Docsis chat

I am studying telecommunications at the Warsaw University of Technology. For my project I have to describe the design of any access network standard HFC DOCSIS. Therefore, I have a question: is it possible to get form internet any documents for that project (plans of the deployment of cables and equipment) on network adapted to DOCSIS?

I have issue with new fw

Model: Cisco EPC3925
Vendor: Cisco
Hardware Revision: 1.0
Serial Number: 261280321
MAC Address: 10:5f:49:80:2e:60
Bootloader Revision: 2.3.0_R1
Current Software Revision: e3925-ES-16-c1100r5592-140207c
Firmware Name: e3925-ES-16-c1100r5592-140207c.bin
Firmware Build Time: Mar 12 18:42:09 2014
Cable Modem Status: Scanning
Wireless Network: Enable

CM is in scanning all time, and sometimes stuck in init(io) state .

Any ideas ?

Hi folks...

Im trying to get working the C6U UpConverter with an UBR7223 CMTS. I dont know anything about this C6U UpConverter and I would like to know if there is someone here that explains me the basic configuration that I must use.

I need to setup the channel 50 in NTSC (DOCSIS) mode. I've been trying to setup this using the STD mode, but the LED screen shows the A NO RF message.

Can anyone provide some information?

Thanks...

Below is CM Parameter details. What need to be adjusted or improved?

System

anybody have copy of lasted Arris firmware? we are looking for TG862, cm820a tm822. wmb760a

thank you

Can be SNMP access selectively disabled from CMTS for a specific device model only, without affecting another models?

Hi

Here I've got three WB interfaces (6/1/2:0, 6/1/2:1 and 6/1/2:2) configured like this:

Hello,

I have for sale Motorola cards, all used and tested with warranty.

2 Motorola RX48

RX48 FRONT 572961-004-00/G
RX48 REAR 568785-004-00/E

2 Motorola TX32

TX32 FRONT 555461-001-00/AF
TX32 REAR 536484-003-00/B

All cards including the I/O protected cards.

Let me know if you are interested ?

Thanks..

Best Regards,

Asaf Ohayon
global Hardware supply
Hasmonaim 78 Netanya IL
Cell: 972-54-4546038

Is there a way to differentiate between docsis 2.0 and docsis 3.0 modem with snmp?

Hi,

I would like to telnet a Arris CM550B modem, and i added the following oids to my modem config:
SnmpMibObject arrisCmDevTelnetEnable.0 Integer 1;
SnmpMibObject arrisCmDevTelnetAllow.0 Integer 1;
SnmpMibObject arrisCmDevSinglePasswd.0 String "xxx" ;

But the modem answer is:
telnet: Unable to connect to remote host: Connection refused.

I tried with TM601B, but the result is the same, conneccion refused.
What is missing, or what could be wrong?