unable to ping internet sites Via Wireless Router

[mahesh18]

Hi Everyone,

Interface                  IP-Address      OK? Method Status                Protocol
FastEthernet0              unassigned      YES unset  up                    down   
FastEthernet1              unassigned      YES unset  up                    down   
FastEthernet2              unassigned      YES unset  up                    down   
FastEthernet3              unassigned      YES unset  up                    down   
FastEthernet4              68.145.141.25   YES DHCP   up                    up     
NVI0                       unassigned      YES unset  administratively down down   
Vlan1                      10.20.30.1      YES NVRAM  up                    up     
Wlan-GigabitEthernet0      unassigned      YES unset  up                    up     
wlan-ap0                   2.2.2.2         YES NVRAM  up                    up

I can ping all the sites from Router but not from PC connected to Wifi Router.

ping 4.2.2.2 source 10.20.30.2

% Invalid source address- IP address not on any of our up interfaces

ping 4.2.2.2 source 10.20.30.1

Type escape sequence to abort.
Sending 5, 100-byte ICMP Echos to 4.2.2.2, timeout is 2 seconds:
Packet sent with a source address of 10.20.30.1
!!!!!
Success rate is 100 percent (5/5), round-trip min/avg/max = 60/60/64 ms

I have attached the Cisco 881w config.

Regards

MAhesh

[Reza Sharifi]

Mahesh,

Are you able to ping 8.8.8.8 from the router sourcing it from  IP 10.1.10.254?

Also, is the AP interface configured correctly according to the link you posted?

Reza

[mahesh18]

Yes I can ping Internet sites sourcing from vlan 10.

Also the AP interface is configured fine

Will put the AP config also in few minutes.

[mahesh18]

config of AP

ap#show run
Building configuration...

Current configuration : 1594 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
service password-encryption
!
hostname ap
!
logging rate-limit console 9
enable secret 5 $1$htF/$ew9cvBEdt0x4FuPijbD5o.
!
no aaa new-model
!
!
dot11 syslog
!
dot11 ssid Panorama
authentication open
authentication key-management wpa
guest-mode
wpa-psk ascii 7 15280A1D55783C3730
!
!
!
username Cisco password 7 106D000A0618
!
!
bridge irb
!
!
interface Dot11Radio0
no ip address
no ip route-cache
!
encryption mode ciphers tkip
!
ssid Panorama
!
antenna gain 0
station-role root
bridge-group 10
bridge-group 10 subscriber-loop-control
bridge-group 10 block-unknown-source
no bridge-group 10 source-learning
no bridge-group 10 unicast-flooding
bridge-group 10 spanning-disabled
!
interface GigabitEthernet0
description the embedded AP GigabitEthernet 0 is an internal interface connecting AP with the host router
no ip address
no ip route-cache
bridge-group 1
no bridge-group 1 source-learning
bridge-group 1 spanning-disabled
!
interface GigabitEthernet0.10
encapsulation dot1Q 10
no ip route-cache
bridge-group 10
no bridge-group 10 source-learning
bridge-group 10 spanning-disabled
!
interface BVI1
ip address 10.1.1.253 255.255.255.0
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
bridge 1 route ip
!
!
!
line con 0
privilege level 15
login local
line vty 0 4
privilege level 15
login local
line vty 5 15
privilege level 15
login local
!
end

[mahesh18]

I now assign static IP to fa4 still same thing.