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Cisco 815 ISR not locking to downstream

Hi all,

Just received a consignement of Cisco 815 routers and I cannot make them to lock to my CMTS downstream.

My CMTS uses 6MHz band (like the North Americans), downstream freq 579MHz and 585Mhz and based on DOCSIS 1.0

I will be very grateful for any info that will point me to what is wrong and what to do.

The cable modem state is always NOT SYNCRONISED.

Many thanks.

1 REPLY
Anonymous
N/A

Re: Cisco 815 ISR not locking to downstream

Can you provide a sh ver and sh run from the CMTS?

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