Database Users

Wifi question

I searched the forums to no avail to the following question/issue.
It states on both the Samsung and TMO websites that the networking specs for the Vibrant cover 802.11 b/g/n. My router is dual-band and throwing both g and n signals because my ipod touch can only get g. My computer is connected to the n band. My Vibrant only sees the g band but I would love to connect it to the faster n. Is anyone able to connect to 802.11n? Why would my Vibrant not see the n signal if it is capable? Whadoido? TIA.

The Vibrant's wifi is, as far as I know, 2.4 GHz only, but a typical dual band router setup does b/g only on 2.4 and n only at 5.8. If you have the option to do b/g/n on the 2.4 GHz band it should work.

How do you check the wifi connection speed?
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My Vibrant only sees the g band but I would love to connect it to the faster n.
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That doesn't make the internet on the phone faster since no way you can fully utilize the bandwidth of wireless g on a phone (someone correct me if I'm wrong).Try to disable both b/g on your router to see if it takes the n.

It's for streaming and file transfer from the server, not the internet. The problem is probably band frequency. Thanks.
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Does the epic have wireless N?

I've noticed that my wireless N network doesn't appear on my epic is there a setting to turn it on it was advertised as having wireless N right?
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im having the same problem. it says it has n in the specs, but my network dosent show up

Are you running at 5ghz or 2.4Ghz on your home access point? Does the Epic only support 2.4Ghz N?

It does support N right out of the box. My E3000 router shows an active N connectionn when I enable the phone's WiFi.

Im connected to my wireless g network and i've noticed that it disconnects for like 2 seconds and then reconnects right away
Anyway to fix this
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Shows up as N on my router. Interestingly enough, max throughput for both my Epic and Evo are approximately 11 mbps.

done12many2 said:
Shows up as N on my router. Interestingly enough, max throughput for both my Epic and Evo are approximately 11 mbps.
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theres probably an 802.11b device on your network. The network has to drop down to the speed of the slowest device on the network and b devices operate at 11 mbps

bsnyder217 said:
Im connected to my wireless g network and i've noticed that it disconnects for like 2 seconds and then reconnects right away
Anyway to fix this
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Force it to run on N only.
"how do I do that?"
Manual or google specific model.

It would be specific to your router. My epic is connecting to my single band 2.4ghz router. To force it, you'll need to access the router through your browser, like you would to change the network id or password.
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kennethlongshaw said:
theres probably an 802.11b device on your network. The network has to drop down to the speed of the slowest device on the network and b devices operate at 11 mbps
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That would seem unlikely - most modern routers support mixed-mode operation. I can push over 80 Mbit on my N-based laptop over 2.4GHz with b devices connected. On the 5GHz band, I get closer to 112 Mbit, but that's a different point entirely.
Both the Evo, Captivate, and Epic seem to top out, for me, at around 9-11Mbit. This is probably a processing limitation, WiFi chipset limitation, or chipset bandwidth limitation more than anything else.

WiFi 802.11n

This question has probably been asked before, and i'm sorry for repeating it, if so.
But can someone tell me if it's even possible to get more than 54Mbps in link speed on A101?
I've seen screenshots of link speeds at 65Mbps, but i can't get higher than 802.11g speed. And, yes i know that the link speed is just a theoretical speed, but since this device is supposed to be able to handle 802.11n (at least for my knowledge), it would be great to get n speed working. My wireless router is a Netgear WNR1000 v3.
Thanks in advance.
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grassfrog said:
This question has probably been asked before, and i'm sorry for repeating it, if so.
But can someone tell me if it's even possible to get more than 54Mbps in link speed on A101?
I've seen screenshots of link speeds at 65Mbps, but i can't get higher than 802.11g speed. And, yes i know that the link speed is just a theoretical speed, but since this device is supposed to be able to handle 802.11n (at least for my knowledge), it would be great to get n speed working. My wireless router is a Netgear WNR1000 v3.
Thanks in advance.
Sent from my A101IT using Tapatalk
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I don't think it has 5GHz radio.

cnewsgrp said:
I don't think it has 5GHz radio.
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But i think the WNR1000 runs at 2.4GHz. Not 5..

I'm on 2.1.03 and my 101 connects to my d-link router via 802.11n (confirmed on the router) but the 101 says 54mbps reguardless of actual rate.

Apparently, the max speed on this device is 65 mbps because of a hardware limitation. I think this is total BS because this device is marketed as supporting wireless N. The only real difference between N and G are the speeds, so saying that it supports N and not having it support the N speeds is really retarded.
Then again, I could be misinformed. I hope I am, but AFAIK, it's a hardware limitation.

Doesn't [email protected] require 40MHz channel width? Maybe the tablets don't support 40Mhz channel widths.
**EDIT**
Just set my wireless to 40MHz channel width only and the archos connected fine.
Just because the box says it supports 802.11n wifi networks, it doesn't however, make any claims as to the rate at which it connects to such networks.

I'm a little disappointed that archos chose to implement the bare minimum to qualify for 802.11n. If you do actually read the N white-paper, it doesn't really REQUIRE all that much. It doesn't require 40mhz, and it certainly doesn't require higher speeds. There is MUCH more to the N implementation than just throughput. However just doing the least amount of work to get your N badge is disingenuous.
I've connected my 70IT to a Cisco controller based network that I administer, and I can't get above a 54mbit connection either connected to a 1252 or a 3500 series AP with a 4400 WLC all on the newest code. I do connect at MSC07 which is an N code. I only have 20Mhz enabled on my 2.4 band though and will not be able to test 40Mhz...
I'm not certain if they can make updates to software that can add more N features or not. If so, I wish they would add it to their TODO.
I can't post a link to the whitepaper being a new user, but google for
802.11n mandatory optional whitepaper
and you'll find it on the 2nd link.

Ok, thanks for the information. To bad it seems that i have to stick with g speeds.

[Q] 5GHz 802.11n

I can't for the life of me get my Xoom to see my 5GHz 802.11n network... I have a Linksys E3000 running dd-wrt with one of the connections doing g/n mixed and the other doing straight up 5GHz n. It works fine when I connect with my laptop. The Xoom will of course see and connect to the g/n mixed network no problem using 2.4GHz n.

Are you using 40 MHz channel bandwidths?

mike41423 said:
Are you using 40 MHz channel bandwidths?
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Yeah, I've tried 40 MHz both upper and lower and 20 Mhz.

My xoom sees my 2.4 network with full bars, 5ghz at 50% power even though I am in the same room with the access point...

do you have any other devices hooked up to the WAP?

Does the fact that the Xoom's wifi radio is 2.4ghz N make a difference?
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jvs60 said:
Does the fact that the Xoom's wifi radio is 2.4ghz N make a difference?
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lol, i soo thought it had 5 GHz. Yeah that is a problem lol.
where is my dunce cap.

generic.imitation said:
do you have any other devices hooked up to the WAP?
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No, this is the only device.

I don't have a xoom, but with my X I had to remove a dash from my SSID. I also swear for 5 minutes my X saw my 5ghz band (my router does both simultaneously), but I guess that could have just been the router broadcasting the wrong SSID for the 2.4ghz.

FWIW, I have an 802.11a (5GHz) network at home (nice, 'cause my a-capable WiFi devices don't have to compete with the other ~15 visible 802.11g networks in my area) and I was able to connect to that right away. Pretty surprised, actually, but the BCM4329 is an a/b/g/n capable device, after all.

I'm currently on a 5ghz n only network without issue. Netgear wndr3700.

Just wanted to update everyone in case others find this thread looking for help that I may have found my solution. I came across a post on the Motorola forums that mentioned needing to set the channel to one of a handful of channels, notably, one of the following: 36 40 44 48 149 153 157 161. My router is currently set to auto and I have confirmed it is not on a compatible channel at the moment. Unfortunately, I will be unable to test this to confirm it is the problem until I get home in a few days. Will update again then.

jeston said:
Just wanted to update everyone in case others find this thread looking for help that I may have found my solution. I came across a post on the Motorola forums that mentioned needing to set the channel to one of a handful of channels, notably, one of the following: 36 40 44 48 149 153 157 161. My router is currently set to auto and I have confirmed it is not on a compatible channel at the moment. Unfortunately, I will be unable to test this to confirm it is the problem until I get home in a few days. Will update again then.
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Strange, mine is on auto and the Xoom connects up to it fine. Very fast and stable.

mobilehavoc said:
Strange, mine is on auto and the Xoom connects up to it fine. Very fast and stable.
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Could be that yours just happens to auto select one of those channels.

jvs60 said:
Does the fact that the Xoom's wifi radio is 2.4ghz N make a difference?
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Where did you see the specification that Xoom's wifi radio is 2.4Ghz? Especially since some people are connecting to their 5Ghz N routers.
Please see: https://supportforums.motorola.com/thread/46417?tstart=120

Most WiFi IS 2.4GHz; what sets the Xoom apart is we have the 5GHz "N" and "A" bands, too.

jeston said:
Just wanted to update everyone in case others find this thread looking for help that I may have found my solution. I came across a post on the Motorola forums that mentioned needing to set the channel to one of a handful of channels, notably, one of the following: 36 40 44 48 149 153 157 161. My router is currently set to auto and I have confirmed it is not on a compatible channel at the moment. Unfortunately, I will be unable to test this to confirm it is the problem until I get home in a few days. Will update again then.
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Update: Well I'll be damned, that's exactly what the problem was. Changed my channel from Auto, which had selected channel 56 which supposedly is not supported, to channel 48 which supposedly is supported and it showed right up and connected no problem.

Nexus Play does not like 5ghz N network..disconects

I posted about having trouble the first time getting it connected to my 5Ghz network but i got that to work finally.
Now the issue is it will say it is connected and it will work fine....until i leave it for the night. when i come back to it the player will say im connected to the network but there is no internet. have to disconnect and reconnect for it to work. Going to try it on my 2.4ghz network tonight.
They need to get to squashing these bugs!!!

mine has been running on my 5ghz n network since I opened it up a few hours ago no issue....then again it is like 3 inches from the router. If your router is a good distance from the device 2.4ghz would be better as it generally has a longer reach than 5ghz or at least that is my findings as anything in my bedroom has a hard time connecting to my 5ghz as apposed to the 2.4

Well my router is right next to my Nexus player... Maybe it's the router that is the issue. Have to check more into it. Been meaning to upgrade to an ac router anyway
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jerflash said:
Well my router is right next to my Nexus player... Maybe it's the router that is the issue. Have to check more into it. Been meaning to upgrade to an ac router anyway
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You and me both especially since I have at least 3 devices that support AC.

if you are a fan of linksys/belkin, the wrt1900 is a tough router.
i currently use a ea9200 (ac3200) which is a tri band router. 2 5ghz bands and one 2.4. i would seriously consider moving up to ac1900 based routers...

djwyman said:
You and me both especially since I have at least 3 devices that support AC.
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Ya... Almost all my devices hat are not wired support ac now... Have to see what to do.
marctronixx said:
if you are a fan of linksys/belkin, the wrt1900 is a tough router.
i currently use a ea9200 (ac3200) which is a tri band router. 2 5ghz bands and one 2.4. i would seriously consider moving up to ac1900 based routers...
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I'm using he n66u right now. Hiring of selling it for something else. Have not used linksys for awhile now. Maybe give it a shot
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