I live in a Qwest market and have a ZyXel C1100Z modem. Currently I am provisioned for a gig and am wondering why the modem would be using around 50% of the sdram while idled. Can this cause any issues if it exceeds a certain threshold (packet loss, slow speeds, etc). I haven't been able to find much information about what the sdram does on modems (my assumption is similar to the function of ram on my desktop computer), but it appears this modem has 128MB of it.
Thanks!
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