I haven't given much thought to that as these radios are on the roof and pretty well insulated from the inner offices. If the 5.8 phones are causing issues with a link less than 100yrds apart, I need to just start pulling fiber :-) Like you, I have seen that issue with 2.4 systems before.
- D -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Todd Barber Sent: Thursday, February 15, 2007 2:31 PM To: 'WISPA General List' Subject: RE: [WISPA] Trango 5850 FOX to 5830 AP at close range Have you considered the possibility of a 5.8 GHz cordless phone in the area? I know we have seen this issue in the 2.4 GHz range when someone nearby would get on the cordless handset. Todd Barber Skylink Broadband Internet [EMAIL PROTECTED] 970-454-9499 -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Don Annas Sent: Thursday, February 15, 2007 12:27 PM To: 'WISPA General List' Cc: 'Tim McCrickard' Subject: RE: [WISPA] Trango 5850 FOX to 5830 AP at close range OK, changing from H to V polarity didn't seem to work. We just had another drop that lasted about 2 minutes. I just sent one of our engineers to a local distributor about an hour away to buy a Canopy AP and SU. We are out of spare tires with this customer. I'm really disappointed with the luck we have had with the Trango FOX units so far. - Don Syslog: #> syslog 0> 0:00:00:04.898 [1] [ATTN] batchd started 1> 0:00:00:05.235 [1] rcd: start 2> 0:00:00:08.595 [1] Init of mod_trango_reg 3> 0:00:00:09.303 [1] telnetd is disabled 4> 0:00:00:14.865 [1] snmpset chch 8 5> 0:00:00:14.876 [1] snmpset ant h 6> 0:00:00:14.876 [1] snmpset power 22 7> 0:00:00:15.123 [1] snmpset scantable 8> 0:00:00:15.123 [1] snmpset httpd switch = 1 9> 0:00:00:15.123 [1] snmpset pppoeonly = 0 10> 0:00:00:15.123 [1] snmpset bcast = 1 11> 0:00:00:15.123 [1] snmpset tcp_ap = 1 12> 0:00:00:15.123 [1] snmpset tcp_su = 1 13> 0:00:00:17.471 [1] [ATTN] System Settings loaded 14> 0:00:00:17.539 [1] rcd: system settings are available 15> 0:00:00:17.539 [1] batchd: system settings are available 16> 0:00:00:17.539 [1] Success to set rssi vector from flash: 132 -439 132 -439 17> 0:00:00:17.539 [1] 48 entries in power table 18> 0:00:00:17.550 [1] Operate in legacy mode 19> 0:00:00:17.550 [1] batchd: start shelld 20> 0:00:00:17.550 [1] telnetport = 23 21> 0:00:00:17.584 [1] ch = 8, ant = 1 22> 0:00:00:17.584 [1] batchd: rx_fifo_err_thr = 100 23> 0:00:00:17.584 [1] batchd: boa 2 24> 0:00:00:17.606 [1] batchd: start boa 25> 0:00:00:17.617 [1] httpport = 80 26> 0:00:00:17.640 [1] ch = 8, ant = 1 27> 0:00:00:17.640 [1] Skip update power at 0 MHz. 28> 0:00:00:17.640 [1] batchd: boa 1 29> 0:00:00:17.651 [1] set_br_param cmd=21 value=1 30> 0:00:00:22.719 [1] freq 5736 power 22 pa 44 78 78 83 93 9E 31> 0:00:00:50.539 [1] utype = 0 32> 0:00:00:50.539 [1] set_br_param cmd=22 value=1 33> 0:00:00:50.550 [1] set_br_param cmd=23 value=1 34> 0:00:00:50.550 [1] set_br_param cmd=20 value=0 35> 0:00:00:54.539 [1] Associated 36> 0:06:35:50.134 [1] Disconnected 37> 0:07:09:41.696 [1] Associated 38> 0:07:11:19.022 [1] Disconnected 39> 0:07:12:22.224 [1] Associated 40> 0:07:14:18.067 [1] snmpset scantable 41> 0:07:14:18.067 [1] snmpset chch 6 42> 0:07:14:18.067 [1] snmpset ant h 43> 0:07:14:18.067 [1] snmpset power 22 44> 0:07:14:18.067 [1] ch = 6, ant = 1 45> 0:07:14:19.089 [1] freq 5736 power 22 pa 44 78 78 83 93 9E 46> 0:07:14:20.235 [1] freq 5836 power 22 pa 64 7D 7D 8A 98 A3 47> 0:07:14:20.235 [1] Disconnected 48> 0:07:14:41.853 [1] Associated 49> 1:12:49:53.337 [1] Disconnected 50> 1:13:13:07.573 [1] Associated 51> 1:13:21:52.022 [1] freq 5836 power 19 pa 37 6C 6C 77 84 90 52> 1:14:33:07.134 [1] freq 5836 power 15 pa 1 58 58 62 6E 7A 53> 2:03:09:55.842 [1] Disconnected 54> 2:03:24:39.404 [1] Associated 55> 2:03:24:45.730 [1] freq 5836 power 19 pa 37 6C 6C 77 84 90 56> 2:03:25:33.775 [1] Disconnected 57> 2:03:29:02.101 [1] Associated 58> 2:03:30:06.382 [1] snmpset scantable 59> 2:03:30:06.393 [1] snmpset chch 1 60> 2:03:30:06.393 [1] snmpset ant v 61> 2:03:30:06.393 [1] snmpset power 22 62> 2:03:30:06.404 [1] ch = 1, ant = 0 63> 2:03:30:06.921 [1] freq 5836 power 22 pa 64 7D 7D 8A 98 A3 64> 2:03:30:08.539 [1] freq 5736 power 22 pa 44 78 78 83 93 9E 65> 2:03:30:08.539 [1] Disconnected 66> 2:03:30:42.426 [1] Associated 67> 2:03:30:48.764 [1] freq 5736 power 19 pa 22 66 66 72 7F 8B 68> 2:03:30:50.000 [1] freq 5736 power 16 pa 1 57 57 62 6E 7A 69> 2:03:33:11.157 [1] freq 5736 power 19 pa 22 66 66 72 7F 8B 70> 2:03:33:12.292 [1] freq 5736 power 22 pa 44 78 78 83 93 9E 71> 2:15:54:42.494 [1] freq 5736 power 18 pa 15 61 61 6D 79 85 72> 2:15:54:43.550 [1] freq 5736 power 14 pa -8 4D 4D 58 64 70 73> 2:19:59:45.101 [1] Disconnected 74> 2:20:02:15.303 [1] Associated Success. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Don Annas Sent: Thursday, February 15, 2007 9:33 AM To: [EMAIL PROTECTED]; 'WISPA General List' Cc: Tim McCrickard Subject: RE: [WISPA] Trango 5850 FOX to 5830 AP at close range Interesting... So it is not a good practice in general to shoot across a flat roof without some height on the radio. In looking at the integrated antennal specs, It seemed like I had the clearance but with the power of the radio (being so close), maybe this increases the chance for multi-path? - Don -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of chris cooper Sent: Thursday, February 15, 2007 9:08 AM To: 'WISPA General List' Subject: RE: [WISPA] Trango 5850 FOX to 5830 AP at close range We had a similar thing happen to us- our SNR was great, but every so often it would just crash. It was on a flat roof, sled mount that held the radio @ 24" off the roof. After trying everything, we raised the mount up to @ 4ft and it solved the problem. chris On 2/14/07, Don Annas <[EMAIL PROTECTED]> wrote: > The building the SU is on is not much lower. It appears to have good line > of site and the signal is a -60 on both sides. Additionally, when the link > is up, it's perfect. One thing that I will note is the AP is only a few > feet off the roof and about 12 ft from the edge due to the landlords > requirements. Even though, it is clear LOS even an inch off the roof -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.411 / Virus Database: 268.17.39/687 - Release Date: 2/14/2007 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.411 / Virus Database: 268.17.39/687 - Release Date: 2/14/2007 -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- No virus found in this incoming message. Checked by AVG Free Edition. 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