That's not normal, unless it was some one time event. Is sync on the timing
port or power port? If on power, do you have a Cat5 surge protector and
what type? If it's a 300SS, get that out of there and put in something
newer and better, or at least bypass it temporarily to see if that's causing
the CRC errors.
If the counters are not incrementing and it only occurs let's say when
there's a nearby lightning strike, then nothing to worry about.
-----Original Message-----
From: Roland Houin via Af
Sent: Thursday, November 20, 2014 11:37 AM
To: John Seaman
Subject: Re: [AFMUG] How common are crc errors on pmp100
I'd clear the counters and watch..
if the errors climb quickly, you have a problem..
it could have been a single event weeks ago that caused the problem.
it would be nice if we had a mib to monitor the crc errors so we can tell
when they happen.
roland
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
<