We do use shielded cable on busy towers (high RF and other things), but
out in the boonies, we haven't. The cable runs out in the boonies are a
lot shorter, and there isn't much to interfere.
bp
<part-15@SkylineBroadbandService>
On 11/20/2014 12:34 PM, Craig Schmaderer via Af wrote:
Bill, do you always use shielded cable?
/Craig R. Schmaderer/
/CEO | Skywave Wireless, Inc./
/Ph: 402-372-1975 | Fax: 402-372-1058/
/Direct: 402-372-1052/
*From:*Af [mailto:[email protected]] *On Behalf Of *Bill Prince via Af
*Sent:* Thursday, November 20, 2014 12:24 PM
*To:* [email protected]
*Subject:* Re: [AFMUG] How common are crc errors on pmp100
We don't often see CRC errors on any of our APs, FSK, OFDM, or MIMO.
If you're in lightning territory, check to see if these are coincident
with lightning strikes.
bp
<part-15@SkylineBroadbandService>
On 11/20/2014 9:24 AM, Craig Schmaderer via Af wrote:
This is a radio that has been up for 93 days, it is very heavy on
traffic, would you say there is an issue with this radio? It is
on a clean tower that only I am on. There are 4 other canopy
radios on this tower receiving sync from a CTM1. All radios are
just CAT5e cable non shielded, length is about 180' tops. Also
there is a PTP800 with lmr 400 ran along with it, I never noticed
this before, all other radios are showing about the same number of
CRC errors, is this expectable?
Ethernet Link Detected :
1
Ethernet Link Lost :
0
Undersized Toss Count :
0
inoctets Count :
4054728244
inucastpkts Count :
1954469296
Innucastpkts Count :
56834740
indiscards Count :
0
inerrors Count :
231695
inunknownprotos Count :
0
outoctets Count :
3150773755
outucastpktsCount :
1289988260
outnucastpkts Count :
1597027
outdiscards Count :
0
outerrors Count :
0
RxBabErr :
0
TxHbErr :
0
EthBusErr :
0
CRCError :
231601
RcvFifoNoBuf :
94
RxOverrun :
0
LateCollision :
0
RetransLimitExp :
0
TxUnderrun :
0
CarSenseLost :
0
No Carrier :
0
/Craig R. Schmaderer/
/CEO | Skywave Wireless, Inc./
/Ph: 402-372-1975 | Fax: 402-372-1058/
/Direct: 402-372-1052/
