I think that part of the problem is that underlying wired backbone layer II
network also needs to catch up on the port-change (possibly even switch-change)
when the client is (invisibly) handed over to the new radio.
Think along the lines o 30-second MAC table timeout before broadcast occurs
On 9/19/15 8:42 AM, Jay Ashworth wrote:
- Original Message -
From: "Alex Balashov"
On 09/08/2015 03:35 PM, Carlos Alvarez wrote:
Every Wifi phone I've tried will roam just fine between APs assuming
the APs are properly configured.
Really? Can this take
On 09/21/2015 12:32 PM, Aaron Seelye wrote:
> On 9/19/15 8:42 AM, Jay Ashworth wrote:
>> - Original Message -
>>> From: "Alex Balashov"
>>
>>> On 09/08/2015 03:35 PM, Carlos Alvarez wrote:
>>>
Every Wifi phone I've tried will roam just fine between APs
On 08/09/15 20:45, Shripal Daphtary wrote:
> I would much prefer to use DECT, but right now the customer seems
> adamant to wifi. not sure why. have you used the TGP600s from panasonic
TGP600 is a fairly new product for us. Launched about 3 months ago.
We've sold about 100, but we've had no
On 08/09/15 18:05, Shripal Daphtary wrote:
> Hello All,
>
> I'm looking to implement 6-10 WIFI phones for a 3 floor restaurant using
> unifi AP-PRO's. i'm not sure if they are using zero handoff on the
> AP's, but i'm sure they can implement, if they need to.
>
I'm presuming you need to be
Great Tim. Thanks for the input here. I'll take a look at the dect options
below.
Shripal
> On Sep 9, 2015, at 6:17 AM, Tim Bray wrote:
>
>> On 08/09/15 18:05, Shripal Daphtary wrote:
>> Hello All,
>>
>> I'm looking to implement 6-10 WIFI phones for a 3 floor restaurant
Alex, the base is in the basement (as is the kitchen), the somelier office
is on the third floor. they shuttle back and forth between the top and the
bottom. the experience that i have had with the yealink w52p dect, is 20
feet in an open plan office and they start to suck. they're just crappy
On 08/09/15 21:43, Alex Balashov wrote:
> On 09/08/2015 03:35 PM, Carlos Alvarez wrote:
>
>> Every Wifi phone I've tried will roam just fine between APs assuming the
>> APs are properly configured.
>
> Really? Can this take place seamlessly mid-call? With DHCP? What about
> DHCP lease
On 09/08/2015 03:43 PM, Alex Balashov wrote:
On 09/08/2015 03:35 PM, Carlos Alvarez wrote:
Every Wifi phone I've tried will roam just fine between APs assuming the
APs are properly configured.
Really? Can this take place seamlessly mid-call? With DHCP? What about
DHCP lease acquisition
On 09/08/2015 03:54 PM, Paul Timmins wrote:
a proper handoff on both sides means i don't even realize it happening,
let alone re-associate with DHCP and all that jazz - it happens at the
MAC layer and isn't visible to the OS unless it asks the current station
BSSID and decides to do something
On 09/08/2015 03:53 PM, Carlos Alvarez wrote:
DHCP is only requested when the client associates with a new SSID, not
when it moves between APs.
That wasn't the case last time I tried it, but that was a number of
years ago. I'll consider myself schooled -- thanks folks!
--
Alex Balashov |
571-234-2621
2151 Priest Bridge Dr. Crofton, MD 21114
Check out the new Force3.com !
-Original Message-
From: VoiceOps [mailto:voiceops-boun...@voiceops.org] On Behalf Of Alex Balashov
Sent: Tuesday, September 08, 2015 3:43 PM
To: voiceops@voiceops.org
Subject: Re: [VoiceOps] WiFi SIP
I take it that DECT headsets or handsets are out of question?
They would certainly have better range and quality than WiFi.
On 09/08/2015 01:05 PM, Shripal Daphtary wrote:
Hello All,
I'm looking to implement 6-10 WIFI phones for a 3 floor restaurant using
unifi AP-PRO's. i'm not sure if
I would much prefer to use DECT, but right now the customer seems adamant
to wifi. not sure why. have you used the TGP600s from panasonic?
On Tue, Sep 8, 2015 at 3:23 PM, Alex Balashov
wrote:
> I take it that DECT headsets or handsets are out of question?
>
> They
>
> Really? Can this take place seamlessly mid-call? With DHCP? What about
> DHCP lease acquisition delay?
>
Yup, mid-call. I've roamed around the marina you visited with me for
example, without ever dropping the call and with nearly no perceptible
hand-off noise. There is no DHCP exchange when
Original Message - Subject: Re: [VoiceOps] WiFi SIP phones
recommendations
From: "Shripal Daphtary" <shrip...@gmail.com>
Date: 9/8/15 2:53 pm
To: "Alex Balashov" <abalas...@evaristesys.com>
Cc: "VoiceOps@voiceops.org" <voiceops@voic
On 09/08/2015 03:58 PM, Alex Balashov wrote:
In principle, yes, but I've never seen an OS network management
infrastructure which eliminates this bureaucracy when switching APs or
does this seamlessly.
For example, as far as I know, neither my Ubuntu laptop nor my Android
phone will
On 09/08/2015 03:35 PM, Carlos Alvarez wrote:
The challenge with DECT is that "range" is relative to a single base
station/AP versus roaming between base stations/APs.
Also: just how much range do you need in a restaurant, unless the
restaurant in question is the residence of Sheikh Mohammed
You can't compare home range with commercial range. Many commercial
buildings have far more challenging environments as far as noise and
blocking surfaces. Going from one floor to another is always worse than
horizontal range for a variety of reasons. For example, antennas are
generally
You can link base stations for DECT according to snom into a meshed network
On 9/8/2015 3:35 PM, Carlos Alvarez wrote:
The challenge with DECT is that "range" is relative to a single base
station/AP versus roaming between base stations/APs. I'm no expert on
DECT, but what I've seen is that
Have you looked at the Aastra/Mitel SIP DECT system?
They have a reasonably priced DECT system that allows roaming between
access points and 8 simultaneous voice channels per access point.
http://www.mitel.com/mitel-sip-dect
We deployed the Aastra system a number of years ago and it worked
b ui.
>
> David Bauman
>
>
>
> From: VoiceOps <voiceops-boun...@voiceops.org> on behalf of Shripal
> Daphtary <shrip...@gmail.com>
> Date: Tuesday, September 8, 2015 at 1:05 PM
> To: "VoiceOps@voiceops.org" <voiceops@voiceops.org>
> Su
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