mbze430 DD-WRT User
Joined: 14 May 2012 Posts: 239
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Posted: Wed Apr 17, 2019 17:38 Post subject: Need serious help with ASUS AC3200 with ethernet ports |
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So for the past 5 days i have setup a AC3200 with DDWRT it is now running build 39538.
Problem is that every half a day or so the router would load up on CPU but looking at the processes nothing is "stuck" or using that much CPU. Usually I just do a reboot. Until today....
Today I rebooted the AC3200. and it just crashed. I couldn't get into. So I decided to get into the CFE and reflash. Nothing. Until I moved the ethernet cable from port 1 to port 4. CFE came up.
Reflashed DDWRT and went into the VLAN and notice that my PHY port 4 is now port 2 in DDWRT, Changed it to PHY port 3 and it's port 3, change it to PHY port 2 and it's port 4 and PHY port 1, it's completely dead. I thought maybe the NVRAM is screwy... so I did setup SSH and got in to CLI and did a 'nvram erase' and then reboot. Same result. Got into CFE and did a erase nram from there. Same result.
After awhile, I decided to load up the default ASUS's firmware back on it. Load and behold, ALL the ports are correct. PHY Port 1 also works. All the ports works. So I decided that, "well if everything works, let's flash back to DDWRT". As soon as I did the CFE (Hold Reset and power on), Port 1 stopped working and I put the cable back on port 4 and flashed DDWRT on it. and same thing. All the port is whacked and port 1 doesn't work.
So I need someone that is an expert to tell me how to "properly" reset whatever it is, since flashing the original ASUS's firmware made everything works.
PS. i did do the 30-30-30 reset, but that didnt' do anything _________________ ASUS RT-AC3200 - Deployed Client's site
ASUS RT-AC5200 - Merlin
ASUS RT-AX88U - Merlin |
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