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Chatter about DOCSIS, provisioning, networks, and CMTS gear.

Cable monitoring of NAT traffic.

Forums: 

Hi!

I got some NAT-ed traffic on a 7225 D3.0 - temporarily, just waiting for migration from D2.0 and grab public addresses from there . Now it is needed to monitor traffic of those NAT-ed ip's. I tried to use 'cable monitor' on a Cable 1/0 with Giga 0/3 as an outside port but without success. Is there any trick to do that? My firmware on UBR is ubr7200p-jk9su2-mz.122-33.SCI.bin.

cable monitor incoming interface GigabitEthernet0/3 upstream 3 packet-type data ethernet /??

cable modem docsis 3.0

Forums: 

Staff in the coming months will be installing my first cmts docsis 3.0. today commercialize the following speeds 1m, 5m and 10m and I intend to cmts docsis 3.0 add speeds of 15, 20, 25 and perhaps 30m.

from how fast you advise installing cable modem 3.0. taking into account that the money is short. the size of the node is around 450 internet subscribers to 8 frequency downstream.

thank you, Flávio.

Arris TM804 eMTA NCS protocol error

Forums: 

Hi,

I'm doing a basic PacketCable 1.0 setup with NCS call signaling.
I use Arris TM804 eMTAs and Asterisk as CMS.
When the call is answered the eMTA responds to MDCX message from CMS with "Protocol error 510".

UBR10012 - 2 x DTCC card problem

Forums: 

Hi there,

We got a new ubr10012 where we want to run 2 DTCC Card with IOS Version 12.3(17b)BC9.

We unpack and power up the machine. But the ubr seem to not recognize DTCC Card. Also, we tried to fix the card 1/1 and 2/1 in the config, but no result. We have also 1 card mc20x20v. We want to use the solution I-CMTS, without clock server. I read we need to put on the dtcc card first, otherwise, we cant use mc20x20 card.

Anyone have idea ? Below, config file (basic because we dont have access to advance config)

Ariss TM822 dialing * #

Forums: 

Hi.
I've got a little problem with TM822S SIP modem. In MTA config file is set:

VendorSpecific
{
VendorIdentifier 0x0000ca;
GenericTLV TlvCode 69 TlvStringZero "x.[t#]|*xx*.[t#]|#xx#.[t#]"; /* tlv length = 7 */
}

But it seems not to work properly. After *xx* is busy tone and after # also. What's wrong?

"cable lease-query dhcp" on Cisco uBR 7200 series question

Forums: 

Hi Folks,

Here is my int bundle 1 config, I have a DHCP server for MTAs and another one for CPE hosts.

Vanished MAC in Arris CM820""B"" ?

Forums: 

Hi!

I just got a bunch of CM820B modems. There is an interesting thing about those. I used to read by snmp an address from the CM's using:

snmpwalk -v1 -c community 10.130.0.123 .1.3.6.1.2.1.17.4.3.1 and I have always got smth like that:
(any modem, any vendor)

Problem with motorola BSR 1000

Forums: 

Hello everyone,

I have a problem with motorola BSR 1000, is quite similar to the one in this post http://docsis.org/node/457.

when I tryed to accces the BSR trough console, nothing appeared on the screen so i hit the reset button and this appeared.

VxWorks System Boot

Copyright 1984-1998 Wind River Systems, Inc.

CPU: RDN CMTS 740/750
Version: 5.4
BSP version: 1.1/0
Creation date: Jan 25 2002, 16:46:43

FS: Motorola BSR 2000 & Terayon BW 3230/3240 pair

Forums: 

Hello everyone!

We have for sale,

3 Motorola BSR 2000 CMTS Router's $2100 USD each

1 Terayon BW 3230 Switch Control Unit and BW 3240 CMTS Servers Pair w/Manual $1500 USD

Please see http://look-sales.com for more info. We are flexible with the price and will except any reasonable offers.

We are located in Toronto, Canada and if you are in the area we can always arrange for you to drop by and see the equipment we have.

You can contact us at: sales@look-sales.com

How phy command work

Forums: 

Hello everyone.

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