Running Windows 10? I remember reading of some issue with Windows 10 and sleep mode.
Have a look at the top info:
The reboots are another issue. Are you running a white CODA-4582 modem with firmware version V2.0.10.33 loaded?
To access the modem's login page when the modem is in Bridge mode, either thru a router or with a direct connection, use 192.168.100.1 That will allow you to log into the modem and flip it back into Gateway mode. When you do it that way, the modem will reboot back into Gateway mode with its previous Gateway mode settings intact.
In terms of the speeds that you see from Gateway mode to Bridge mode, they should be identical, either thru a direct connection to the modem or connected thru the follow on router.
The difference that might occur is if the modem is set for IPV4 mode only in Gateway mode and you are running an Asus router with IPV6 and AI Protection enabled. With the modem in IPV4 Gateway mode, the router won't have an IPV6 address and the AI Protection won't kill your throughput rates.
With the modem in Bridge mode and the router in full router mode, if its an Asus router with IPV6 and AI Protection enabled, the pc will default to IPV6 addressing and the AI protection will kill the throughput rate due to packet scans for IPV6 data or sites.
The same situation might exist for other routers. That would take a careful examination of what the router does with the data, IPV4 or IPV6 dependent.
Edit: When you refer to a "G-sub", is that to imply an 802.11g wifi network? What does "G-sub" mean exactly?
If you run a factory reset on a modem that has a trial firmware version loaded, it will downgrade to the network wide version at the start of the factory reset as there is a firmware version check included in the reset. Once that downgrade is done, its permanent unless you pm @CommunityHelps to have the trial version reloaded.
First thing I would look at is the antivirus. There is a post in here somewhere by one of the other users with Avast Antivirus. Turns out it was killing the throughput rates. So, disable the antivirus for a couple of minutes and see what you end up with.
In terms of pc performance, there's a lot to consider, everything from cpu to memory speed and amount to hard drive transfer rates if you aren't using an SSD. If your pc wasn't native Windows 10, as in it was built for Windows 7 or 8, look at the ethernet drivers. Intel has windows 10 drivers for some but not all ethernet adapaters, can't say the same for other manufacturers. Microsoft cooked Windows 10 to accept previous drivers, but, that doesn't necessarily produce great results.
If you connect directly to the modem, and run a speedtest with the modem in Gateway mode and then Bridge mode, you should see exactly the same data rates. One work of caution however, restart the pc after you shift the modem from one mode to another as the pc might not pick up the correct address after changing the modem modes. If you run a config/all command, you should see the change in IP addresses after the modem change over. You can also run a quick check at ipv6-test.com With IPV6 enabled in the pc, you should see a max score of 19/20. The final 1/20 won't be attained as Rogers does not supply an IPV6 host address to the user.
The trial builds are pushed out via manual process. Maybe not individually, but through a manually controlled batch process. The trial modems are protected from network wide updates where the trial build is still at a higher revision number when compared to the version that is released as a network wide version.
Edit: how old is the pc, and, does it happen to have a Realtek network adapter?
@WBarras, my personal opinion is to keep the CGN3ACSMR that you currently have. If you're a gamer, then its worth considering a move to the CODA-4582. There are some ongoing issues with the 4582, slow data rates for some users and reboots for some users. I haven't seen any of those problems, ever. Then there is also the problem with provisioning of modems these days taking more than a day to accomplish when it should be done when you pick up the modem. Fwiw, you might want to wait out those issues. You could potentially pick up a 4582 and experience absolutely no issues, or you might see all three of those at the present time. Not trying to give you a nebulous answer, just pointing out the current issues 😞
Good morning Community,
I'm sorry for the delay on responding to the CODA-4582 modem reboot issue, I was away for a week (I am apparently authorized to go on vacations once in a while 
)
That being said, I'm not sure if it impacts everybody running in gateway mode or not but if you are impacted, the best course of action is to perform a factory reset which will bring you back to the production firmware (28T2 or 32 at the moment). Knowing that there is an issue for some of you on 2.0.10.33, I will not re-upgrade your modem until I discuss the matter with Hitron and receive an updated build.
Will be going through the forums and private messages over the next few days but I wanted to address this urgent issue right away.
Dave
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