Unable To Ping External Home Ip And No Access?

Jul 11, 2011

I'm trying to setup my home network so that I can access it when away from home but I've ran into problems and I can't figure out what is causing the problem.I've setup the router to forward incoming requests on port 80 to be directed to my PC running WAMP. The PC has a static IP and if I access it from another PC on my network I get the WAMP page load as expected.I've also setup an account with no-ip.com to resolve my (dynamic) ip. If I use the address they have setup while I'm on my network I get the login page for the router, again this is what I expect.The problem begins when I try and access my home address (whatever.no-ip.biz) from outside my network. I've tried it from 2 different locations and via a dial-up account and I get nothing.

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D-Link DIR-655 :: Unable To Ping External IPs When Used As Wireless AP

Mar 14, 2013

Both my DIR-655 and DIR-815, when setup as wireless access points, are unable to ping external IP addresses and thus cannot contact the dlink ntp servers.  I've disabled UPnP, disabled DHCP, changed the LAN IP address to an available address on the network. The wireless works, devices are getting an IP from the network DHCP server and can surf the internet.  But the DLink router itself cannot ping any external IP addresses.    But the DLink router itself cannot ping any external IP addresses.

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Cisco WAN :: 1760 V - Unable To Ping External Addresses

Mar 1, 2010

I have a 1760-v router set up at my home lab and I am unable to access IP addresses outside my local network.  I have my Cisco router's fast Ethernet port connected to a small net gear router which then connects to my cable modem.  The Cisco router is able to ping local address fine, but when I try to ping an outside address or domain name it times out.  However, when I am at the CLI and type something like Ping { URL}, it resolves Google's IP address but it will not ping it.  I have IP DEFAULT-GATEWAY and IP NAME-SERVER both pointing to my net gear router and pointing to my ISP's DNS server.

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Home Network :: Unable To Ping Static Ip From Outside Campus

Nov 7, 2012

I have 5 Static Ip pool all IPs are working fine. I have deploy a IIS Server on Windows2008 and configure the Static IP on that server. earlier it was working fine . but since last month the IP is not pinging from Out Side but internal IP Pool its working. I have checked the SERver firewall and another Setting is Ok. if i changed the Ip from the server the new IP is also not pinging.

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Home Network :: Remote Ip Address Is Updating DNS Server But Unable To Ping It?

Apr 20, 2011

i have a new smc router and my local ip address and remote ip addresses are very similar. The remote ip address is updating my dns server but i am unable to ping it. Its something like 122.61.xxx.1 ?

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Cisco :: Unable To Access LAN Drives After External VPN Connection

Apr 25, 2011

I have several drives that are accessed through a LAN but as soon as I connet to another drive through VPN all the drives get disconnected. According to the IT people this is a feature of VPN for security reasons and there is no way to access those drives.Anyone knows if there is a way to connect to the VPN drive and the local LAN drives without getting the LAN drives disconnected?

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Cisco Firewall :: 5505 - Users Unable To Access External Email Servers ASA?

Nov 28, 2011

I have a issue that i am at a loss as how to solve it. I have an ASA 5505 as my firewall. I have users from other companies who visit from time to time and are unable to use their outlook email to send messages. They can however receive messages without a problem. I also have a situation where users who use windows live to access gmail are unable to send messages.
I have narrowed it down to the fact that these uses are using  ssl/tls to send the mails. I did some research and found out about the inspect esmtp setting in the ASA.  I have disabled it and i still have to problem. I have also removed all outbound deny statements and still no luck.
Of note is that i can send emails without attachments. They take a long time to go out ( from minutes to hours) but eventually they do. Emails with attachments of even 10k do not go at all.
I was running image 8.2.3 and i downgraded to 8.0.5...still did not work...i upgraded to 8.4.3...still did not work. I am now back at 8.2.3.
My Firewall config is attached. I am at my wits end as to what else to try. The company has not renewed support for the device so i am on my own here!

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Unable To Access Internet But Able To Ping?

Jan 23, 2011

I have a home network of 3 cmputers. DHCP from router. 1 computer is not getting address. But if I assign it one, with same gateway and dns(not a duplicate ip of others), it can ping internally, and outside. I can do tracert to and ping it (google DNS). But I can't get to internet. So - i can get out, but nothing coming in. I have checked firewall.

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Unable To Access Facebook - Ping Timing Out

Aug 2, 2011

It works on the mobile site at times maybe twice a day but only able to access for 10 minutes maximum. I tried the command prompt and ping facebookm and noticed that I didnt recieve files back and it was just timing out is that whats causing it?

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Cisco :: Unable To Access ASA5510 - Cannot Ping Interface

Oct 22, 2012

I have been working on figuring out a VPN problem on my companies ASA5510. I was accessing the device via: ASDM, SSH using Putty, and even initially with a console cable (also using Putty) using a computer in the networking closet. All 3 of these access methods worked properly for me.I believe I may have inadvertently changed something as of Friday using ASDM. I am mostly assuming this because, as of yesterday I can no longer connect to the device. I actually cannot even communicate with it (ping the interface I normally use to manage, which I could previously ping). No computer on the same subnet as me is able to ping the interface. The device is still accepting VPN connections, dishing out DHCP addresses and everything else it normally does, but I really need to be able to gain access to it again. I am thinking to reboot the device when there is some downtime, in the hopes that ASDM doesn't save to startup-config and only to running-config.

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Unable To Access A Particular Website From Home?

May 16, 2011

I am able to access all website except one particular website from my home network. Also, I am unable to access the same website using my ipod-touch. The website is up and running and it is not down. In order to verify, I took the laptop and ipod touch to starbucks. I was succesfull in accessing the website from starbucks using my laptop as well as my ipod-touch. Also, I tried to replace m existing router with a new router, but still the problem exists. Operating System: Windows Vista 64bit?

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Cisco VPN :: SA520 / Unable To Access Network Shares / Impossible To Ping

Apr 23, 2013

I would like to setup a VPN to allow employees nomad that connect to our network from outside. Our router is a Cisco SA520 I tried different configurations without success ...Here is the current VPN configuration:I created my users IPSec, I can connect remotely, but I do not have network access ... Unable to access network shares, impossible to ping.

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Unable To Access Internet / Home Page Once A Day

Oct 3, 2011

For the past weeks, I've been experiencing NOT to able to 'access' Home Page on daily basis. It occurs exactly 'once a day,' often early morning but sometime even in the middle of night. For this to resolve, I need to unplug a black cable connecting to Router and plug back in to 're-start' Internet connection. This pattern happens after having replaced a brand new modem and router, saying a Modem has an issue diagosed through the phone of my ISP.

With an older modem, however this, .... 'disconnection once a day' never occured. The tech guy told me 'signal' is OK, but there are 'too many computers' in my household. However, my ISP, Comcast allows us to use 5 different PCs, then the tech. guy's diagnose did not correspond to this at all.

As to 'multiple PCs,' we, the family never use more than 3 PCs/Internet at a time. Most of time, we use only two PCs for surfing and e-mailing/photoes. Two other PCs are a sort of 'back-up' puposes ONLY.

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Unable To Connect To Wireless At Home - Limited Access

Jan 18, 2013

I am unable to connect to my home wifi from my laptop but it connects fine at work. All other devices (2 androids and 1 laptop) are able to connect to the home network. My laptop used to connect intermittently earlier - sometime the connection would be restored when i reset the router or restarted the laptop but now I'm just not able to at all. The message i get is either "Limited Access" or "Unidentified Network. No internet access" - the signal strength always is excellent. I have tried switching off and on the wireless router, have disabled and then enabled the wireless connec on the laptop, have reconfigured the wireless network on the router with a new network name and password but nothing works. However I am able to connect to the internet using the network cable - there were a few times where I couldn't do that either. I've tried browsing on several forums to get answers but haven't found any yet. [code]

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Cisco Routers :: Rv042 Quick VPN Windows 7 Unable To Access Network Shares Or Ping

Nov 26, 2011

I have an RV042 using Quick VPN to connect to a remote network. I have port 1723 forwarded to a static IP address on a Windows 7 Pro 64 bit PC. I can establish the VPN and ping a printer but not the Win 7 PC. I can not acccess any shares on the pc via the IP address. It has Norton Antivirus and Windows Firewall. This remote PC replaced a Windows xp PC that allowed access to the shares. I have tried access with a Windows XP Pro and Windows Vista Home Premium PC. Neither have worked.

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Home Network :: Request Timed Out - Unable To Access Internet?

Apr 26, 2011

The problem that I am facing is while accessing internet.I have replaced the LAN card also. It sends request but receives nothing. The cable line is also working fine

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Linksys Access Point :: WRT54G - Unable To Find Access Point In Home Network

Aug 29, 2009

I just bought an LG Bluray DVD player (BD390) which is unable to find the access point in my home network.My router is a WRT54G, ver. 2.2, running firmware: Ver.4.21.1.  My home network uses high speed cable with two computers on the wireless network, all working with no problems.The router is on the second floor but the two computers and the new BD390 are on the first floor - about 35 feet away. I have the wirelss security set to none and use only the specific computer MAC addresses to allow connection to this network.
I found directions in the forum for a setup using the LG BD390  but with a different Linksys router. I changed the security to WPA (AES); the Beacon interval from 100 to 75; the Fragmentation Threshold from 2346 to 2304; and the RTS Threshold  from 2347 to 2307. The DVD wireless connection still failed to find my network. There is a "Push button" connection feature on the BD390 setup which I tried, but the only "button" on the router I could find was in the basic wireless setting, a green icon for the wireless SSID setup. No connection was made there either.
The recommendation connection from the LG manual is for a network cable, but that would be over 50 feet and a real pain to connect, so I would prefer WiFi. 

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Cisco Switching/Routing :: 4.2.2 Unable To Ping 1 Internet Site From Edge Router Able To Ping

Jan 18, 2013

From My Router that connects to Cable modem i am unable to ping website am able to ping all other websites fines.Same website i can ping from my pc and all other switches fine.Router has only 1 ACL thats for NAT.

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Cisco Switching/Routing :: Unable To Boot 2511 Home Lab Access Server

Sep 25, 2012

I have setup a home lab for my CCNASecurity studies and have purchased a 2511 to serve as an access server.  The 2511 was advertised as fully operational but when I powered it up this is the first error message I get.....
ERR: Invalid chip id 0x80B5 (reversed = 0x1AD ) detected in System flash
From my research it appears this may have something to do with an old ROM and newer flash, here is the ROM info....
System Bootstrap, Version 4.14(9.1), SOFTWARE
Copyright (c) 1986-1994 by cisco Systems
2500 processor with 16384 Kbytes of main memoryHere is the info on the IOS..

Could this be a simple as a ROM upgrade which I have found on eBay for $10.00?  Or do I have a larger problem?The boot continues appearing normal until it gets to ....
%SNMP-5-COLDSTART: SNMP agent on host Terminal is undergoing a cold start and then completely hangs.

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Can't Ping External IP With MiFi Wireless

Mar 12, 2011

I have spent two days on the phone with virgin mobile broadband where I bought the device and they do not know what I am talking about.First of all the mifi is working fine on the one and only computer I have set up so for..it is Vista operating system..I am trying to set up my vista computer as an FTP server on the mifi or wifi or whatever you call it.when I disable the DHCP service on this virgin mobile mifi device so that I can generate my own internal ip for this particular computer..It is not functioning that is I cannot connect to the internet..I tried to get from Virginmobile the DNS server address but they were confused...When I log into the device itself under advanced options it does allow for me to disable DHCP..but my problem is what IP do I use when setting up the wireless connections, I disengaged the automatic, but I am having a heck of a time trying to use the right IP then the gateway address and the DNS.

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Cisco WAN :: ASA 8.4 Can't Ping External Hosts From Inside

Jun 9, 2011

DNS resolution works and I can surf the web without fail.  But if I try to ping any external hosts (I can ping inside interface of ASA fine) from the LAN I get timeouts.  I can ping anything from the ASA without fail.

ASA Version 8.4(1)
hostname fw1-nat-ann
domain-name inmd.infoblox.com
enable password anWLNen9CTFp7B/X encrypted
passwd 2KFQnbNIdI.2KYOU encrypted

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Cisco VPN :: 892 Can't Ping My Router On External Interface

Mar 19, 2013

I've had some issues with my 892 router. [code] When match address is set to acl-net12, I can't ping my router on external interface and tunnel is working very bad (15%-20% packet loss).If I change match address from acl-net12 to acl-net12-new then I can ping my router on external interface and vpn si working fine.
I have also an acl (set on external interface) which allow ping but it seems that is not working when acl-net12 is used on crypto map. [code]

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Cisco Routers :: RV180 Cannot Ping The External IP

Mar 24, 2013

I have setup a new RV180 and it appears to be connected to the WAN, however, I cannot ping the external IP.  In some of the documentation, there are references to default access rules, however, there does not appear to be any rules setup.  What other settings need to be made to allow the firewall to be pinged on the WAN interface?

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Cisco Firewall :: ASA 5505 8.2 - Clients Can't Ping External IP

Nov 4, 2011

I've configured a 5505 but internal clients can't ping external ip. To test I've connect a pc with the ip of the default router on the Outside int the ASA can ping the PC and the PC can ping the ASA, but internal clients can't ping the PC
PC config
Here's the ASA config, so far I've wiped the ASA and started with a blank sonfig and built it up but still not working.
ASA Version 8.2(5)
interface Ethernet0/0
switchport access vlan 2
interface Ethernet0/1
interface Ethernet0/2
interface Ethernet0/3
interface Ethernet0/4
[Code] .....

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Cisco Routers :: SRP 527W - Ping External WAN Port?

Jan 14, 2013

As a raw test it is handy for us to ping externally the WAN port of the SRP 527W. How we configure the SRP 527W to allow this? FYI we have the inbulit SRP firewall enabled.

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Linksys Wireless Router :: 9000 - Can't Ping External IP

Aug 15, 2011

I'm looking to setup a few ip security cameras in my house and would like to monitor from work.  The first thing I did was give the ip camera a static ip on my local LAN  I also forwarded port 9000 to this ip.  I then went to [URL] to look up my external ip address.  I was able to obtain one ip for my router and another for my modem (disconnected router and went direct through modem).
I've since tried to ping my router WAN ip from work numerous times via http://24.x.xxx.xx:9000 and I get timeout errors.  I've tried traceroute and it gets close, but times out the last 3 hops. I've had Comcast on the phone many times trying to resolve and needless to say they weren't able to work.

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Linksys Wired Router :: Can't Ping RV016 On WAN1 Port (external IP)

Feb 1, 2011

I am trying to setup an RV016 router to do "1 to 1 NAT". I am starting with setting the external IP address of my RV016 to on the WAN1 port, and LAN IP Simple enough. When I connect my laptop to port1 on the router's LAN side I can ping the router's external AND internal IP addresses fine; But I can not ping from outside when connected through WAN1 port.I am performing a simple local test with an external hub, I put a patch cable from WAN1 port to the hub, another patch cable from port 1 on LAN side to the same hub, and from my laptop to the hub. When I use my laptop's IP address with the internal schema ( for example) I can ping both WAN1 and LAN IP's; but when I use on my laptop the external IP schema ( for example) I can not ping it. Therefore is not working when I connect my router to the real network.I went into the web setup pages of the router and dissabled: firewall and basicaly all security "blocks" it has, and leave it open for my testing.

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Cisco Routers :: SRP547W - Can't Ping External Side Of ADSL Interface

Mar 2, 2013

I have installed a couple of SRP547W's and can't ping the external side of the ADSL interface.
Is there an option to turn on "respond to ping" and also are you able to forward to a internal IP?

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Cisco WAN :: 2911 - Cannot Open External Webpages But Ping Or Telnet Is Fine

Dec 10, 2010

I have some issues with router configuration. I cannot open any external web pages, but ping or telnet is just fine. Im using router-on-a-stick scenario. Router connected to LAN trough EtherSwitch module. Config attached.

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Cisco Switching/Routing :: 871W Ping To External IP Stops Answering

Apr 14, 2011

We have a Cisco 871W working as PIX, controlling external VPN connections to our private network.The configuration is very similar to the one described here - "Cisco Router as a Remote VPN Server using SDM Configuration Example" url...
About once a week, it stops working, without aparent external intervention.The ping to the external IP stops answering, and the internal IP stops answering pings also.The solution is power-off and power-on, and it starts working again ...
What is the correct way to debug this situation ?I can connect a HyperTerminal using direct cable to the 871, but dont know the relevant commands to debug this situation.
Is there any LOG I can have a look into ? Yes, I am quite new to Cisco world .By the way : "show version" says Cisco IOS Software, C870 Software (C870-ADVSECURITYK9-M), Version 12.4(15)T7, RELEASE SOFTWARE (fc3)

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Cisco Firewall :: ASA 5520 / Cannot Ping External Servers Like Yahoo Or Sony

Jun 14, 2011

I have installed quite recently a cisco ASA 5520 replacing a linux based firewall I have only 2 zones ..one is internal netowrk and other external the internal network has web servers, dns and mail server all having public IPs Every thing is OK but i have seen that if I try to ping an external server for example [URL] i cannot ping says
[sylvan@kmdns1 ~]$ ping www.yahoo.com
PING eu-fp.wa1.b.yahoo.com ( 56(84) bytes of data. 
--- eu-fp.wa1.b.yahoo.com ping statistics ---
6 packets transmitted, 0 received, 100% packet loss, time 5010ms
but I can ping  from systems which are outside my firewall perfectly with the linux firewall i had before i could ping perfectly to yahoo from any of my internal servers?

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Windows Home Server - Using External DNS In LAN

Apr 19, 2012

I'm running a Windows Home Server in my LAN and I would like to use it's functionalities (especially the streaming) features from "anywhere" using the same URL.My router is a Linksys WRT160Nv3 running.I've already setup the necessary port forwardings, as most of the WHS sites run on ports 80 (http) and/or 443 (https) and my isp is blocking all ports < 1024 (I know it suck, but nothing to do about)

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Apr 9, 2011

wireless router doesn't have usb connections. How can I hook up usb external hdd to network at home?

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