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

Cisco EPC-3212 SIP Firmware Needed

Forums: 

I would greatly appreciate if someone could email me a SIP firmware + MIB files and certs for the Cisco EPC-3212 EMTA : cmts at optiwella . com
Thanks a lot!

Current Time in Cisco/Scientific atlanta modems

Forums: 

Hello,
I'm looking for a way how to set up time in modems. I haven't figured out how to solve it. I think i should add something to isc dhcpd confg.

now what i have done?
- there is ntp server.
- i added "option time-servers 192.168.1.1"

Caller-ID, calling line identification, CLIP

Forums: 

Which caller ID standards are supported by DOCSIS modems, especially Cisco and Motorola? I'm interested in regional differences. Especially concerning Germany.

There are at least

Bellcore (North America, China)
DTMF (Finnland, Sweden)
DTMF (Denmark)
ETSI DTMF
ETSI DTMF with PR
ETSI DTMF After Ring
ETSI FK
ETSI FSK with PR (UK)

and
v.23
bell202
modulation.

mc28u 7246vxr ds load-balancing

Forums: 

Hello,
Is it possible to do downstream load-balancing across cards in a 7246VXR with MC28U cards, on a 12.3(23) - BC9 code? Any experiences?

Thanks

Cisco 7246UBR - Bundle Question

Forums: 

I have three networks currently on my bundle interface:

10.60.0.0/22 - CM network
20.30.40.0/24 - CPE
10.144.0.0/18 - MTA

Here is the interface:

CM SNMP question

Forums: 

Hello,

Does anyone know if there is an SNMP key to tell which upstream card a CM is on?

Thanks,
Eric

Motorola SB 5121 Voip modem config file

Forums: 

Hello

Can someone send me a config file for Motorola SB 5121 Voip modems.

Thank you in advance

Help! Need someone to config Terayon CMTS

Forums: 

Hi, as the title says, I need someone to config a Terayon 3200 series cmts with provisioning software, preferably from the UK or mainland Europe just in case on-site config is necessary.
Also, need config files, and probably ongoing support.
Manual for this cmts would also be helpful.
Can anyone point me in the right direction?
Many thanks

Not getting proper upstream traffic

Forums: 

Hi,
I am using 3.2 MHz channel width for one upstream but I am unable to get more than 2.5 mbps rather than ~ 5 mbps.Attached the utilization graph.

Pls suggest to overcome the problem.

Robart

Maxmimum data date for upstream

Forums: 

Hi,

I have configured my all 4 upstream ports channel-width to 3.2 MHz.Since I am using QPSK modulation for upstream,I can get maximum upstream bit rate 5.12 mbps.
As I have 4 upstream ports for one downstream, will I get 5.12 mbps upstream separate throughput across all upstreams? or 5.12 will be aggregate for all upstreams? Pls suggest

Robart

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