That's what I was telling them, and I only charge an extra 25 dollars for a dbl 
drop (I'm already well below the average pricing per drop), but I guess the 
penny-wise pound-foolish prevails yet again

  



 


From: [email protected]
To: [email protected]
Subject: RE: [NTSysADM] vlan on single port
Date: Fri, 6 Mar 2015 15:47:48 +0000









Gee, I don’t want to fix it, I need to use it as a hammer to make them run the 
extra drops.
J  In pretty much all our offices, the extra cost to run 2 drops at every 
station winds up being a
 total of a few hundred dollars tops.  Essentially we’ve already sized things 
to use 2 drops so they have the switch ports, wiring labor is essentially the 
same, so the total cost is some extra wire (maybe, if they happen to use more 
than one box because of
 it) plus the extra connectors.  Offices are usually less than 25 people so 
it’s basically a wash after they have any event that would have been avoided.
 

--

There are 10 kinds of people in the world...

         those who understand binary and those who don't.

 


From: [email protected] [mailto:[email protected]]
On Behalf Of Michael B. Smith

Sent: Friday, March 6, 2015 10:28 AM

To: [email protected]

Subject: RE: [NTSysADM] vlan on single port


 
Melvin’s comments are good ones. I do know that higher-end Cisco and PolyCom 
phones don’t have those restrictions.

 
“phone reset” causes loss of network connectivity for the PC – this is because 
of a PORT reset on the switch. Make sure the port is specified as a client port
 (“portfast” on Cisco) so that the port doesn’t participate in STP 
calculations. At least, this was true in my experience, your mileage may vary.
 


From:
[email protected] [mailto:[email protected]]
On Behalf Of Melvin Backus

Sent: Thursday, March 5, 2015 7:01 AM

To: [email protected]

Subject: RE: [NTSysADM] vlan on single port


 
Mitel.  Specifically the 5312 units. 

 
--

There are 10 kinds of people in the world...

         those who understand binary and those who don't.
 
From:
[email protected] [mailto:[email protected]]
On Behalf Of Micheal Espinola Jr

Sent: Wednesday, March 4, 2015 9:03 PM

To: [email protected]

Subject: Re: [NTSysADM] vlan on single port
 

Melvin, which brand of voip phones did you have this issue with?







--

Espi

 




 

On Wed, Mar 4, 2015 at 4:55 AM, Melvin Backus <[email protected]> wrote:



Yes, it’s possible.  I don’t recommend it however.  There are a couple of 
common issues they will run
 into if they piggy back things.
 
When the phone resets (for any reason) you’ll lose network connectivity on the 
PC.  In some cases we
 see it actually cause a PC reboot which I’ve yet to understand, but it can be 
reproduced.
 
On some (most?) phone sets, the network port is 100MB instead of GB, so you may 
end up restricting
 network throughput by doing this.  Some phones have GB ports, normally the 
higher end ones, and that will obviously be equipment specific, but it’s 
something to watch for.
 
 
 

--

There are 10 kinds of people in the world...

         those who understand binary and those who don't.

 


From:
[email protected] [mailto:[email protected]]
On Behalf Of J- P

Sent: Tuesday, March 3, 2015 6:11 PM

To: [email protected]

Subject: [NTSysADM] vlan on single port


 

Hi all

i have a client that is setting up a new office with voip and naturally I'm 
recomending seperate drops and a seperate switch (small office < 30 users) 
,however , as most clients, they dont want spend anymore money than they have 
to, so they want to piggy back
 the computers to the phones ethernet port . Is it possible to vlan off the 
same drop/port ?





 

                                          

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