将 Cisco AP 1602 设置为在同一 SSID 上广播 2.4 和 5Ghz

网络工程 思科 无线的 航空网
2021-07-05 21:16:24

从 AP 上的文档来看,它似乎可以广播 2 个具有相同 SSID 的 BSSID。一个在 2.4 GHz 上,一个在 5 GHz 上。设备看到一个 SSID,可以连接到 5 的设备连接到 5 (a/n),而只能连接到 2.4 (b/g/n) 的设备故障转移到 2.4。

我找不到执行此操作的说明。

  1. 我对文档的理解是否正确?
  2. 如果是这样,我该如何设置?
  3. 我应该注意哪些缺点?(干扰等)
1个回答

这是您在 Cisco 自治 AP 上设置双频 2.4Ghz / 5Ghz 以进行开放身份验证的方式...基本上只需将 SSID 与Dot11Radio0相关联Dot11Radio1如果需要 WPA PSK,请替换这些 WPA PSK 配置

我回家后可以添加 PEAP 或其他 EAP 方法,但我现在无法访问我的 EAP 笔记。

!
version 15.2
no service pad
service tcp-keepalives-in
service tcp-keepalives-out
service timestamps debug datetime localtime show-timezone
service timestamps log datetime localtime show-timezone
service password-encryption
!
hostname Cisco_AP
!
!
logging rate-limit console 9
enable secret cisco
!
aaa new-model
!
!
aaa authentication login default local
!
!
!
!
!
aaa session-id common
clock timezone CST -6 0
clock summer-time CDT recurring
no ip source-route
no ip routing
no ip cef
!
!
!
!
login on-failure log
login on-success log
dot11 syslog
!
dot11 ssid OUR_SSID
   vlan 1
   max-associations 50
   authentication open
   mbssid guest-mode
!
!
dot11 guest
!
!
!
username Cisco password Cisco
!
!
bridge irb
!
!
!
interface Dot11Radio0
 no ip address
 no ip route-cache
 !
 ssid OUR_SSID
 !
 antenna gain 0
 stbc
 mbssid
 station-role root
 world-mode dot11d country-code US indoor
!
interface Dot11Radio0.1
 encapsulation dot1Q 1 native
 no ip route-cache
 bridge-group 1
 bridge-group 1 subscriber-loop-control
 bridge-group 1 spanning-disabled
 bridge-group 1 block-unknown-source
 no bridge-group 1 source-learning
 no bridge-group 1 unicast-flooding
!
interface Dot11Radio1
 no ip address
 no ip route-cache
 !
 ssid OUR_SSID
 !
 antenna gain 0
 peakdetect
 dfs band 3 block
 stbc
 mbssid
 channel dfs
 station-role root
 world-mode dot11d country-code US indoor
!
interface Dot11Radio1.1
 encapsulation dot1Q 1 native
 no ip route-cache
 bridge-group 1
 bridge-group 1 subscriber-loop-control
 bridge-group 1 spanning-disabled
 bridge-group 1 block-unknown-source
 no bridge-group 1 source-learning
 no bridge-group 1 unicast-flooding
!
interface GigabitEthernet0
 no ip address
 no ip route-cache
 duplex auto
 speed auto
 bridge-group 1
 bridge-group 1 spanning-disabled
 no bridge-group 1 source-learning
!
interface BVI1
 ip address 192.0.2.10 255.255.255.0
 no ip route-cache
 ipv6 address dhcp
 ipv6 address autoconfig
 ipv6 enable
!
ip forward-protocol nd
ip http server
no ip http secure-server
!
!
!
bridge 1 route ip
!
!
!
line con 0
line vty 0 4
 transport input all
!
end