cisco 877 w web sayfası acma problemi

slm arkadaslar

elimde uzun zamandır duran   cisco 877 w vardi configure ettim bi sorunla karşılaştım sanki dns problemi gibi duran bir sorunum var Google açabiliyorum arama yapıyorum orda listelediği bazı sayfaları açmıyor ornegin facebook yutube turktelekom gibi sayfalar açmıyor cozumpark açılıyor dns değiştirdim turk telekomla görüştüm nafile bu arada açamadığım sayfalara ping atabiliyorum bu işten anlayan arkadaşlar aşağıdaki configte sorun varmı bakabilirmisiniz ve önerileriniz nelerdir

yourname#enable
yourname#show con
yourname#show conf
Using 3145 out of 131072 bytes
!
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname yourname
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
logging buffered 51200 warnings
!
no aaa new-model
!
crypto pki trustpoint TP-self-signed-2994439528
 enrollment selfsigned
 subject-name cn=IOS-Self-Signed-Certificate-2994439528
 revocation-check none
 rsakeypair TP-self-signed-2994439528
!
!
crypto pki certificate chain TP-self-signed-2994439528
 certificate self-signed 01 nvram:IOS-Self-Sig#1.cer
dot11 syslog
!
dot11 ssid xxxxxx
 authentication open
 authentication key-management wpa
 guest-mode
 wpa-psk ascii 0 xxxxx
!
ip source-route
no ip dhcp use vrf connected
ip dhcp excluded-address 10.10.10.1
!
ip dhcp pool sdm-pool
   import all
   network 10.10.10.0 255.255.255.0
   default-router 10.10.10.1
   dns-server 195.175.39.39 195.175.39.40
   lease 0 2
!
!
ip cef
no ip domain lookup
ip domain name ttnet.com.tr
ip name-server 195.1.39.39
ip name-server 195.1.39.40
!
!
!
!
username xxxx privilege 15 secret 5 $1$8E2N$V1x5pH1rLYu620Su.5Evj1
!
!
!
archive
 log config
  hidekeys
!
!
!
bridge irb
!
!
interface ATM0
 no ip address
 no atm ilmi-keepalive
 pvc 8/35
  pppoe-client dial-pool-number 1
 !
!
interface FastEthernet0
!
interface FastEthernet1
!
interface FastEthernet2
!
interface FastEthernet3
!
interface Dot11Radio0
 no ip address
 no ip route-cache cef
 no ip route-cache
 !
 encryption mode ciphers tkip
 !
 ssid MuratDogan
 !
 speed basic-1.0 basic-2.0 basic-5.5 6.0 9.0 basic-11.0 12.0 18.0 24.0 36.0 48.0
 channel 2437
 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 Vlan1
 description $ETH-SW-LAUNCH$$INTF-INFO-HWIC 4ESW$
 no ip address
 ip nat inside
 ip virtual-reassembly
 ip tcp adjust-mss 1452
 bridge-group 1
!
interface Dialer0
 ip address negotiated
 ip mtu 1492
 ip nat outside
 ip virtual-reassembly
 encapsulation ppp
 dialer pool 1
 no cdp enable
 ppp authentication chap pap callin
 ppp pap sent-username xxxxxx password 0 xxxxx
 ppp ipcp dns request accept
!
interface Dialer1
 no ip address
 no cdp enable
!
interface BVI1
 ip address 10.10.10.1 255.255.255.0
 ip nat inside
 ip virtual-reassembly
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 Dialer0
ip http server
ip http access-class 23
ip http authentication local
ip http secure-server
ip http timeout-policy idle 60 life 86400 requests 10000
!
ip dns server
ip nat inside source list 101 interface Dialer0 overload
ip nat inside source static tcp 192.168.2.20 3389 interface Dialer0 3389
!
access-list 23 permit 10.10.10.0 0.0.0.7
access-list 101 permit ip 10.10.10.0 0.0.0.255 any
no cdp run

!
!
!
!
control-plane
!
bridge 1 protocol vlan-bridge
bridge 1 route ip
!
line con 0
 login local
 no modem enable
line aux 0
line vty 0 4
 access-class 23 in
 privilege level 15
 login local
 transport input telnet ssh
!
scheduler max-task-time 5000
end