Unable to route to Internet

Hi, I'm having a few issues configuring my Cisco 1900 series router. A bit of background first! This is my first attempt at configuring a router, I've been working through my CCNA using ios images and they have all been fine but getting this router to work is just not happening!
We have our main router which connects to the Internet and then to split up the network further we are installing a 2nd router. This router will have 2 networks coming off it. Internal routing is working fine. I can connect to the new router over the existing network, I can plug devices into this router and they get DHCP, DNS etc. and will connect to other devices on the network fine. It's when I'm trying to get out to the Internet that it's failing. I'm sure I've missed a step in the configuration but i'm stumbling on where.
Any help would be greatly received.

Thank you. I had entered it but took another look after your post and noticed i'd put the wrong IP in. Thanks for your help sometimes you just need a nudge in the right direction.

Similar Messages

Solaris 10: Unable to route to Internet

Folks,
I installed Solaris 10 on Sun Ultra 30. Server is up & everything looks good, except I am not able to connect to Internet from Ultra30.
Problem is not in Name Resolution, but in routing to external network. At least it so seems.
At my home, it's a typical cable modem & Netgear router setup. I reserved the IP (192.168.1.3) for the MAC address of Ultra30 @ my router and used that IP address on Ultra30 setup.
I am able to reach to this node from the other nodes, connected to same router, by telnet/ftp etc. Those nodes are able to go to Internet without any problem. I am able to ping from Ultra30 to the Dynamic IP address of other nodes on the same network.
Here is the output of various commands.
# ifconfig -a
lo0: flags=2001000849<UP,LOOPBACK,RUNNING,MULTICAST,IPv4,VIRTUAL> mtu 8232 index 1
     inet 127.0.0.1 netmask ff000000
hme0: flags=1104843<UP,BROADCAST,RUNNING,MULTICAST,DHCP,ROUTER,IPv4> mtu 1500 index 2
     inet 192.168.1.3 netmask ffffff00 broadcast 192.168.1.255
     ether 8:0:20:9a:e5:ba
# netstat -rn
Routing Table: IPv4
Destination Gateway Flags Ref Use Interface
192.168.1.0 192.168.1.3 U 1 2 hme0
224.0.0.0 192.168.1.3 U 1 0 hme0
default 192.168.1.1 UG 1 0 hme0
127.0.0.1 127.0.0.1 UH 2 30 lo0
# cat /etc/defaultrouter
192.168.1.1
# cat /etc/resolv.conf
nameserver 192.168.1.1
# ping 192.168.1.1 ---> Router's IP address
192.168.1.1 is alive
# ping 192.168.1.2 ---> PC on same network
192.168.1.2 is alive
# ping -v -s -R 75.75.xx.yyy ----> Dynamic address of the above PC
PING 75.75.xx.yyy: 56 data bytes
64 bytes from c-75-75-xx-yyy.hsd1.va.comcast.net (75.75.xx.yyy): icmp_seq=0. time=1.50 ms
IP options: <record route> c-75-75-xx-yyy.hsd1.va.comcast.net (75.75.xx.yyy), Ultra30 (192.168.1.3), (End of record)
----75.75.xx.yyy PING Statistics----
8 packets transmitted, 8 packets received, 0% packet loss
round-trip (ms) min/avg/max/stddev = 0.872/1.09/2.39/0.53
# traceroute www.sun.com
traceroute to www.sun.com (72.5.124.61), 30 hops max, 40 byte packets
1 192.168.1.1 (192.168.1.1) 1.181 ms 0.823 ms 0.711 ms
2 * * *
3 * * *
4 * * *
5 *^C#
# nslookup www.sun.com
Server: 192.168.1.1
Address: 192.168.1.1#53
Non-authoritative answer:
Name: www.sun.com
Address: 72.5.124.61
# ping -v -s -R 72.5.124.61 ---> Ip address of www.sun.com
PING 72.5.124.61: 56 data bytes
^C
----72.5.124.61 PING Statistics----
19 packets transmitted, 0 packets received, 100% packet loss
# routeadm
Configuration Current Current
Option Configuration System State
IPv4 forwarding disabled disabled
IPv4 routing default (disabled) disabled
IPv4 routing daemon "/usr/sbin/in.routed"
IPv4 routing daemon args ""
IPv4 routing daemon stop "kill -TERM `cat /var/tmp/in.routed.pid`"
I tried with forwarding & routing enabled also. But no change.
Any help is appreciated.
-- skvvsk

I have a similar problem. In my case, the issue is in the resolv.conf file which is setup with the ISP router address (192.168.1.3) by the Solaris installation procudure.
# cat /etc/resolv.conf
192.168.1.3
However, the routing by DNS does not work with this. So I edit the resolv.conf file to have this:
# cat /etc/resolv.conf
nameserver 192.168.1.3
The entry name the address of the primary DNS.
Of course, this assuming that you have already edit the nsswitch.conf
Do a check:
# more /etc/nsswitch.conf | grep hosts
# hosts: and services: in this file are used only if the
hosts: files dns
If you only see "hosts: files" in the last line, edit the file and add " dns" to that line.

Unable to connect router to internet and computer at the same time.

I'm not sure where to start, but here goes. We recently got the internet set up at out new house. Of course, the only connection is downstairs and the computer is upstairs. The guys that set the internet up said we needed a wireless router and I said "Ok, cool."
He gave us a router and a receiver and hooked them both up. (I myself know quite a bit about computers but I figured I'd let him do his job.) So we're all set up and I start playing my game and I get a "Windows has a conflict with another computer on this IP" or something like that. I figured I might as well put some security up on this thing. So I go downstairs and hit the SecureEasySetup (SES from now on) button and come back up here and follow all of the steps and it say's that it's not connected. I run back downstairs and looc for the MAC Address and notice that it was not mentioned as one of the selectable routers.
I figured the guy didn't really install the router, just hooked the internet up into it and plugged it in, and that my reciever picked up someone else's from the neighborhood. So I go and get the CD to install and notice that I have to have the router plugged into the computer AND the internet at the same time for installation to complete. Uhh, that could be a problem. Computer upstairs + router and internet cable downstairs = no go.
So here's my question: What can I do about that? I can't have the computer and the internet hooked up to the router at the same time.
Thanks to everyone that replies.

First off... don't use the setup CD.
Configure your router by http(ing) to the IP address, log in, and configure that way. much easier. typically its http://192.168.1.1
username admin
password admin
once you get logged in change that password and Remember it! If you lose it, you'll have to reset to factory defaults.
2nd
Change your SSID. Default is "linksys" you'd be suprised how many people leave the thing as defaults and someone else is using yoru network connection...
3rd
Add security WPA is better than WEP
4th
Now go upstairs and look for your new SSID, connect with your WPA code and you should be set.
5th - Not needed but for info...
If you want to go that far... you can change your DHCP set to something like 10.0.10.x but you'll have to manually change the IP of the router to that subnet as well...

Unable to connect to internet or print wirelessly on Boot Camp with Windows 7

I recently installed Boot Camp and Windows 7 on my Mac Book Pro with no problems.
A month later, I am unable to connect to internet or print wirelessly.
It states that I am connected to my router.
When I trouble shoot, it cannot find the problem.
My wireless connection and cable connection are fine on the MAC side.
Please help.

looks a like a Windows 7 problem. I assume that you can click on the current connection info on the task bar and see a connection to your wireless router? Have you updated your copy of Windows since it was working? I am wondering if it's an update that's applied in Windows which has done something.

UNABLE TO ACCESS THE INTERNET FROM LOCAL PROVIDER ON A SITE-TO-SITE VPN CONNECTION

Dear All,
I have a site-to-site connection from point A to point B. From point B i am unable to access the internet from local internet provider.
I am trying to ping from 192.168.20.1 the dns 8.8.8.8 but i receive the message "destination net unreachable".
When i run "show ip nat translation" i receive nothing.
The vpn connection is working properly, i can ping the other side 192.168.10/24
Below is the configuration of the cisco router on point B.
dot11 syslog
ip source-route
no ip dhcp use vrf connected
ip dhcp excluded-address 192.168.21.254
ip dhcp pool voice
network 192.168.21.0 255.255.255.0
default-router 192.168.21.254
option 150 ip 192.168.5.10
ip cef
ip domain name neocleous.ru
ip inspect name IOS_FIREWALL tcp
ip inspect name IOS_FIREWALL udp
ip inspect name IOS_FIREWALL icmp
ip inspect name IOS_FIREWALL h323
ip inspect name IOS_FIREWALL http
ip inspect name IOS_FIREWALL https
ip inspect name IOS_FIREWALL skinny
ip inspect name IOS_FIREWALL sip
no ipv6 cef
multilink bundle-name authenticated
vty-async
isdn switch-type primary-net5
redundancy
crypto isakmp policy 5
hash md5
authentication pre-share
group 2
crypto isakmp policy 10
encr aes
authentication pre-share
group 2
lifetime 28800
crypto isakmp policy 50
encr 3des
hash md5
authentication pre-share
group 2
crypto isakmp key Pb85heuvMde9Wdac5Qohha7lziIf142u address [ip address]
crypto isakmp invalid-spi-recovery
crypto isakmp keepalive 10
crypto ipsec transform-set TRANSET esp-aes esp-sha-hmac
crypto ipsec transform-set TRANSET2 esp-des esp-md5-hmac
crypto ipsec df-bit clear
crypto map CryptoMAP1 ipsec-isakmp
set peer [ip address]
set transform-set TRANSET
match address CryptoACL
interface FastEthernet0/0
description Primary Provider
ip address [PUBLIC IP MAIN PROVIDER] 255.255.255.252
ip access-group outside_acl in
ip mtu 1390
ip nat outside
ip virtual-reassembly in
load-interval 30
duplex auto
speed auto
crypto map CryptoCY
crypto ipsec df-bit clear
interface FastEthernet0/1
description TO LAN
no ip address
load-interval 30
speed 100
full-duplex
interface FastEthernet0/1.1
description DATA VLAN
encapsulation dot1Q 20
ip address 192.168.20.254 255.255.255.0
ip access-group inside_acl in
ip nat inside
ip inspect IOS_FIREWALL in
ip virtual-reassembly in
ip tcp adjust-mss 1379
interface FastEthernet0/1.2
description VOICE VLAN
encapsulation dot1Q 21
ip address 192.168.21.254 255.255.255.0
interface Serial0/2/0:15
no ip address
encapsulation hdlc
isdn switch-type primary-net5
isdn incoming-voice voice
no cdp enable
interface FastEthernet0/3/0
no ip address
ip access-group outside_acl in
ip nat outside
ip virtual-reassembly in
shutdown
duplex auto
speed auto
crypto map CryptoCY
ip local pool VPNPool 192.168.23.2 192.168.23.10
ip forward-protocol nd
ip http server
no ip http secure-server
ip nat inside source list nat_list interface FastEthernet0/3/0 overload
ip route 0.0.0.0 0.0.0.0 [default gateway ip]
ip access-list standard VTY
permit 192.168.20.0 0.0.0.255
ip access-list extended CryptoACL
permit ip 192.168.20.0 0.0.0.255 192.168.3.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.5.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.6.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.12.0 0.0.0.255
permit ip 192.168.21.0 0.0.0.255 192.168.2.0 0.0.0.255
permit ip 192.168.20.0 0.0.0.255 192.168.10.0 0.0.0.255
permit ip host 192.168.22.1 192.168.5.0 0.0.0.255
permit ip host 192.168.20.1 192.168.5.0 0.0.0.255
permit ip host 192.168.22.1 192.168.6.0 0.0.0.255
ip access-list extended DFBIT_acl
permit tcp any any
ip access-list extended inside_acl
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.35
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.39
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.23
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.18
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.55
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.144
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.146
permit ip 192.168.20.0 0.0.0.255 host 192.168.10.141
permit ip host 192.168.20.253 host 192.168.3.21
permit ip host 192.168.20.254 host 192.168.3.21
permit ip 192.168.20.0 0.0.0.255 host 192.168.3.10
permit ip 192.168.20.0 0.0.0.255 host 192.168.20.254
ip access-list extended nat_list
deny ip host 192.168.20.254 192.168.10.0 0.0.0.255
deny ip host 192.168.20.254 192.168.3.0 0.0.0.255
deny ip host 192.168.20.1 192.168.3.0 0.0.0.255
deny ip host 192.168.20.1 192.168.10.0 0.0.0.255
deny ip host 192.168.20.2 192.168.3.0 0.0.0.255
deny ip host 192.168.20.2 192.168.10.0 0.0.0.255
permit ip host 192.168.20.1 any
permit ip host 192.168.20.2 any
permit ip host 192.168.20.254 any
ip access-list extended outside_acl
permit gre any host [ip address]
permit esp any host [ip address]
deny ip any any
ip sla 2
icmp-echo 192.168.10.254 source-interface FastEthernet0/1.1
frequency 180
timeout 500
ip sla schedule 2 life forever start-time now
logging 192.168.3.21
route-map DFBIT_routemap permit 10
match ip address DFBIT_acl
set ip df 0
route-map ISP2 permit 10
match ip address nat_list
match interface FastEthernet0/3/0
route-map nonat permit 10
match ip address nonat_acl
route-map ISP1 permit 10
match ip address nat_list
match interface FastEthernet0/0

You cannot access internet, because all traffic is tunneled for VPN !!!!
Please see cisco tech documentation and bypass traffic for internet.
eg. if lan traffic is going from site a to site b then through vpn
else
lan traffic to internet (any) should be out thorugh the vpn .

I am unable to search the internet or recieve mms's on m...

i am unable to search the internet or recieve mms's on my cell, i am on the cell c network

Hi there!
It sounds as if your BB is not properly registered with your carrier...I suggest the following:
1) Register HRT:
Homescreen > Options > Advanced Options > Host Routing Table > BBKey (it does not matter which line is current) > Register Now
2) Resend Service Books:
KB02830 Send the service books for the BlackBerry Internet Service
If that does not help, then contact your carrier.
Otherwise, there are a multitude of questions/answers to go through to help you out, but those won't work unless you come to the forums and register an account. Please come to:
http://supportforums.blackberry.com/rim/
and register an account. Then post to the applicable forum.
Thanks!
Occam's Razor nearly always applies when troubleshooting technology issues!
If anyone has been helpful to you, please show your appreciation by clicking the button inside of their post. Please click here and read, along with the threads to which it links, for helpful information to guide you as you proceed. I always recommend that you treat your BlackBerry like any other computing device, including using a regular backup schedule...click here for an article with instructions.
Join our BBM Channels
BSCF General Channel
PIN: C0001B7B4 Display/Scan Bar Code
Knowledge Base Updates
PIN: C0005A9AA Display/Scan Bar Code

Users unable to access the internet sites

Hi Everyone,
We have users who are able to get the IP address but unable to access any internet sites.
I check the trap logs on the WLC
RADIUS server 192.168.50.1:1812 failed to respond to request (ID 16) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.50.1:1812 activated on WLAN 1
RADIUS server 192.168.60.1:1812 deactivated on WLAN 1
RADIUS server 192.168.60.1:1812 failed to respond to request (ID 200) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.60.1:1812 activated on WLAN 1
RADIUS server 192.168.50.1:1812 deactivated on WLAN 1
RADIUS server 192.168.50.1:1812 failed to respond to request (ID 15) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.50.1:1812 activated on WLAN 1
RADIUS server 192.168.50.1:1812 failed to respond to request (ID 16) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.50.1:1812 activated on WLAN 1
RADIUS server 192.168.60.1:1812 deactivated on WLAN 1
RADIUS server 192.168.60.1:1812 failed to respond to request (ID 200) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.60.1:1812 activated on WLAN 1
RADIUS server 192.168.50.1:1812 deactivated on WLAN 1
RADIUS server 192.168.50.1:1812 failed to respond to request (ID 15) for client 88:53:2e:99:24:b5 / user 'unknown'
RADIUS server 192.168.50.1:1812 activated on WLAN 1
Need to know how can i troubleshoot this further?
Regards
Mahesh

I would do the troubleshooting in following sequence.
1. Put a wired PC on to the vlan allocated for WLAN1
2. Check whether wired PC gets an IP & can browse internet
3. If that works, then we know no issue of DHCP & not issue with L3/NAT routing to access internet
4. If step2, does not work then your issue is not within wireless, you have to change the focus of your troubleshoot.
5. If step2 works, then test a wireless client with OPEN Authentication (No ACS involvment).If this does not work,then it means wireless client does not get proper IP connectivity. Check dynamic interface configuration for this WLAN & make sure gateway addresses correctly configured. Also VLANs are trunk across to WLC from switch.
6. If step5 works, then try your client with ACS & see the client get successfully authenticated. If not it may be WLC to ACS issue. Troubleshoot that in that case.
Do some troubleshooting like this & let us know the outcome. I am sure you will abe to find out the issue easily in this way.
HTH
Rasika

HT4623 iphone 5 unable to connect to internet

iphne 5 unable to connect to internet

I had the same issue and usually a reset of all the network settings on iphone did the trick.
this method did not work with my iphone 5 . i did something in router settings that seemed to change things a lot, for the better.
the wifi channel usually the routers use is channel 11, so i changed mine to channel 1. this solved my issues and the iphone connected just fine to the network, without restarting the iphone or resetting any settings or switching off and back on the wifi.
i am on 6.1.3 iOS

Firefox 33.0 unable to connect to Internet

''locking this thread as duplicate, please continue at [https://support.mozilla.org/questions/1025617 /questions/1025617]''
I've just installed the FF33.0 update and I am unable to browse the Internet.
I am having to use another browser on the same laptop in order to access this site.
I have Windows 8.1 installed on an i7 Laptop. I connect via WiFi through my Broadband router. The connection is fine (checked & double checked). I can't even access the GUI of my router through FF33.0 .
I have accessed the Firefox site and downloaded FF33.0 from there. Went through the process (upgrade was selected) and the same problem occurred.

hello, normally such issues are caused by a firewall/security software which doesn't recognize & therefore blocks new firefox versions. please remove all program rules for firefox from your firewall and let it detect the new version of the browser again.
[[Fix problems connecting to websites after updating Firefox]]

Unable to connect to internet although network status is ok

Dear all,
Since Monday (9 January 2005) I have been unable to access the internet using my usual web browsers (Safari, Internet Explorer and Firefox) and e-mail program (Mail) via Airport. This was despite Airport being active and the network status indicating that I was connected to the internet via Airport (green status). When plugging the iBook directly into my router, the network status naturally changed to being connected to the internet via Built-in Ethernet (I defined this order in the network port configurations). I was able to access the internet normally using my web browsers and e-mail program via Built-in Ethernet until this morning. Although the status of both Airport and Built-in Ethernet is still the same, my web browsers indicate that they can't find the respective servers.
Your help would be very much appreciated.
Best regards,
Semilev
iBook G4 14-inch Mac OS X (10.3.9) Airport Extreme Card 640 MB DDR SDRAM

I have exactly the same problem. Internet provider (Time Warner) repaired a cable, installed a new splitter and a new modem. It worked for a day, then same problem. TWC tech verified cable, modem and router OK, problem in the computer. My work around is to disconnect the ethernet from the computer and operate it soley on WiFi. I hope to find out what is wrong with the iMac (running Lion), but for now it works fine this way.
I had even restoree the OS, did not help.
Go to the network preferences and make sure your network is selected, and it should work.
Message was edited by: DocRon78

Unable to connect to internet via the proxy - Proxy set up OEM 12c

Windows server 2008 64 bit
OEM 12.1
I have to get agent software for Windows server 2003, and as far as I know the only way is through self update in OEM, is this the only way?
But when I input my Oracle support credentials I get an error :
Unable to complete network operation against My Oracle Support. Please check network connectivity to Oracle Support Site.
Proxy settings in EOM are set for https, but not sure about the realm, I input our damain address "company.corp"
test successful :
https://updates.oracle.com was tested successfully using the Proxy.
Go to set oracle support credentials error :
Unable to complete network operation against My Oracle Support. Please check network connectivity to Oracle Support Site.
In the emoms.log file :
2012-07-22 18:28:50,753 [EMUI_18_28_49_/console/admin/rep/proxy/server] ERROR core.patch logp.251 - [EM-01942] Unable to connect to internet via the proxy. Http Proxy - company:80. Destination URL - https://server:proxy/emd/main/. Protocol - https. Error Message - Cannot establish proxy connection: 502 Proxy Error ( The specified Secure Sockets Layer (SSL) port is not allowed. Forefront TMG is not configured to allow SSL requests from this port. Most Web browsers use port 443 for SSL requests. ).
java.io.IOException: Cannot establish proxy connection: 502 Proxy Error ( The specified Secure Sockets Layer (SSL) port is not allowed. Forefront TMG is not configured to allow SSL requests from this port. Most Web browsers use port 443 for SSL requests. )

Please check the following section in
http://docs.oracle.com/cd/E24628_01/install.121/e24089/firewalls.htm#EMADV626
Enabling Oracle Management Service to Access My Oracle Support
Unless online access to the Internet is strictly forbidden in your environment, Oracle Management Service should be enabled to access My Oracle Support. This access is necessary to enable updates and patches to be downloaded, for example.
At minimum, the following URLs should be made available through the firewall:
aru-akam.oracle.com
ccr.oracle.com
login.oracle.com
support.oracle.com
updates.oracle.com
About the dontProxyfor Property
When you configure the Oracle Management Service or a Management Agent to use a proxy server, it is important to understand the purpose of the dontProxyFor property, which identifies specific URL domains for which the proxy will not be used.
For example, suppose the following were true:
You have installed the Oracle Management Service and several Management Agents on hosts that are inside the company firewall. These hosts are in the internal .example.com and .example.us.com domains.
You have installed several additional Management Agents on hosts that are outside the firewall. These hosts are installed in the .example.uk domain.
You have configured Enterprise Manager to automatically check for critical software patches on My Oracle Support.
In this scenario, you want the Oracle Management Service to connect directly to the Management Agents inside the firewall without using the proxy server. On the other hand, you want the Oracle Management Service to use the proxy server to contact the Management Agents outside the firewall, as well as the My Oracle Support site, which resides at the following URL:
http://support.oracle.com
The following properties will prevent the Oracle Management Service from using the proxy server for connections to the Management Agents inside the firewall. Connections to My Oracle Support and to Management Agents outside the firewall will be routed through the proxy server:
proxyHost=proxy42.example.com
proxyHost=80
dontProxyFor=.example.com, .example.us.com
PS: Cygwin has nothing to do with My Oracle Support connection. Cygwin is ONLY required for agent deployment using agent push from OMS.

Wi-fi link is ok (strong signal), but safari is unable to connect to internet. Some setup I'm missing?

Wi-fi link is ok (strong signal), but safari is unable to connect to internet. Some setup I'm missing?

Does the iPod connect to other networks?
Do other devices sucessfully connect?
Try:
- Reset the iPod. Nothing will be lost
Reset iPod touch: Hold down the On/Off button and the Home button at the same time for at
least ten seconds, until the Apple logo appears.
- Power off and then back on the router
- Reset network settings: Settings>GeneralReset>Reset Network Settings
- iOS: Troubleshooting Wi-Fi networks and connections
- iOS: Recommended settings for Wi-Fi routers and access points
- Restore from backup
- Restore to factory settings/new iPod.
- Make an appointment at the Genius Bar of an Apple store.
Apple Retail Store - Genius Bar

TS1398 When my iphone connects to wifi, everything else in my house will not connect to the internet. They all show 3 to 4 bars on connection strength, but unable to access the internet. The second I turn off the wifi on my iphone, everything runs perfec

When my iphone connects to wifi, everything else in my house will not connect to the internet. They all show 3 to 4 bars on connection strength, but unable to access the internet. The second I turn off the wifi on my iphone, everything in my house runs fine. What is going on?

Had a similar problem a number of years ago with a laptop my daughter had. The probelm turned out to be the router. What kind of router do you have? Have you checked for firmware updates, or at least tried re-booting it?

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Ok..So you mean still cannot accessing the website with Internet connection? Try to use nslookup in command prompt to check whether can resolve domain name correctly. Also make sure you can ping the router's LAN IP from computer.
If not, you can try to use the following DNS servers from OpenDNS.com:
208.67.220.220
208.67.222.222
Hope helps..
picoHat
Home Network, Wireless Network and Computer Networking Made Easy

Unable to open this Internet site. The requested site is either unavailable or cannot be found. Please try again later.

Hi,
I am in big problem. I had deployed a web application on IIS 7.0 which have windows server 2008 r2 installed. We have some reports in web application. Everything is working fine in web application except when I export content feom SSRS reports to PDF or CSV
format then I am getting following message
Unable to open this Internet site. The requested site is either unavailable or cannot be found. Please try again later.
This message comes only on IE8 as I had installed Mozilla but that issue is not coming on Mozilla. I don't why this issue is coming and how to solve this issue. I had gone with every possible results which I found in google but noting seems to be helpful. Please
help me as it's urgent and I am deploying on production server.
Thanks...

Hi Awadhendra,
This error usually occurs if IE is configured with the "Do not save encrypted pages to disk" advanced options setting or the server is using Secure Sockets Layer (SSL) and has added one or both of the following HTTP headers to the response message:
e.g: Response.AddHeader "Cache-control: no-cache" or “Cache-control: no-store”.
To solve this issue, please try to cancel the “Do not save encrypted pages to disk” option in the advanced internet options or setting the “BypassSSLNoCache” registry. For more details, please refer to
KB323308 .
Regards,
Fanny Liu
Fanny Liu
TechNet Community Support

Unable to route to Internet

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