Hi Lorell,
Here's ones that I used to use for DOCSIS 2 UBR's years ago. For the
remote query table, you will obviously need to turn on remote query.
remote query table:
.1.3.6.1.4.1.9.10.59.1.2.1
cable modem registrations:
.1.3.6.1.2.1.10.127.1.3.3.1
if you don't have remote query capability, then you can load the cable
modem ip from the registered list, and hit it with:
transmission.127.1.2.2.1.3.2
transmission.127.1.1.4.1.5.3
which gives you transmit power and SNR from the modem, which was all that
I cared about tracking. I would keep historical logs of the values and
graph over time - but never cleared it when the modem was returned and
re-issued, which yielded interesting graphs as the modem moved from
different plants over its lifetime.
For CMTS upstream errors, I graphed the following via MRTG:
1.3.6.1.2.1.10.127.1.1.4.1.4.%d&1.3.6.1.2.1.10.127.1.1.4.1.4.%d
and for SNR:
1.3.6.1.2.1.10.127.1.1.4.1.5.%d&1.3.6.1.2.1.10.127.1.1.4.1.5.%d
with %d being the ifindex of the upstream interface(s).
Your mileage may vary - this was from my toolsets for DOCSIS 1 and DOCSIS
2 environments, and I was out of the cable business when DOCSIS 3 became
affordable for smaller operators, so never had to worry about updating
tools.
Nikos Mouat
On Sun, 24 Jan 2016, Lorell Hathcock wrote:
All:
Does anyone out there have some valuable OID's for a Cisco CMTS?
The ones I am looking for are:
Signal to Noise per upstream channel
Cable Modem counts of all kinds
connected / online
ranging
offline
I opened a ticket through Cisco's help desk. I have a SmartNET contract for the unit,
but they were not very helpful. The OIDs they suggested did not yield any useful data.
("0" when I know there are CMs connected, etc).
Thanks in advance.
Lorell Hathcock
