Steve,
2442 overlaps both channels 6 (2437) and 11 (2462) IMHO - you would be better off by staying with non overlapping channels such as 2412/2437/2462 and deal with the noise by utilizing Horizontal polarities. Between the noise from others and the overlapping of channels by yourself - - I feel for sure your issue maker has been found. You can utilize individual channels if you move all your clients over to something like MT or STAROS CPE where you can limit the client to a 10MHz channel. Tranzeo CPE does not offer that ability and if they did - - it would have to be the same spacing as MT or STAROS spacing. A MT 900 AP may put you in some freed up space or even 5.x - - but I would sniff the air before spending a chunk of change. Good Luck, Mac > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Steve Barnes > Sent: Thursday, November 13, 2008 9:23 AM > To: WISPA General List > Subject: Re: [WISPA] Mikrotik issues > > I have scanned from the AP 2422 is the only open channel. Here is info > from the scan. > > 2462 -35 > 2447 -76 > 2437 -77 > 2447 -77 > 2462 -80 > 2437 -81 > 2412 -82 > 2442 -82 > > I know overlap will can kill me but I feel with spacing 2422 is the > best > there was a total of 29 APs found all the rest were -86 or more(less). > > Steve Barnes > RCWiFi Wireless Internet Service > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of Josh Luthman > Sent: Thursday, November 13, 2008 9:57 AM > To: WISPA General List > Subject: Re: [WISPA] Mikrotik issues > > Note that when you do a scan the AP will disassociate with ALL of your > clients... > > Josh Luthman > Office: 937-552-2340 > Direct: 937-552-2343 > 1100 Wayne St > Suite 1337 > Troy, OH 45373 > > Those who don't understand UNIX are condemned to reinvent it, poorly. > --- Henry Spencer > > > On Thu, Nov 13, 2008 at 9:54 AM, Mac Dearman <[EMAIL PROTECTED]> > wrote: > > > When you log into the AP that is giving you trouble - - choose > wireless tab > > on left and then double click the radio - run "scan" and see if its > > interference with something else on that channel. Tried changing > channels?? > > > > Mac > > > > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] [mailto:wireless- > [EMAIL PROTECTED] > On > > > Behalf Of Steve Barnes > > > Sent: Thursday, November 13, 2008 8:30 AM > > > To: WISPA General List > > > Subject: Re: [WISPA] Mikrotik issues > > > > > > MT AP side -71 11mb/11mb CCQ=96% Sig to noise=29dB. Tranzeo -70 > Noise > > > -102 11Mb > > > > > > Steve Barnes > > > RCWiFi Wireless Internet Service > > > > > > -----Original Message----- > > > From: [EMAIL PROTECTED] [mailto:wireless- > [EMAIL PROTECTED] > On > > > Behalf Of Mac Dearman > > > Sent: Thursday, November 13, 2008 9:03 AM > > > To: 'WISPA General List' > > > Subject: Re: [WISPA] Mikrotik issues > > > > > > Steve, > > > > > > You may have already stated this, but what is the RSSI reported > in > > > the > > > TRCPQ19? What is the SNR reported at the AP in the MT box? If you > are > > > running a XR2 in the MT AP and have a CPQ19 as a CPE and do not > have > a > > > signal level being reported of at least a -84/-83 in the CPQ - - > you > > > may > > > see some strange issues. > > > > > > I have seen many CPQ (when connected to a XR2) whose signal > level > > > was > > > at > > > -85 that exhibited weirdness. > > > > > > > > > Mac > > > > > > > > > > -----Original Message----- > > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > > > On > > > > Behalf Of Steve Barnes > > > > Sent: Thursday, November 13, 2008 7:27 AM > > > > To: WISPA General List > > > > Subject: Re: [WISPA] Mikrotik issues > > > > > > > > It is on v 3.15 there is no unusual disassociation. The issue is > very > > > > intermittent and lasts anywhere from 10 seconds to 2 min. These > 2 > > > > clients are now to the place that they keep a small ping going to > my > > > > DNS > > > > when the pings go out they just wait until they come back. (sad) > > > good > > > > thing they are patient. I am not mangling the packets I any way > it > > > is > > > > a > > > > straight through Masqueraded Nat. > > > > > > > > -----Original Message----- > > > > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > > > On > > > > Behalf Of Butch Evans > > > > Sent: Wednesday, November 12, 2008 6:55 PM > > > > To: WISPA General List > > > > Subject: Re: [WISPA] Mikrotik issues > > > > > > > > On Wed, 12 Nov 2008, Steve Barnes wrote: > > > > > > > > > I have a odd issue(as always). > > > > > > > > If you are running a RouterOS version <3.15, try upgrading. That > > > > has fixed similar situations. If you are able to watch the > tower, > > > > when this happens, look at the log to see if clients are > > > > disconnecting en masse and then almost immediately reconnecting. > If > > > > so, the upgrade should help. If not, then my question would be > how > > > > long does this problem last? Are they losing connectivity for > > > > seconds or minutes? > > > > > > > > -- > > > > > ******************************************************************** > > > > * Butch Evans * Professional Network > > Consultation* > > > > * http://www.butchevans.com/ * Network Engineering > > * > > > > * http://www.wispa.org/ * WISPA Board Member > > > * > > > > * http://blog.butchevans.com/ * Wired or Wireless Networks > > * > > > > > ******************************************************************** > > > > > > > > > > > > > > > > ----------------------------------------------------------------------- > > > > - > > > > -------- > > > > WISPA Wants You! 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