Docsis chat

I'm trying to set up a couple upstream and downstream service flows to prioritize traffic to our voip server. Seems strait forward enough, but I can't seem to get it to work. I've tried a number of sample configs with no success. Here's my latest rev if someone can please critique it.

Does anyone know what is the latest firmware for the Arris TG862 and DG860 modems? I am also looking for the release notes. I noticed the modems dropping the WAN IP but not renewing it unless you do a reset. Was hoping the newest firmware would fix this.

Greetings to all, I am working on a project where I need to have two active CMTS's on the same node, one serving DOCSIS 2.0 modems and a new DOCSIS 3.0 cmts for 3.0 capable modems. I need to manually migrate modems from the ubr7246 running 12.3BC onto an Arris C4 (firmware 8) as needed, and need to do so in a way where there is no service interruptions without our knowledge. I know there is the potential that a particular modem may range on the wrong server and cause a potential service outage for the end user.

There is a weird issue going on on one of our CMTS's that has me stumped. There are several customers complaining that the internet is down or taking a long time to load. What I have been able to duplicate is just on some sites, the pages cannot load. This is a Cisco ubr7246VXR, MC-28U, NPE-G1. We do run BGP right on the CMTS and connect to AT&T. We are only receiving default and partial routes from them.

How can I manage to have D2 modems connect to certain cable interface for example 6/0/1 and D3 modems connect to 6/0/0 which is a wideband capable interface.

In brief, D2 modem only on non-capable wideband interface and D3 on wideband capable interface.

I'm looking for other solution than set the frequency on config file. All managed by the CMTS.

Kind regards, C.

Greetings-

We are looking to move some inventory- We are are reseller of IT/Network gear- In business for 20 years.

Here is some of what we have that is ALL CMTS related.

4x Arris C4 Docsis 3.0 w/ redun SCM2, RCM (10G) 7x 16D's, 7x 12U's ($45,000 each)

4x Arris C4 Docsis 3.0 w/ 1SCM, 1RCM, 3x16D, 3x 12U (email for price) ($30,000 each)

2x Arris C4 Docsis 2.0 w/ 2 SCM2, 2xFCM 15x 1D12U cards (plus the rear cards) $12,500 each

8x Arris C3's 1x6 $2900 each

5x Arris C3 1x2's $1800 each

Hi,
We are about to purchase a Cisco MC20x20-5D linecard (5 Downstream licence) Someone told me that we could do D3 bonding with this but I wasn't familiar with the 5 license being able to do bonding? Any insight?

Hi,
Few years ago I bought few cable modems including Arris TM602g units. I never tried the idea of provide telephone service until now.
I'm having trouble provisioning the eMTA side, and I think is because I’m trying to provisioning SIP on those cable modems.
Seems that the cable modem firmware has to be change to make it work on SIP provisioning and that part has to be provide by Arris itself.
I bought it to an Arris re-seller. I want to know if you can help me getting this eMTA Firmware thing on the way.

Dear,

            have a cisco cmts ubr7246vxr model with 2 plates mc28u and npe-g1 plate. he is rebooting alone. in Annex I took the information about these crash. does anyone know what could it be?

Thank you, Flavio.

I took over a cable plant about 1 year ago, they only had Docsis 1.X and 2.0 running. We wanted to upgraded to DOCSIS 3.0. Our CTMS and cable modems we got seem to work fine for 3.0. But I'm noticing in our plant that some DOCSIS 3.0 modems don't bond all 5 channels like they should. Reading over the DCOSIS 3.0 specs it looks like the frequency range is 108 - 1ghz.

My Frequency are as follows
99
105
111
117

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