本帖最后由 jackzhang1847 于 2019-3-1 16:08 编辑

• AIR-SAP16002I 胖AP通过第三方厂家路由获取DHCP服务，终端用户连AP的时候获取IP地址很快，获取IP地址后大概要等5-6分钟终端用户才能上网。终端用户打开浏览器提示DNS错误，这么是回事？请大神帮忙分析一下谢谢。以下是具体配置：
  

! Last configuration change at 14:52:42 UTC Tue Mar 2 1993 by cisco
version 15.3
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname ap
!
!
logging rate-limit console 9
!
aaa new-model
!
!
aaa authentication login default local
aaa authorization exec default local
!
!
!
!
!
aaa session-id common
no ip source-route
no ip cef
ip name-server 202.96.128.166
ip name-server 202.96.134.133
!
!
!
!
dot11 pause-time 100
dot11 syslog
!
dot11 ssid guest
authentication open
authentication key-management wpa version 2
guest-mode
wpa-psk ascii 7 086569401A491116405B5C56
!
!
!
no ipv6 cef
!
!
username cisco privilege 15 password 7 0455948
!
!
bridge irb
!
!
!
interface Dot11Radio0
no ip address
!
encryption mode ciphers aes-ccm
!
ssid guest
!
antenna gain 0
stbc
beamform ofdm
station-role root
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
!
encryption mode ciphers aes-ccm
!
ssid guest
!
antenna gain 0
stbc
beamform ofdm
station-role root
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
duplex auto
speed auto
bridge-group 1
bridge-group 1 spanning-disabled
no bridge-group 1 source-learning
!
interface BVI1
mac-address 885a.92bb.b347
ip address 192.168.200.252 255.255.255.0
ipv6 address dhcp
ipv6 address autoconfig
ipv6 enable
!
ip default-gateway 192.168.200.1
ip forward-protocol nd
ip http server
ip http authentication aaa
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
!
!
!
bridge 1 route ip
!
!
!
line con 0
line vty 0 4
transport input all
!
end