Docsis chat

Hello,
I am trying to set up new part of Thomson modems with Arris 1500 station, but modems stuck at DISCOVER/OFFER loop infinitely, while Arris modems works perfectly. Moreover, Thomsons behave completly strangely: 4 of 20 new modems of new part work nice, without any problems, while 16 other stuck at dhcp discover/offer stage.
dhcpd.conf:
[code]subnet 10.3.0.0 netmask 255.255.252.0 {
option routers 10.3.0.3;
next-server 10.3.0.3;
host 10.3.0.81 {
hardware ethernet xx:xx:xx:xx:xx:xx;

Hello,
I am trying to update firmware in Surfboard 5101e modems. I created config file with Motorola CVC's, update server info, filenames and everything, but test modem stays at "TFTP file request" and then reboots. Modem log says "Critical error - TFTP file complete - but missing mandatory TLV and DHCP WARNING - Non-critical field invalid in response".

Attached is text version of config file, as generated by giconfig.

FileVersion = Version 6.0
01 (New Downstream Frequency) = 399250000
02 (Upstream Channel ID) = 1
03 (Net Access Control) = 1

Hi Guys,

Me testing CNR(6.2.1) with LDAP.To do that LDAP schema is require.Can anyone help me in this regard!!
If require I will post my email id.

Thanks

Vishal Desai

Is there any way to get ip address WAN (PPP/SLIP) from a modem if i have its ISP side ip address (HFC ip) and i have access through SNMP and telnet ??

Hi everyone,

I'm newbie to Docsis , can any one help me about model specifications.
Does every Model supports standard specifications (i.e cablelabs) or not?
Please help me in any manner.Any help will be appreciated.

Regards,
quest.

Does anyone have the login and password combination to get into the local diag web interface?

Hello,

maybe a stupid question, but where can I buy/download this utility ? I have asked my official motorola dealer and they have never heard of it...

I ran across a bunch of old modem filter examples with a 1.3.6.1.3.83 prefix. I understand this to be an older OID belonging to a different branch of the SNMP tree in a very early version of the DOCSIS spec that has been superceded by the more familiar 1.3.6.1.2.1.69 and assigned to a different branch of the SNMP tree. Presumably the suffix variables (type, value) remained the same all the way down the line and I'd only need to edit the prefix to create filter templates for modem config file implementation -- at least for anything beyond REAL early DOCSIS 1.0 firmware?

Can anyone tell me how to turn on and monitor modem debug? In particular ranging and dhcp communication?

I am currently in the middle of developing a piece of software for monitoring your cable system. We have been using it in Camrose, Alberta, Canada for several years now with great success.

Before we started using the software we were running qpsk plant wide. We now run 16 Qam plant wide with some nodes running 64 Qam upstream.

I am not sure if there is any comparable products out there that do entire cable system monitoring, but if you are currently looking for a solution we are currently looking to further our success with the software.