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ccbrianf Replies: 40 Views: 2393 |
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r7800 boot loop bricked and ea8500 won't take the update. Both NSS-ECM. The r7800 was a 5g WDS client with VAP and 2.4 AP of the similar ea8500 WDS AP gateway. | |
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ccbrianf Replies: 12 Views: 1974 |
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SIFS: You are correct that I am not posting clear communication. That setting is present on my ea8500, and r7800. For my unit assertion, I'm probably suffering from another moderator misdirection:
ht ... |
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ccbrianf Replies: 12 Views: 1974 |
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Dir-862L: Just noticed 2.4g TX power settings do not respond. Wireless status always says 28.
All: NIT: If I understand SIFS trigger time correctly, the units should be us not ms. |
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ccbrianf Replies: 25 Views: 5297 |
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what is the default setting for TCP-SYN?
The default is currently 100. I've restored my defaults now and will continue testing. |
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ccbrianf Replies: 25 Views: 5297 |
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regarding your synflood problem. the maximum limit is 255. you configured 300
Thank you ! Sorry, that is what I get for blindly following forum moderator advice: https://forum.dd-wrt.com/phpBB2/vie ... |
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ccbrianf Replies: 25 Views: 5297 |
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for the udp filter i fixed it. for synflood i see no issue. i tested it locally. no issue here Thank you for the fix! PM sent with full ipt file contents for the synflood error. |
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ccbrianf Replies: 25 Views: 5297 |
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ea8500:
Adding an access restriction port or dpi filter rule kills the SPI firewall. iptables-restore /tmp/.ipt shows an error on the last COMMIT line in the file. Enabling Filter TCP-SYN floods on ... |
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ccbrianf Replies: 25 Views: 5297 |
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ea8500:
Adding an access restriction port or dpi filter rule kills the SPI firewall. iptables-restore /tmp/.ipt shows an error on the last COMMIT line in the file. Enabling Filter TCP-SYN floods on ... |
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ccbrianf Replies: 10 Views: 1802 |
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ea8500: Adding an access restriction port or dpi filter rule kills the SPI firewall. iptables-restore /tmp/.ipt shows an error on the last COMMIT line in the file. | |
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ccbrianf Replies: 37 Views: 8615 |
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Router/Version: Netgear R7800 (main gateway)
Previous/Reset: r60121 (CLI update) / No scanning ports with grc shows ssh, 53, 80, 443, 853 are open not using 'tarpit'...while on 60121 shows all st ... |
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ccbrianf Replies: 8 Views: 2490 |
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I changed security and QOS settings on ea8500 without issue. I can confirm the non-stealth ports with TCP-SYN flood protection enabled still exists. | |
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ccbrianf Replies: 28 Views: 12227 |
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ea8500 5g WDS AP 2.4g AP w/guest VAP
Enabling Filter TCP-SYN floods causes most ports to be non-stealth and some open on a GRC scan. I found external ssh login attempts even though I have Remote acce ... |
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ccbrianf Replies: 28 Views: 12227 |
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MR 7350 5g WDS Client w/VAP 2.4g AP NSS ECM
Frequently rebooting. |
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ccbrianf Replies: 21 Views: 8466 |
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Ea8500 WDS AP NSS-ECM-SFE:
QoS speed and latency much worse on than off: 120Mbps vs 275, set for 220. Best mode seems to be HSFC FQ_CODEL, all others I tried are much worse. Some with upload latenc ... |
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ccbrianf Replies: 15 Views: 7323 |
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Ea8500 NSS-ECM-SFE WDS AP
Still getting these: Mar 7 12:12:44.082 ea8500 kern.err kernel: [17124.778251] wlan1.1: NSS TX failed with error: NSS_TX_FAILURE_NOT_ENABLED Mar 7 12:12:50.132 ea8500 kern ... |
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