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Helllo,I am trying to configure a UBR7246 with IOS 12.3(23)BC4 to run 16QAM upstream channels with the intention of providing up to 3.Mbps of upstream bandwidth to my users. Everything is working fine with 16QAM, minislot size of 4, and the "show ca...
I have a UBR 7246VXR with MC16C line cards in it. They are tied to a bundled interface. I have removed cable line card 4/0 from the bundle and tried to assign as IP address to it, but it says "IP addresses may not be configured on L2 links". I hav...
Hello - does anyone know how to get cable modem information from a Cisco UBR7246 using SNMP? I am specifically looking for the modem counter data that I can get when I execute the following command on the CMTS:show cable modem countersI want to be a...
Thanks for the excellent responses! I did resolve the problem and ended up using a combination of CMTS configuration and modem changes. I did the following:1. Increased the upstream "max burst" and "max concatenated burst". I tested with settings...
Well I found the answer to this one so I thought I would share it:As of Cisco IOS Release 12.3(21)BC, all cable line cards are automatically part of virtual bundles. Removing a line card from one bundle means it has to be configured as part of anoth...
Anytime you consistently exceed 80% utilization on your CPU you should begin to consider adding additional equipment to share the load or upgrading your existing equipment. Is your utilization gradually growing as you take on more traffic, or is it ...
