Tengo el mismo inconveniente con la red wifi en donde trabajo y quisiera saber si me podrias ayudar, el escenario es el siguiente:
Estoy en un edificio de 3 pisos tengo instalados 10 ap aironet 1250 en modo autonomo, todos tienen dos ssid progando, los tienes autenticacion wpa2, el problema es existen muchas perdidas enetre los clienten wifi y los equipos, el promedio de clientes conectadados a cada uno es de 40 clientes, sobre los ssid tengo dos vlans /24 y la otra es una mascara /22. he ajustado la potencia y la frecuencia para que los equipos no se interfieran pero no logro afinar tengo tiempos muy largos de ping entre el cliente wifi y el gateway 1200ms y 2000ms, en otras ocasiones los timpos bajan a 100ms pero en definitiva va muy lenta la red, te dejo el archivo de conf. y le agradeceria su ayuda sobre el tema:
!
! Last configuration change at 17:00:41 -0500 Wed Oct 2 2013 by admin
! NVRAM config last updated at 17:00:42 -0500 Wed Oct 2 2013 by admin
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname rm_ap_3p_ent_pasillo
!
logging rate-limit console 9
enable secret 5 $1$jHEj$xH.Z51/nf89ZGV6jSpylm0
!
no aaa new-model
clock timezone -0500 -5
!
!
dot11 syslog
dot11 vlan-name umb_administrative vlan 3
dot11 vlan-name umb_student vlan 42
!
dot11 ssid umb_administrative
vlan 3
authentication open
authentication key-management wpa version 2
wpa-psk ascii 7 014702090A05393A2C4E1C5948571C06071F
!
dot11 ssid umb_student
vlan 42
authentication open
authentication key-management wpa version 2
mbssid guest-mode
wpa-psk ascii 7 03514F1E025C2F587B241B414640595C08
!
!
!
username reinaldo.martinez privilege 15 password 7 1439411F1B543820752634
username admin privilege 15 password 7 0475581218715E45581702
!
!
bridge irb
!
!
interface Dot11Radio0
no ip address
no ip route-cache
!
encryption vlan 3 mode ciphers aes-ccm
!
encryption vlan 42 mode ciphers aes-ccm
!
ssid umb_administrative
!
ssid umb_student
!
antenna gain 0
mbssid
speed basic-1.0 basic-2.0 basic-5.5 basic-11.0 basic-6.0 basic-9.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15.
power local 2
power client 2
channel 2412
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
!
interface Dot11Radio0.3
encapsulation dot1Q 3
no ip route-cache
bridge-group 3
bridge-group 3 subscriber-loop-control
bridge-group 3 block-unknown-source
no bridge-group 3 source-learning
no bridge-group 3 unicast-flooding
bridge-group 3 spanning-disabled
!
interface Dot11Radio0.42
encapsulation dot1Q 42
no ip route-cache
bridge-group 42
bridge-group 42 subscriber-loop-control
bridge-group 42 block-unknown-source
no bridge-group 42 source-learning
no bridge-group 42 unicast-flooding
bridge-group 42 spanning-disabled
!
interface Dot11Radio1
no ip address
no ip route-cache
!
encryption vlan 3 mode ciphers aes-ccm
!
encryption vlan 42 mode ciphers aes-ccm
!
ssid umb_administrative
!
ssid umb_student
!
antenna gain 0
dfs band 3 block
mbssid
speed basic-6.0 basic-9.0 basic-12.0 basic-18.0 basic-24.0 basic-36.0 basic-48.0 basic-54.0 m0. m1. m2. m3. m4. m5. m6. m7. m8. m9. m10. m11. m12. m13. m14. m15.
power local 2
power client 2
channel 5180
station-role root
bridge-group 1
bridge-group 1 subscriber-loop-control
bridge-group 1 block-unknown-source
no bridge-group 1 source-learning
no bridge-group 1 unicast-flooding
bridge-group 1 spanning-disabled
!
interface Dot11Radio1.3
encapsulation dot1Q 3
no ip route-cache
bridge-group 3
bridge-group 3 subscriber-loop-control
bridge-group 3 block-unknown-source
no bridge-group 3 source-learning
no bridge-group 3 unicast-flooding
bridge-group 3 spanning-disabled
!
interface Dot11Radio1.42
encapsulation dot1Q 42
no ip route-cache
bridge-group 42
bridge-group 42 subscriber-loop-control
bridge-group 42 block-unknown-source
no bridge-group 42 source-learning
no bridge-group 42 unicast-flooding
bridge-group 42 spanning-disabled
!
interface GigabitEthernet0
no ip address
no ip route-cache
duplex auto
speed auto
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
!
interface GigabitEthernet0.3
encapsulation dot1Q 3
no ip route-cache
bridge-group 3
no bridge-group 3 source-learning
bridge-group 3 spanning-disabled
!
interface GigabitEthernet0.42
encapsulation dot1Q 42
no ip route-cache
bridge-group 42
no bridge-group 42 source-learning
bridge-group 42 spanning-disabled
!
interface BVI1
ip address dhcp client-id GigabitEthernet0
no ip route-cache
!
ip http server
no ip http secure-server
ip http help-path http://www.cisco.com/warp/public/779/smbiz/prodconfig/help/eag
snmp-server view dot11view ieee802dot11 included
snmp-server view ieee802dot11 ieee802dot11 included
snmp-server community FUMB RO
snmp-server community FUMB1 RW
snmp-server community NAM RO
snmp-server community NAM1 RW
snmp-server community %4n1v3r51d4dM4nu3l4B4ltr4nR0$ RO 80
snmp-server community %4n1v3r51d4dM4nu3l4B4ltr4nRw$ RW 80
snmp-server location Colombia/Bucaramanga/Real_de_minas
snmp-server contact TECNOLOGIA
snmp-server chassis-id AP
snmp-server host 172.16.7.100 version 2c %m2r0t0g6RSDCtTy
bridge 1 route ip
!
!
!
line con 0
line vty 0 4
login local
!
sntp server 174.36.223.159
sntp broadcast client
end
