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

BIG problem with speed :(

Forums: 

Hello I'm working for small company, We have around 3000 users. But we have problem with speed.

Our packet are

512/256
1024/256
1524/256
2048/256

But our costumers have problem with speed

Even if we set speed 1524/256, but the speed that they have is 512K to 700K. We have 5 CMTS arris 1500 and 6 nortel 1000.
Bigest problem is on one optical island.

55 TX
********
15 RX
********
39 SNR
********
On that Nortel 1000, we have on that CMTS 6 upstream channels. But speed is low 0.7MBps

Nortel 1000

USERS : 401
DOWNSTREAM: QAM 256 ( ONLY 1 DOWNSTREAM )

Problem with cm file with new modems MTA TM602B/DM

Forums: 

Hi all,

We have just received 2 MTA test modems TM602B/DM with the firmware TS050254_032808_NA-MODEL_4_5_6.SIP.TELNET_ON.img.
The point is that our old Arris MTA models worked with our CM file and an asterisk server, and the new models dont work. I verified the configuration, and I am quite a loss of what is the problem. The cable DOCSIS part is still working fine.
We are suspecting that it should be some minor tweak to the file that we have bellow.
If someone has some clue, we would appreciate it.

Regards,
Rui

Main
{
MtaConfigDelimiter 1;

Bigband Cuda3000 DOCSIS module init problem

Forums: 

hello .
i have a cuda 3000 CMTS

when i boot it , DOCSIS module always stop in "init" that lcd display .
but manager and ethernet module is ready. also i can't see DOCSIS module in show system.

have anyone know what problem ?

About the flap list

Forums: 

Hi group

I would like to learn more about the flaps. We're using BSR2K from Motorola and want to know exactly how this measure works and how can I read those output values. Also I want know if you guys are using it as a tool for troubleshooting or not.

Thanks in advanced.

Cornerstone 1500 and SB6120

Forums: 

I am having some trouble using a DOCSIS 3.0 modem on my Arris 1500. DOCSIS 2.0 modems work fine in DOCSIS 1.1 mode.

When using the SB6120:

It registers fine, obtains ip address 10.5.5.100/24 and configuration file. A PC on the client side will also be able to obtain it's network settings from the DHCP server on the 10.5.5.0/24 network.

For a few seconds, or minutes, it seems to work fine.
From 10.5.5.0/24 network it will respond to pings and SNMP queries. (micro-reflections are reported as 0dB.

digit map question PC2.0 ( Moto SBV5222 )

Forums: 

My 5222 is registering properly w/ my PCSCF. My INVITES are failing though.

I need my sip URI to look like this:

sip:8272727009@sweng.com ;user=dialstring

Instead they look like this:

sip:+18272727009@sweng.com ;user=dialstring

My dialstring is "2727009'. Should match the first entry in the SipNumbers MAP.

I can't for the life of me figure out what's causing the "+1" to be prepended to my dialstring.

I've attached a copy of my digit map below for reference.

Thanks in advance for any assistance,

Russ

TLV's for Arris and Motorola

Forums: 

Hi,

Can anyone post the TLV's for Arris and Motorola cable modems.
Thanks in advance.Desperately waiting for the reply.

Regards,
Aleem.

sb5120 and gigE nic

Forums: 

Hello All,

First time posting here.
Has anyone had any troubles with an sb5120 negotiating with an gigE nic?

Ambit (now ubee) U10C019 Wireless DOCSIS 2.0 Four port NAT/Firewalls?

Forums: 

Anyone have any experience with these? Ran across a few and am intrigued by the remote management/access capabilities such as SSH, Telnet, and the SNMP features. All comments welcome, but if your experience is less than positive and/or you would prefer not to publicly critique the product, please email me directly -- poge at oberlin dot net.

Thanks for any info as always.

Poge

How config Call Management Server(CMA) for the eMTA

Forums: 

Hi all:
I am testing Motorola SBV5220. I learn a lot of knowledges from this forum,so that help the eMTA's dhcp process and tftp process completed.
But I don't know what should do then…I think I should let the eMTA to know the Call Management Server,but how can I?
I am using Basic Flow (BASIC.1) ,this without the provisioning complete SNMP INFORM.
I can't find what should I do from the PKT-SP-PROV-C01-071129. Can anyone help me?

Thanks regards.
frankenfish

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