WiFi DNS Does not Update - Touch Pro2, Tilt 2 Android Development

So it seems to me that this is a problem on ALL Android devices that I have tested with. Here's the situation
I have a router in my house in which I have DHCP turned off so my device will grab an IP (Not Static) and DNS from the ISP. I need to find a way to be able to just change the DNS Settings to 208.67.222.222 and 208.67.220.220 on android without having to manually put in an IP since the IP will automatically get changed every few day's.
Android doesn't seem to let me do that. Does anyone know how? Going into the Advance Menu in the Wifi settings and changing the dns does not actually change anything... I noticed this on the following android devices as well: Moto Cliq, MyTouch 3g, old Kaiser running android on NAND, and my Rhodium Devices running android.
Any reason as to why Android isn't updating my DNS Settings? Any help would be appreciated.

Related

Dataconnection Problem

Since few days my dataconnection gets lost, when I try to use it. For example when I start Messenger and try to login, TP2 connects then it says Dataconnection is not available check your connection settings. After several attempts it connects stays stable for one or two minutes then again connection breaks down. I also tryed to reset the data connection via connection-wizard, nothing helps. I think something in the registry is messed up...
I don't want to do a hardreset and install all the programs again. Does someone have a good advice for me?
My Rhodium is the same situation. I am a Japanese, and mopera of Docomo is used.
[Understand now]
Cellular Line IP address & Default Gateway is same.
Primary DNS & Secondary DNS is active. I receive PING.
I can't receive PING form other site (mail server etc).
I did hardreset. But my Rhodium is not connect to Internet.
It investigates for a while. If you have good idea, then advice to me.
Same here with MTS Serbia.
I check data connection settings and all adjustment are same like automatic configuration setup but i cant get back data connections.
Hello every one.
I have understood the cause of this problem.
Perhaps, every one set WiFi's DNS server at manual.
If it's possible, set DHCP. Then DNS server is active and you can get e-mail and you can access to Internet.
I think this problem is WM network access process.
I will not use DHCP. I research other process for GPRS.
Thanks msaf, your advice resolve my problem!
I set WiFi's DNS server at manual and when i set on default i got gprs connection again
Hi,
This is an unusual problem as the wireless network card shouldn't have anything to do with GPRS!! Anyway, it seems having automatic DNS for wifi does solve the problem of GPRS but my Wifi connection will not work unless I specify the DNS manually. Therefore, it is a hassle to change between these 2 options whenever I need to change between WIFI and GPRS.
Any way to fix this once and for all??

[Q] Froyo WIFI problem with dynamic IP

Since installing Froyo on my Desire, I can not connect to my local wireless router (Belkin N1 Wireless router) when using a dynamic IP address. Previously (on eclair) this was no problem what so ever.
When I try connecting, it keeps saying it's trying to aqcuire an IP address, but nothing happens.
When I check the routers overview of connected devices (DHCP client list), I see this:
ip address: 192.168.2.4
host name: android_f07d6a45ÿÿÿÿþÿÿÿ (yup, strange characters)
I tried connecting to my macbook via WIFI, and that worked without a hitch.
After restoring factory settings on my Desire, factory settings on the router, installing newest router firmware... I tried again, but to no avail!
Then I gave the Desire a static IP address and presto; I could connect to my wireless router without a problem.
In conclusion:
Before Froyo: connecting to wireless router with dynamic IP addresses = no problem
With Froyo: can only connect to router with static IP and Desire's hostname contains strange characters
Most other wifi networks seems to work.
Anyone else having similair problems? Is the Desire's strange hostname the problem?
This was a problem for me with Eclair too, and yes I'm still experience it, the only solution I found before was "wifi-fixer" or what ever the app was called (it's found via the market). But it did not work all the time... :-(
Update: I can connect to Dynamic-IPs without noticing any strange Chars. But its the "unable to..." that's similar to your's.
static IP won't help
I'm a little frustrated becouse even static IP is not helping
can you tell me how your exact PHONE config's are?
like gateway dns and so on,..
THX,
s.
s.zamani said:
I'm a little frustrated becouse even static IP is not helping
can you tell me how your exact PHONE config's are?
like gateway dns and so on,..
THX,
s.
Click to expand...
Click to collapse
These settings should be different from router to router
I can give you mine, but I doubt it will help you:
IP: 192.168.2.4
Gateway: 192.168.2.1
Subnetmask: 255.255.255.0
DNS 1: 192.168.2.1
DNS 2: BLANK
Depening on your router and settings, you might have to change the ".2." in all of these to ".0."
The "4" in the IP address is also free for you to chose (must be available though)

[Q] evo hotspot tethering and dd-wrt client bridge

This has been posted before, but I have found no solution in the thread.
As a network backup if/when internet fails me, I need to use the evo 4g to serve as the host for my client bridge (netgear with dd-wrt).
I've been using the client bridge successfully to connect to my Linksys router across the apartment.
I have to have a hard wired connection for my voip phone I use for work.
I match all the encryption, channel, ssid, etc. as I do for my normal network, but when I try to change everything over to match the cmod hotspot (not the wireless tether app which I have nothing but trouble with), it never works. All wired connections get a 169 IP from the router.
Google says that it needs to be in infrastructure mode, and it appears cmod7 uses that. I've tried a vast amount of different ssids, encryption methods, rebooting, etc.
Any info would be greatly appreciated. Does a different rom work better for this method, or do I need a different wifi app besides the one embedded in cmod7?
je1117 said:
This has been posted before, but I have found no solution in the thread.
As a network backup if/when internet fails me, I need to use the evo 4g to serve as the host for my client bridge (netgear with dd-wrt).
I've been using the client bridge successfully to connect to my Linksys router across the apartment.
I have to have a hard wired connection for my voip phone I use for work.
I match all the encryption, channel, ssid, etc. as I do for my normal network, but when I try to change everything over to match the cmod hotspot (not the wireless tether app which I have nothing but trouble with), it never works. All wired connections get a 169 IP from the router.
Google says that it needs to be in infrastructure mode, and it appears cmod7 uses that. I've tried a vast amount of different ssids, encryption methods, rebooting, etc.
Any info would be greatly appreciated. Does a different rom work better for this method, or do I need a different wifi app besides the one embedded in cmod7?
Click to expand...
Click to collapse
I don't think the router is giving you 169 IP addresses, those are a default random IP address that the Windows TCP/IP is assigning itself by default, that was useful back in the workgroup and hub days before the internet. I am researching this for future use, and will check back.

SmartDNS service doesn't work anymore after Fire OS 5.0.5 update

I am using a smart DNS service (such as unblock-us / unlocator) on my Amazon Fire TV as well as on a Fire TV Stick, in order to watch shows in my home country language, as I am currently living in Germany.
The DNS setup was done directly on the Fire TV Box, not in my router due to limitations from my internet provider. When I started with the DNS service, everything worked like charme from the start. But yesterday evening my Fire TV got the update by Amazon onto OS version 5.0.5 (before it had an OS version called 51.1.6.3.) From this moment on, the DNS service stopped working on the Fire TV.
Everything is still set up correctly, but I just get the German content, no matter what region I have set in my DNS Service account. No error message though. I tried to restart the device, deleted and re-added the network with the DNS settings and restarted again, restarted the router, but nothing helped. I haven't done anything different than before. So I am quite sure, it has to do with the OS update by Amazon. The Fire TV Stick in the other room still has the former OS version (54.1.2.3.). There, everything still runs smooth as it used to be as well on the Fire TV box.
Is anyone here facing the same issues with the new Fire TV OS 5.0.5? Does anyone know how to solve this or what I can do different, to make it work again?
Thanks in advance for your help.
same !!!
I have same prob since update today.. I was using overp*ay
Any luck getting it sorted thx
One way around is to get your internet provider to bridge their modem (if it is build into router) and buy a good router you can set-up using a custom DNS/VPN
I talked to the u*locator support today (Smart DNS Service I use). They say it's because of IPv6 that seems to break their service. Under settings → system → about → network, the DNS is not in IPv4 but IPv6 format. Apparently Android 5.1 (Fire OS 5.0.5) and my cable provider plus the Fritz!Box Router I am forced to use by them don't go well together in this combination. Former OS version was based on Android 4.2.2. - no problems. I found several reported issues in other contexts (smartphone wifi, smartphone push notifications, etc.) with the keywords IPv6 in combination of Android Lollipop, my ISP and the router I gotta use. So it seems I am unlucky with this combination.
So does anyone have a hint, what workaround options I have?
- downgrade to the former OS? How can that be done?
- would rooting and disable IPv6 on the Fire TV be a possibility?
- (bridging the modem as bula1ca said is unfortunately no option with my ISP)
I heard wired connections on the firetv box doesnt have this problem but im curious to know the fix because I have a fire tv stick
So I got a solution! Inspired by bula1ca's post, I am additionally using an old TP-Link Router now (TL-WR841ND), which doesn't support IPv6. No rocket science. I just connected the WAN Port of that Router with a free LAN port of my original Fritz!Box, set up a wireless network on that old router and changed DNS to my smart DNS service in DHCP settings. So now I have an additional wireless network that I only use with the Fire TV and my Fire TV Stick. Result: The Fire TV doesn't get a IPv6 DNS anymore, but only Ipv4. Works like a charme.
Whizzkid78 said:
So I got a solution! Inspired by bula1ca's post, I am additionally using an old TP-Link Router now (TL-WR841ND), which doesn't support IPv6. No rocket science. I just connected the WAN Port of that Router with a free LAN port of my original Fritz!Box, set up a wireless network on that old router and changed DNS to my smart DNS service in DHCP settings. So now I have an additional wireless network that I only use with the Fire TV and my Fire TV Stick. Result: The Fire TV doesn't get a IPv6 DNS anymore, but only Ipv4. Works like a charme.
Click to expand...
Click to collapse
Happy that worked for you however some modems need to be "bridged" before you can use your own router.
My router is a Fritzbox and I'm using it in bridge mode. I have simply disabled ipv6 support for the home network:
-DNSv6-Server in Home Network - DNSv6-Server through Router Advertisement (RFC 5006) - off
-DHCPv6-Server in Home network - deactivate
SmartDns is working again even over a Wlan connection. Other router brands might also have this possibility
I'm facing the same problem with IPv6/IPv4.
How do you connect WAN with LAN ports etc., and what else needs to be done how so that the FireTV can eventually work with an IPv4 address?
will2go said:
I'm facing the same problem with IPv6/IPv4.
How do you connect WAN with LAN ports etc., and what else needs to be done how so that the FireTV can eventually work with an IPv4 address?
Click to expand...
Click to collapse
See my answer above. You have to find a way to disable IPV6 DNS in your home network.
-You might be able to do it in your router settings
-if your router doesn't allow switching it off attach another hardware (router) to your WAN cable modem's port where it is possible to do so/or the router is an old pre-ipv6 model where it is off anyway.
Just connecting the firetv to a lan port won't help unless you have a special router setup
uzi74 said:
See my answer above. You have to find a way to disable IPV6 DNS in your home network.
-You might be able to do it in your router settings
-if your router doesn't allow switching it off attach another hardware (router) to your WAN cable modem's port where it is possible to do so/or the router is an old pre-ipv6 model where it is off anyway.
Just connecting the firetv to a lan port won't help unless you have a special router setup
Click to expand...
Click to collapse
I can't disable IPv6 since my ISP is just providing IPv6 addresses. If I disable that within my router, there's no internet connection.
How do I setup another router via WAN? That may actually work. Do you happen to have a step-by-step guide how to do that?
Thanks.
will2go said:
I can't disable IPv6 since my ISP is just providing IPv6 addresses. If I disable that within my router, there's no internet connection.
How do I setup another router via WAN? That may actually work. Do you happen to have a step-by-step guide how to do that?
Thanks.
Click to expand...
Click to collapse
You don't have to disable IPV6 completely, just for your home network (if your router supports it). - in case you get a dual stack IPV6 (you get an IPV4 and IPV6 address assigned the same time)
How to do it exactly, how to use a different router and what is possible for you, you would better ask in forums of your internet provider. (I had to request my internet provider to switch the router/cable moden they gave me to bridge modus, than I was able to hook up a different router on the LAN1 port of my cable modem - I needed it before for different purposes)
Your options are very much dependent on your internet provider and hardware you own, but basicly your goal is the have IPV4-only DNS on your home network
Not an option, sorry.
My router won't allow full disabling of IPV6 unfortunately.
I have just heard from unblockr.net a SmartDNS provider, and they suggest that it would potentially help to disable this.
My traffic is definitely being routed via their servers as I can connect to the DNS servers fine, but it won't unblock geoblocked content for a certain country I'm aiming for which is a shame.
johnsmithtetley said:
My router won't allow full disabling of IPV6 unfortunately.
I have just heard from unblockr.net a SmartDNS provider, and they suggest that it would potentially help to disable this.
My traffic is definitely being routed via their servers as I can connect to the DNS servers fine, but it won't unblock geoblocked content for a certain country I'm aiming for which is a shame.
Click to expand...
Click to collapse
What kind of router do you have that can't handle this simple setting?

MAC Changes?

I'm trying to get my Z2 connected by IPSec to my LAN. Part of that is I want to have it always get a known IP address.
Well the mechanism that most DHCP servers use is setting the MAC to assign a known IP. But checking the logs I find that the Z2 changes MAC every time I establish a new VPN connexion! WTH?
I mean, normally I would see this as a benefit, but I need to be able to pin down what is what so I can give it its rightful IP address, so I can find it later.
When I check interfaces with ipconfig, there are about a dozen of them, and the one getting the VPN IP is tun0.
Nogat 7.1.1, rooted. Anyone know what's going on here?
No one's getting random MACs...

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