Could be as "simple" as water in the coax connectors.

Best regards,
 Eje Gustafsson                       mailto:[EMAIL PROTECTED]
The Family Entertainment Network      http://www.fament.com
Phone : 620-231-7777                  Fax   : 620-231-4066
           - Your Full Time Professionals -
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sTT> FCS errors is Number of frames received with checksum errors this occurs
sTT> with a bad link and with interference. 
 
 
sTT> Vasu
 
sTT> -----Original Message-----
sTT> From: [EMAIL PROTECTED]
sTT> [mailto:[EMAIL PROTECTED] On Behalf Of Chris Chance
sTT> Sent: Tuesday, August 26, 2003 7:38 AM
sTT> To: '[EMAIL PROTECTED]'
sTT> Subject: RE: [smartBridges] ABO disassociation problems
 
sTT> What are FCS errors cause I see that reported on some monitoring
sTT> software when I look at sb statistics on my appo's 
 
sTT> Seeni what about that "autoconfiguration" suite we were told about
sTT> before for auto configuring the RTS/CTS
 
sTT>   _____  

sTT> From: Seeni Mohamed [mailto:[EMAIL PROTECTED] 
sTT> Sent: Monday, August 25, 2003 6:10 PM
sTT> To: [EMAIL PROTECTED]
 
sTT> The default threshold values will work most of the time and not
sTT> necessary to adjust the RTS/CTS fragmentation.  If you find a relatively
sTT> large number of collisions in the wireless traffic, then try adjusting
sTT> the threshold values. 
sTT> Adjustment may be required only for the long distance link which may
sTT> increase the throughput in the wireless link. 
sTT> Please let us know what type of antenna you are using on both ends along
sTT> with the some information regarding the distance between the link, We
sTT> would also like you to send us a link status log from the airBridge.
 
sTT> What is the type of Ethernet cable being used along with the length of
sTT> Ethernet run? The new units with the new firmware does not have any
sTT> issues with respect to disassociation we suspect it to be a either
sTT> interference or some installation issue.
 
sTT> The log files can be found from the following directory.
sTT> C:\Program Files\smartBridges\airbridge\DeviceDataLog.txt
sTT> C:\Program Files\smartBridges\airbridge\StatisticsLog.txt
 
sTT> If possible, please provide us the above log files from the aPPO also?
sTT> Some of them reported about the disassociation issues, finally we found
sTT> that the preamble settings was set to "short". sB recommend "Long"
sTT> preamble settings on sB devices.
 
sTT> Please let us know the above info.
 
sTT> Thank you
 
sTT> Seeni, SB support
 
sTT> -----Original Message-----
sTT> From: [EMAIL PROTECTED]
sTT> [mailto:[EMAIL PROTECTED] On Behalf Of Jason Duncan
sTT> Sent: Tuesday, August 26, 2003 4:59 AM
sTT> To: '[EMAIL PROTECTED]'
sTT> Subject: [smartBridges] ABO disassociation problems
 
sTT> I have a small apt complex with 10 ABO's on the roof of 10 buildings all
sTT> running the latest firmware plugged into a dsl system at the base of
sTT> each
sTT> building. The ABO's all point back to an APP running the latest fw.
sTT> After
sTT> doing the latest fw upgrade I also lowered the rts/cts and fragmentation
sTT> down to 1500 on all radios. I am now getting disassociations from all of
sTT> the radios and cannot get in with simple monitor. I have to physically
sTT> reboot the radios to get them to come back up.
 
sTT> Any ideas here will moving the rts/cts back up to default help?? I was
sTT> not
sTT> having near this many problems until after the fw upgrade and the
sTT> changing
sTT> of the thresholds.
sTT> Thanks
 
 
sTT> Jason Duncan
sTT> Trynetics LLC
sTT> 480-964-6980
 
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