Stateful Firewall In Wifi Router?

Mar 8, 2013

Are stateful firewalls available in SOHO wifi routers? assume they have to be configured. Do they? are they any value without a config?

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Cisco :: IOS Zone - Firewall Stateful Failover?

Aug 3, 2011

I've seen you can configure stateful failover between two routers running ip inspect classic firewall: url...Can the same be done yet for zone-firewall? I cannot find any documentation on it.

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Cisco Firewall :: Migrate Two ASA 5520 Stateful From 8.0 To 8.4

Jul 7, 2011

We try to migrate two ASA stateful Active / Passive from version 8.0 to 8.4 but many of acl rules and Nat no longer working. We must go through the version 8.2? The release 8.4 changes everything and seems to me not too stable, it'sl best to stay in 8.2 or 8.3 !!!

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Cisco VPN :: Configure IPsec Stateful Failover On 891?

Sep 15, 2011

We have purchased a couple of Cisco 891 routers - both are running IOS 15.0(1) M5 licensed with advanced IP services (default). The literature for these devices on Cisco's website claims they support IPsec stateful failover on advanced IP services.
Our intention is to configure them with HSRP and IPsec stateful failover to provide a highly-available default gateway and VPN end-point.
I have configured HSRP and that seems to work fine. My problem is that I cannot configure IPsec stateful failover. The documentation that I have found implies that I need to configure inter-device redundancy on a particular HSRP group and use the physical IP addresses on the interfaces within that group to allow stateful failover communication between the routers however the routers do not recognise the 'redundancy' command in config mode...
(config)# redundancy inter-device
% Invalid input detected at '^' marker.

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Cisco VPN :: Configuring Stateful Failover Between Two 3845 Routers?

Aug 6, 2012

I have an issue with configuring the VPN Stateful failover between two cisco routers 3845. The stateful HA is not up.
Below is the topology
Configuration on HA-1
interface GigabitEthernet0/0
  ip address
ip accounting output-packets
duplex auto
speed auto


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Cisco VPN :: HSRP IPSec Stateful Failover On 2800 Platform

Mar 26, 2012

I have 2 C2811 ISRs runnning c2800nm-advsecurityk9-mz.124-15.T17.bin and having on board: 1 Virtual Private Network (VPN) it possible to enable IPSec stateful failover (or switchover, SSO) between these boxes? I get different infos from Cisco sources. url...All commands were accepted, but failover doesn't seem to be statefull (I loose connection for few seconds and VPNs are reestabilishing)

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Linksys Wireless Router :: E2500 Extending Wifi Network Beyond Firewall

Dec 6, 2012

I am trying to extend the wireless network at our church beyond a firewall to another area of the builing. We have a cat 5 cable run through the firewall to the other side. I have a brand new Linksys E2500 router. Can I assign an IP to this router and connect it's WAN "Internet" port to one of the ports on the main router that is connected to the cable modem and use it to extend our network? 

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Linksys Wireless Router :: Wrt54g - Configure Firewall And Wifi Encryption To Maximize Safety

Mar 20, 2012

I am in a situation where I share internet access with roommates. We have a Gateway which is conected to the provider and which delivers ethernet and WiFi signal.
In order to isolate myself from my roomates and to protect my network connection, both wired and WiFi, I would like to plug in the Ethernet cable I get from the Gateway to my router, and then configure my router's firewall and WiFi enctryption to maximize my safety.
However, I am having some problems. I have already configured the router as "router" and not "Gateway" and I am trying to assign it an IP address different from the default one, which is the one the gateway has, and a ranger of DHCP IP's, also different from those of the Gateway. In other words, 192.1681.N.1 for the router and start from there.

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How To Connect Firewall To Wifi Network

Oct 8, 2011

Let me explain my current situation before asking my question:I have a Motorola Netopia7347-44 VDSL modem/router (with WiFi). The type of signal that I get from my ISP is analogue for phone, TV and intenet.This modem has an input for the Internet connection (dynamic IP address) and provides the IP addresses and connection for the other devices connected to it (via WiFi or cable), such as the TV over IP box, laptops, iPads and smart phonesI would like to implement content filtering on my WiFi network in order to avoid access to some websites, and my modem/router doesnt provide this feature (or at least I cant find it with my ISPs configuration) thought about using OpenDNS, but since I have a dynamic IP address and I cant install an updater on all the devices, then this solution didn work.

The next idea I have is getting a physical Firewall.Question: I am wondering if I can just connect the Intenet cable (that comes from the splitter between phone and Internet) to the Firewall, then I connect a RJ-45 cable from the firewall to my existing modem/router and should that be all (besides configuring content filtering on the firewall)?What should I take into account regarding the IP addresses? Should I enable the DHCP server in the firewall (I assume that most come with one), and disable the DHCP server in the modem?

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Multiple Wifi Routers On Network With Netgear Prosafe Vpn Firewall?

Mar 7, 2013

They have a NETGEAR ProSafe VPN Firewall FVX538 on They have 2 different wi-fi routers, one is static at, the other is not static.Someone donated a Linksys Wireless-B Broadband Router. They asked me to set that up. But i cannot get to the home page to change the IP address. 'multiple routers' it says to simply unplug one, so you can get to the config page at I can not unplug the main router for the business, right? Do i need to change the IP of the Netgear temporarily? Will that bring down the network?

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Home Network :: Second Router To Extend Wifi Worked Now Can't Login 2 Router?

Mar 20, 2012

I have a Netcomm router which I've had working as my ADSL and my wireless AP.I connected a DLink router via ethernet so as to extend the range of my WIFI.This has worked, but now I cant log in to my DLink router.It started with IP setting it up to not do automatic dhcp and then plugging it in to my Netcomm (which is on 192.168.1) I can no longer find the DLink, whether connected over ethernet or wireless. How it might have had its IP changed as it join the network?

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Cisco Firewall :: 2911 Router Zone Firewall And IP NAT Enable

Mar 20, 2013

I have a simple setup where I have a 2911 router with three interfaces, Inside, Outside and a second "Inside" interface which is labelled as a DMZ. The Zone Firewall applied to the "DMZ" is actually Inside (until I can work through problems). I need to be able to access a device on the DMZ via its external IP so I have designed NAT to use IP Nat Enable commands. This is now working for me fine. However, since utilising IP Nat Enable, my zone firewall now denies return TCP / UDP traffic and consequently I no longer have any internet access. Looking at the syslog messages, the reason for this is that the router is denying these return flows not because they are matching the outside-to-inside policy, but rather they are matching the outside-to-SELF policy. The router seems the detect that the internet traffic is being returned to SELF, when in reality the NAT rule should pick this up and forward it to inside. I can understand why this is happening, because I am NATting all private / inside traffic behind the external IP of the router, which is assigned to the Gi0/0 interface. [code]

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What Will Boost Wifi Signals Received From A Neighbors Wifi

Feb 14, 2013

I receive wifi from an unsecured Linksys tower near by what can I buy to strengthen that signal will a wifi signal repeater work

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New Tp-link Router - Can't Use Lan Or Wifi

Jul 11, 2012

Today I bought a new TP-Link Wireless Router in China, (TL-WR845N), and set it up with followed instructions with the router IP setup too with Before, it was only LAN and now I bought the wireless to use my iPhone with it. Now LAN wont work at all on either of my computers. I've uninstalled and reinstalled the Ethernet drivers, rebooted/checked the modem and router, but still couldn't get it to work. My Windows XP shows connected, but Chrome says unable to connect to the Internet.

I've checked TCP/IP settings, made it automatic, still nothing.

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How To Use Laptop As A Wifi Router

Dec 24, 2011

i am using wifi enabled laptop and dont have a wifi router. i tried ad-hoc networks and it was successful but my wifi phone doesnt identify ad-hoc networks. is there any other way of doing this

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Connect One Wifi Router To Another?

Jun 18, 2012

Part of my house doesn't get the Wifi signal from my router. I want to setup a second WiFi router in another part of my house. I was thinking of running an ethernet cable out of the existing WiFi router through the walls to the other location and plugging it into the input on a second Wifi router. Would this work?

I have tried the signal repeater route and the signal just doesn't repeat strong enough.

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Wifi Router That Can Go 100 Feet?

Dec 29, 2012

Any router that can go up to atleast 100 ft i have no idea how what to look for when buying a router.

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Cannot Connect Wifi Router To Ips

Oct 6, 2012

I have a wifi router and a adsl ethernet/usb router, the adsl router connect to my laptop through usb port, and the wifi router connect to the adsl router throught ethernet/wan port.I can go online with the adsl router alone but cant with the wifi.I can connect to the wifi router's gate to config stuff, like password, wifi's name... but I just can not connect to IPS to online. Other devices can see the wifi network but when connect to it, I just can go to it's gateway.

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Set Up 2 Wifi Networks In One Router?

Jul 29, 2011

D-Link, RangeBooster N, Dual Band Router.

I would like to set one network for surfing and another for gaming.

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Wifi Only Fast When Next To Router?

Oct 11, 2011

My internet only seems to be quick when I'm next to my router(around 15mb), or when I have a decently fast speed (4-5mb) sometimes in my room, I can't load any games such as HoN unless I alt-tab out of the window and load a internet screen. Could it be the router?

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How To Disable Wifi On Router

Sep 15, 2012

how to disable wifi on router  

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Connecting To A Wifi Router On Xp Pro?

Dec 17, 2011

I am trying to connect an old computer to my wifi router. The old computer is running Windows XP Pro sp2 and has an old wireless card in it. I have tried various methods to connect it to the router but have been unsuccessful.

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Connect Wifi To Pc Through Wireless Router?

Mar 28, 2012

i have window xp pc and internet connection with wireless router recently i purchase a Bluetooth to connect my pc with wireless router how i connect internet my pc with Bluetooth from wireless router?

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Wifi Extender Taking Over Router

Jun 1, 2012

I installed a tp link extender to boost wifi at home (2 storey) and since then I have noticed that upstairs where the router is installed the signal is weaker than downstairs where the extender is located.

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Use My D-link Router As A Repeater For Wifi?

Apr 8, 2013

I find that within my apt I can only get about 32% signal from my shaw Wi-Fi router. They don't support what I want to do.. adding my d-link router to boost or repeat the signal.

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Att Uverse Router Wifi Not Working

Mar 4, 2011

I've been having some trouble with my ATT router. I've had it for months and there have never been any issues until now. It does not seem that it is broadcasting WiFi like usual. It will not show up on the WiFi network list on both my iPod and my laptop. I've tried resetting the router (by unplugging it and plugging it back in).

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Adding A Wifi Router On Static Ip?

Dec 14, 2012

Here at work we have a Vigor Modem/Router hosting our connection to the world. It was originally on DHCP & the 4 computers & 2 printers found their own IP addresses without problem.We added a Linksys router via ethernet (to a lan port not the wan) in another area of the yard. This was fine also on DHCP and connecting wirelessly from a laptop or mobile phone was a doddle.Then our oh so wonderful IT geek decided to put the Vigor on a Static IP along with all the computers connected to it. This has some how cut off the wifi capability of the Linksys router now.It is basically acting as a hub for two laptops and nothing else.In simplistic terms with some detail what settings need changing on the Linksys if any?The Vigors internal IP is is on subnet have been advised to set the Linksys to a static IP on the Internet Connection option but what set of figures do i need for that??

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Best Wifi Gigabit Router With 3g Capability?

Sep 18, 2011

Looking for my next router and it needs to have the standard WIFI capabilities, Gigabit wired ports and also ability to use 3G modem, or have one built in. I have not seen any entry level routers that does this.

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Wifi Down After Router Firmware Update

Apr 19, 2011

Here's what we have at the house;

1 - Motorola Modem (horrible ISP)
2 - Dlink DIR 655 wireless router (about 2-3 years old)
3 - 2 laptops (windows 7/both)
4 - DirecTV broadband box (can't remember how that hooked up to the router?)
5 - Playstation 3
6 - (3) DTV sat receivers

The problem started while trying to connect the PS3 to the existing network. Only one laptop is wifi, the other laptop and Ps3 are in my room and wired in to the router, and the strange little DirecTV box is in the wired mix(for on-demand i guess?) The PS3 could not log-in to the PSNetwork(still can't), but it could browse the web just fine. So I start manually typing in IP addresses, 6 IP's in all, including the sharing of 3 DTV boxes that show up on the network on my admin laptop. Didn't work, so I get into the DLink router URL and start opening up ports that PSNetwork uses. At this point I think I have it figured out, then I did a firmware update on the router. My laptop, the PS3(internet, no PSNetwork) and even the little DTV box was working fine, all wired in, using 3 of the four ports. The old lady's laptop in the living room not only couldn't get on-line, it couldn't detect a wifi network? So try to set up a new real quick before I left this AM.. No beans!! I looked at the specs for the router, the firmware is up to date but from early 2010, and the features say "NO" to gaming support..

Do I get another router that can handle all the devices and is PS3 friendly, if that's even a thing!? I can't roll back the firmware update cause I wasn't able to back up the settings, and honestly theres a good chance I did something really bad as far as trying to tweak that router to open up ports for the specific IP address that goes to the game console. We'll call it When I thought I was finished, the PS3 IP address had switched to So it dropped down a number, I thought it was static, and all my efforts were for the --99 IP address, basically I have network issues consisting of Satalite tv boxes, a public DTV share folder, a video game console, one wired and one wireless, and a router that I WANT TO SET ON FIRE!

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How To Find A Wep Key On Cisco Wifi Router

Dec 1, 2011

ok i've been through the ringer here searching dozens of sites and stil no luck... my routers access point is and states that a cannot alter the wpa2 personal to a wep or wep enterprise because it isn't supported.

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How To Connect Router To A Wifi Enabled Pc

Mar 6, 2013

I am using my neighbor's WiFi connection in my WiFi enabled motherboard PC with good signal strength. Now i want to connect a router to my PC so that i can easily use WiFi for my mobiles.

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How To Connect Linksys Wifi Router

Nov 26, 2012

How may I connect my Globesurfer III MiFi (with ATT Data Card) to a Linksys WiFirouter so that I extend the range of my MiFi device?Somehow, I think I need to convert the Linksys IP address to the Globesurfer address of but, if that is so, how would I logon to my Linksys to change its IP address?You can see I am very green in all of this. I am told it is doable, but how?I am not even sure how to properly hook-up my Linksys to my computer and then enter its settings/ IP section. Do I connect with the WAN Internet input or the Ethernet outputs?

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Looking For Recommended Specs For Wifi Router

Aug 9, 2011

My wifi router recently busted and looking to upgrade. In doing some research, I think I've come to the conclusion of these specs:

-Up to 300 mbps
-10/100/1000 WAN and LAN
-Dual band

Ideally, I'd like to stream my media content from the desktop to my PS3. I don't know if it's a bandwidth issue or my old router, but streaming non-HD movies would buffer like crazy. My RoadRunner connection is about 25 mbps down/1 mbps up. Not sure if the upload bandwidth is the culprit. I know there's not a huge use for 1000M WAN, but I guess I was looking towards the future. Am I overcompensating on the WiFi? My desktop has gigabit port.url...

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