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

Help -- BSR 2000 hosed, get VxWorks prompt

Forums: 

One of my BSR 2000 is hosed; I am getting a VxWorks prompt on boot.

Can someone tell me how to reinstall from this state? Here is what I get:

[VxWorks Boot]: @

boot device : nvram
unit number : 0
processor number : 0
file name : boot
inet on ethernet (e) : 172.16.0.19:ffff0000
gateway inet (g) : 172.16.0.254
flags (f) : 0x0
target name (tn) : bsr2000

Start application from NVRAM:
Booting image boot
isValidAppImage: Ram file checksum disagrees with original checksum!
Original xsum = 0x30302067, New xsum = 0xacd6f24c

Arris configuration encoding

Forums: 

Hi all,

could someone please encode the following parameters in the configuration file with the Arris PacketAce and attach the binary file:
SnmpMib = sipCfgRegTimerMax.0 1800
SnmpMib = sipCfgInviteLinger.0 16000
SnmpMib = sipCfgRepeatDialingTimeout.0 1800
SnmpMib = sipCfgSessionExpires.0 1800

We just need the OIDs of the encoded parameters ...

Thank you very much for quick reply!

SolarWinds

Forums: 

I'm looking for a copy of Solarwinds signal quality monitor. I've gone to the web site, but don't see it anywhere.
if you've got a link or the program, please post

Thanks

BSR1000 + Debian + SB4200

Forums: 

Hi

I have problem with ... i fink routing

CONFIGS
Debian

eth0:83.19.1.2
eth1 :172.16.40.1
eth1:0 :172.16.172.1
eth1:1 :192.168.10.1
eth1:2 :192.168.0.200

#route
83.19.1.0 * 255.255.255.248 U 0 0 0 eth0
localnet * 255.255.255.0 U 0 0 0 eth1
192.168.10.0 * 255.255.255.0 U 0 0 0 eth1
172.16.172.0 * 255.255.255.0 U 0 0 0 eth1
172.16.40.0 * 255.255.255.0 U 0 0 0 eth1

7246VXR and Downstream DCC

Forums: 

First off, I'm a journeyman CMTS handler. I've kept my system alive and functional, but I've reached my limit of understanding when load-balancing via the CMTS itself is required.

Upstream bundling on MC20x20

Forums: 

Hi

Anyone using Upstream bundling on Cisco MC20x20 cable card.
Could you share your opinion about stability & performance
and if possible some uBR10K config

BSR 64000 Downstream change causing modems to stick in dhcp(o)

Forums: 

On our BSR 64k we have a TX32 card ( 8 port 4 channel docsis downstream card for use with doc3.0). We had a cable interface bound to 3 channels of the tx32 port and decided we would add the forth (software problem previously prevented us doing so) So i unbind after shutting down tx32 interfaces and rebind with all 4 channels. Once everything was status up. all seemed well and our modems can take a few minutes to range so i figured all was well. Well this was not the case 50% of the modems got stuck in dhcp(o) and are only able to get back online with a hard poweroff of 1 minute.

Cisco UBr and DHCP Prob

Forums: 

Hello, everyone.
I'm wondering if the subject is possible. I have a cisco router and a linux server with dhcpd several hops away. Cisco is relaying dhcp requests from the devices to a linux server through a GRE tunnel. I'm getting the REQUEST dhcp packets on a tunnel interface (checked with tcpdump). However the dhcp log is empty. UBR config is as follows. I can ping the Cable1/0 interface(s) from the dhcp server (Centos). I can not ping the public ip address of the dhcp server from the Cable1/0 interface though.

____________________________________________________

UBR10K - MC20x20 & PRE4

Forums: 

Hi

Anyone using MC20x20 linecards on UBR10K in life system
any problems, bugs etc ?
I am looking about stable on MC20x20 & PRE4

In SCC version upstream bundling is new feature
Any comments to this ?

George

multi-vendor cmts deployments

Forums: 

Are there any drawbacks to having CMTSs from multiple vendors operating in the same network; in the same headend?

Is this a common scenario at large MSOs?

For example, if an MSO makes a purchasing decision to write their next big checks to Arris instead of Cisco, do those C4s play nicely with the 10Ks already there or do fork-lift swaps happen at certain headends?

Thx

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