Yes, we have not had success with 105, UE continually disconnect and do not come back for long periods of time. We have also experienced many customer complaints about speed issues.
Rolling back to .89 solves the speed issues, and greatly improves the disconnects. Telrad blames interference, which may be some of the cause, but not all of it. Terry From: [email protected] [mailto:[email protected]] On Behalf Of Ian Fraser Sent: Tuesday, September 20, 2016 9:36 AM To: [email protected] Subject: Re: [Telrad] Down tilt Thanks Terry I am running F1F2. So leave the eNB at 6.6 and move the UE's to .89 ? Thanks, Ian On 20/09/2016 11:30 AM, Adam Brodel wrote: Why back to .89? Are there problems with .105? From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Terry Duchcherer Sent: Tuesday, September 20, 2016 6:40 AM To: [email protected]<mailto:[email protected]> Subject: Re: [Telrad] Down tilt Ian, if you are running version 105 on the UE's, try downgrading to .89. Also, with the sectors not back to back using F1F2 would be better. Terry From: [email protected]<mailto:[email protected]> [mailto:[email protected]] On Behalf Of Ian Fraser Sent: Monday, September 19, 2016 8:00 PM To: Jeremy Austin <[email protected]<mailto:[email protected]>>; [email protected]<mailto:[email protected]> Subject: Re: [Telrad] Down tilt There are only 12 UE on that eNB. Average plan is 1x5. CINRS are all pretty good. I can lock them to the sector freq based on geographical location but thats a pain if I need to change channels. Cheers Ian -------- Original message -------- From: Jeremy Austin <[email protected]<mailto:[email protected]>> Date:09-19-2016 7:59 PM (GMT-05:00) To: [email protected]<mailto:[email protected]> Cc: Subject: Re: [Telrad] Down tilt On Mon, Sep 19, 2016 at 2:17 PM, Ian Fraser <[email protected]<mailto:[email protected]>> wrote: Now I see in BV that UpLink utilization is higher than it has ever been at 91% (peak was ~75% previously) vs. DL at 58%. I expect UL to drop or at least stay the same since we mitigated the noise slightly. I stopped frequency locking the UE's - could the UL utilization be caused by UE's that are on the 'wrong' sector ? How many UEs are on your ENB that's seeing high up utilization? We're currently wrangling with high upload (96% and more) usage on at least one sector in the low 20s. CINR are fairly high across the board. Seems to be new since 6.6, and doesn't seem to make much difference whether we're in 2x4 or 4x4 mode. We've been comparing the output of "show ue-info active-ue-info-list bearer-information" to identify UEs on the wrong sector. However, we're not using split mode, so I doubt that would be helpful for you - from what I recall, split mode just splits the RF chains, not the overall LTE capacity, so a client has no way to identify which sector it's on. -- Jeremy Austin (907) 895-2311<tel:%28907%29%20895-2311> (907) 803-5422<tel:%28907%29%20803-5422> [email protected]<mailto:[email protected]> Heritage NetWorks Whitestone Power & Communications Vertical Broadband, LLC Schedule a meeting: http://doodle.com/jermudgeon _______________________________________________ Telrad mailing list [email protected]<mailto:[email protected]> http://lists.wispa.org/mailman/listinfo/telrad
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