Docsis chat

Hello everybody ...

I've been working with normal DOCSIS cable modems ( without VOIP ) for some time now .. well .. didn't get too much problems .. they just worked .. create the simple conf file .. 'compile' it .. put it in dhcp .. made a simple php script to generate dhcp entries based on sql .. anyhow .. everything worked well ..
now .. voip .. thg540 .. I noticed I had to add something new to it in order to make the usb usable for example ..
VendorSpecific
{
VendorIdentifier 0x001095;

I am migrating my network to DOCSIS 1.1 and have been a little lost about what the "Cable Service Class" commands in the Cisco uBR. I have looked through Cisco's site but have not had much luck. I have a DOCSIS 1.1 CM file I have created and have been able to successfully provision it to a modem and the modem operate but all my research shows the "Cable Service Class" set on the CMTS its self.

Corey

Hello,

Does anyone know how can I detect
thomshon CM into my linux dhcp server ?

I need to upgrade CM firmware upgrade.

I supose that I should use "spawn" command or something like that ? isnt'it ?
Anyway ... Any help, tips is welcome

Thank you

I am planning on buying a new/surplus Cuda 1000 and was wondering if anyone here has any pdf user manuals for this unit?

Thanks,
Joe

Hello everyone!
I'm currently having issues getting The Motorola SBV5222 to activate the MTA portion of the Cable modem. The cable modem it's self comes up just fine with BPI+ Enabled. We currently having Arris TM502G's working perfectly. We received a the demo SBV5222 last week and I just started writing configs for it any playing around.

Ok here's a strange problem.

We're unable to ping modems directly from the CMTS to the modem private IPs. As a result we're seeing a number of modems unable to get past init(d) during initialization because the CMTS cant communicate with them.
Also DHCP does not see the DHCP request.
What makes this issue more complicated is that we're able to ping to these modems private IPs from other locations within the network.
Tracing to the non-routable modem IP shows the CMTS as the hop just before the modem as one would expect.

Hi everyone!!

I am using Cisco Network Registrar(CNR) 5.5.13 for DHCP server.

but sometimes these program (CNR) freeze.

So i checked windows event viewer. There are some warning and errors like below.

AIC Server Agent 2.0

Server name /dhcp/1:0 option
'DHCP_O_VENDOR_ENCAPSULATED_OPTIONS'
not found in Policy!

Server name /dhcp/1:0
Database lock attempt failed, err -917

The 'Cisco Network Registrar User's guide' says

Step 1. See your DHCP client device vendor's manual for the device's class identifier string that the client sends

Hi all,
Does anyone have the VOIP side of the Motorola SBV4200 working on a Arris CMTS 1000. I am aware that CMTS 1000 is DOCSIS 1.0.

Currently Have SIP/IAX server.
Thanx

Does any one want to buy DOCSIS ( arris 1500 & Arris C3 ) Webbase management softwere?

Maybe I'm just over looking something but I cant seem to find a way to tell me what version CNR is running for our DHCP/DNS.
Can anyone point me in the right direction?