------------------------------------------------------------------
<AC2>display ap-system-profile name ap-system1
------------------------------------------------------------------------------
AC priority : -
Protect AC IP address : -
Primary AC : 10.14.100.2
Backup AC : 10.14.100.3
AP management VLAN : -
Keep service : disable
Keep service allow new access : disable
Temporary management switch : disable
Mesh role : mesh-node
STA access mode : disable
STA whitelist profile : -
STA blacklist profile : -
EAPOL start mode : multicast
EAPOL start transform : equal-bssid
EAPOL response mode : unicast learning
EAPOL response transform : equal-bssid
AP LLDP message transmission delay time(s) : 2
AP LLDP message transmission hold multiplier : 4
AP LLDP message transmission interval time(s) : 30
AP LLDP restart delay time(s) : 2
AP LLDP admin status : txrx
AP LLDP report interval time(s) : 30
AP high temperature threshold(degree C) : -
AP low temperature threshold(degree C) : -
AP CPU usage threshold(%) : 90
AP memory usage threshold(%) : 80
Alarm restriction : enable
Alarm restriction period(s) : 60
Log server IP address : -
Log record level : info
Ethernet port MTU(byte) : 1500
Telnet : disable
STelnet server : enable
SFTP server : enable
Console : enable
Antenna output mode : split
Led : on
Led off time range : -
Report disassoc request : enable
Sample time(s) : 30
Dynamic blacklist aging time(s) : 600
MPP active reselection : disable
AP report to : server
Server IP : 0.0.0.0
Server port : -
AC port : -
Device aging-time(minute) : 3
PoE max power(mW) : 380000
PoE power reserved(%) : -
PoE power threshold(%) : -
PoE af inrush : disable
PoE high inrush : disable
USB : disable
Traffic optimize broadcast suppression ARP : disable
Traffic optimize broadcast suppression IGMP : disable
Traffic optimize broadcast suppression ND : disable
Traffic optimize broadcast suppression other : disable
Traffic optimize broadcast suppression ARP rate limit(pps) : 256
Traffic optimize broadcast suppression IGMP rate limit(pps) : 256
Traffic optimize broadcast suppression ND rate limit(pps) : 256
Traffic optimize broadcast suppression other rate limit(pps) : 256
------------------------------------------------------------------------------
<AC2>display ap-system-profile name ap-system2
------------------------------------------------------------------------------
AC priority : -
Protect AC IP address : -
Primary AC : 10.14.100.3
Backup AC : 10.14.100.2
AP management VLAN : -
Keep service : disable
Keep service allow new access : disable
Temporary management switch : disable
Mesh role : mesh-node
STA access mode : disable
STA whitelist profile : -
STA blacklist profile : -
EAPOL start mode : multicast
EAPOL start transform : equal-bssid
EAPOL response mode : unicast learning
EAPOL response transform : equal-bssid
AP LLDP message transmission delay time(s) : 2
AP LLDP message transmission hold multiplier : 4
AP LLDP message transmission interval time(s) : 30
AP LLDP restart delay time(s) : 2
AP LLDP admin status : txrx
AP LLDP report interval time(s) : 30
AP high temperature threshold(degree C) : -
AP low temperature threshold(degree C) : -
AP CPU usage threshold(%) : 90
AP memory usage threshold(%) : 80
Alarm restriction : enable
Alarm restriction period(s) : 60
Log server IP address : -
Log record level : info
Ethernet port MTU(byte) : 1500
Telnet : disable
STelnet server : enable
SFTP server : enable
Console : enable
Antenna output mode : split
Led : on
Led off time range : -
Report disassoc request : enable
Sample time(s) : 30
Dynamic blacklist aging time(s) : 600
MPP active reselection : disable
AP report to : server
Server IP : 0.0.0.0
Server port : -
AC port : -
Device aging-time(minute) : 3
PoE max power(mW) : 380000
PoE power reserved(%) : -
PoE power threshold(%) : -
PoE af inrush : disable
PoE high inrush : disable
USB : disable
Traffic optimize broadcast suppression ARP : disable
Traffic optimize broadcast suppression IGMP : disable
Traffic optimize broadcast suppression ND : disable
Traffic optimize broadcast suppression other : disable
Traffic optimize broadcast suppression ARP rate limit(pps) : 256
Traffic optimize broadcast suppression IGMP rate limit(pps) : 256
Traffic optimize broadcast suppression ND rate limit(pps) : 256
Traffic optimize broadcast suppression other rate limit(pps) : 256
------------------------------------------------------------------------------
# 在AC1和AC2上执行命令display hsb-service 0,查看主备服务的建立情况,可以看到Service State字段的显示为Connected,说明主备服务通道已经成功建立。
<AC1> display hsb-service 0
Hot Standby Service Information:
----------------------------------------------------------
Local IP Address : 10.14.110.1
Peer IP Address : 10.14.110.2
Source Port : 11041
Destination Port : 11041
Keep Alive Times : 5
Keep Alive Interval : 3
Service State : Connected
Service Batch Modules : Access-user
AP
----------------------------------------------------------
<AC2>display hsb-service 0
Hot Standby Service Information:
----------------------------------------------------------
Local IP Address : 10.14.110.2
Peer IP Address : 10.14.110.1
Source Port : 11041
Destination Port : 11041
Keep Alive Times : 5
Keep Alive Interval : 3
Service State : Connected
Service Batch Modules : Access-user
AP
----------------------------------------------------------
AP1下的无线接入用户可以搜索到SSID标识为“wlan-sz1”和“wlan-sz2”的WLAN网络并正常上线。
#在AC1、AC2上分别执行命令display ap all。
<AC1>dis ap all
Info: This operation may take a few seconds. Please wait for a moment.done.
Total AP information:
nor : normal [1]
stdby: standby [1]
--------------------------------------------------------------------------------
----------------
ID MAC Name Group IP Type State STA Uptim
e
--------------------------------------------------------------------------------
----------------
0 00e0-fc14-28c0 AP1 ap-group1 10.14.100.253 AP6050DN nor 0 1H:29
M:12S
1 00e0-fc6d-6ba0 AP2 ap-group2 10.14.100.254 AP6050DN stdby 0 -
--------------------------------------------------------------------------------
----------------
Total: 2
<AC2>dis ap all
Info: This operation may take a few seconds. Please wait for a moment.done.
Total AP information:
nor : normal [1]
stdby: standby [1]
--------------------------------------------------------------------------------
----------------
ID MAC Name Group IP Type State STA Uptim
e
--------------------------------------------------------------------------------
----------------
0 00e0-fc14-28c0 AP1 ap-group1 10.14.100.253 AP6050DN stdby 0 -
1 00e0-fc6d-6ba0 AP2 ap-group2 10.14.100.254 AP6050DN nor 0 1H:28
M:41S
--------------------------------------------------------------------------------
----------------
Total: 2
可以看到在AC1上,AP1处于nor状态,AP2处于stdby状态;而在AC2上,AP1处于stdby状态,AP2处于nor状态。
拓扑效果图:
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