Re[2]: [WISPA] 5.8 GHz PtP - weaker RSLs
Hello John, Redline. Barry Wednesday, August 3, 2005, 8:49:52 AM, you wrote: JS Is there anyone who is using anything other than Trango who sees this JS same issue? JS Scriv JS Mark Koskenmaki wrote: Im on the other end of the country - Oregon... I saw no changes in my 5 ghz stuff. Solar activity would have an impact here too, right? how long does the influence last? North East Oregon Fastnet, LLC 509-593-4061 personal correspondence to: mark at neofast dot net sales inquiries to: purchasing at neofast dot net Fast Internet, NO WIRES! - - Original Message - From: David E. Smith [EMAIL PROTECTED] To: wireless@wispa.org Sent: Tuesday, August 02, 2005 10:28 AM Subject: RE: [WISPA] 5.8 GHz PtP - weaker RSLs On 2 Aug 2005 at 12:56, Brian Webster wrote: Since different people saw the same problem in multiple locations I would suspect a propagation problem, probably as a result of solar activity. While possible, there's one thing that just makes that sound really weird. We're using Trango gear as well, and (as Scriv mentioned) saw some similar problems last night... One of our Trango APs has two client SUs associated. Both links are about nine miles, but the endpoints are only about three miles apart, on the same state highway. Think of it as a V shape, where the AP is at the bottom of the V. And the V is actually pointing west-to-east. But whatever. One of those links went completely bananas, lost about 10dB of signal, dropped connection all over the place. The other didn't skip a beat. I have another, similar, link that did the same thing last night. One AP, three SUs. One went bonkers, the other two were things of beauty and perfection. Again, the endpoints are only a couple miles apart. [newbie mode ON!] Is solar flare activity really sufficiently random that this is plausible? With clients on the same frequency, and so relatively close together, I'd expect any really broad-scale interference to knock them all off at the same time, instead of just doing so randomly. David Smith MVN.net -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- Best regards, Barrymailto:[EMAIL PROTECTED] -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
RE: Re[2]: [WISPA] 5.8 GHz PtP - weaker RSLs
Thats pretty much the direction I have always taken on them. The midwest humidity seems to add to the problem. Especially when the soils are dry but the humidity is high as it is right now. Rick Harnish President OnlyInternet Broadband Wireless, Inc. 260-827-2482 Office 260-307-4000 Cell 260-918-4340 VoIP www.oibw.net [EMAIL PROTECTED] -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Barry at Mutual Data Sent: Tuesday, August 02, 2005 11:00 AM To: WISPA General List Subject: Re[2]: [WISPA] 5.8 GHz PtP - weaker RSLs Hello Brian, It's thermal related I'm betting. We lost a link last night briefly. Signal levels drop as the thermal layer changes. Someone drag Mike Cowan over here and he will explain why the midwest is known for this. Barry Tuesday, August 2, 2005, 10:46:48 AM, you wrote: BR I've heard of weird stuff when Air Force One comes to town. BR Or is there and Ham events going on? BR Jeff Mabry wrote: BR Good Morning, WISPA. BR BR We have witnessed a decrease in five (5) TrangoLink10 5.8 GHz BR PtPs Received Signal Levels overnight. These links are deployed BR in various geographic locations with an average 12 miles of BR separation between tower sites. These links have been active for BR at least a year (some longer). A decrease anywhere from 3 to 8 dB BR has been recorded in the RSLs with the exception of one (1) link BR which has had a 7 dB boost in signal. BR BR Weather this morning is about the same as yesterdays BR weather. Clear and 72 degrees. BR BR Did anyone else see lower signals this morning? This is a weird issue to wake up to. BR BR Thank you for your support. BR BR Jeff Mabry BR General Manager BR SlingShot Wireless Communications BR 618.735.2411 x 144 BR 618.735.2907 (fax) BR 618.534.6407 (mobile) BR www.slingshotwireless.com BR BR BR No virus found in this incoming message. Checked by AVG BR Anti-Virus. Version: 7.0.338 / Virus Database: 267.9.8/61 - BR Release Date: 8/1/2005 -- Best regards, Barrymailto:[EMAIL PROTECTED] -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/ -- WISPA Wireless List: wireless@wispa.org Subscribe/Unsubscribe: http://lists.wispa.org/mailman/listinfo/wireless Archives: http://lists.wispa.org/pipermail/wireless/
