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Solved
GS510TLP Port flapping
So had a similar issue with a GS108T where the ports would flap down then up repeatedly causing internet to break. The GS510TLP has been updated to latest 6.6.2.9 firmware and RESET to DEFAULTS (whi...
Since the bad cable was found I have not seen anymore port flapping. Strange that it affected several ports
Hi Dave40,
Please only connect GS510TLP with PC, not connect with other device, keep your switch with default configuration(except for enable memory log severity filter as Debug) on v6.6.2.9, to check switch port will flap or not? If still flap, please give the time and frequency, logs.
Regards,
NETGEAR Employee.
FW v6.6.2.6 gave this (g3 is edimax WAP1750)
| <11> Jul 6 23:09:19 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2209 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:19 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2208 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:18 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2207 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:18 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2206 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:17 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2205 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:17 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2204 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:16 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2203 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:16 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2202 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:15 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2201 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:15 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2200 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:14 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2199 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:14 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2198 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:13 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2197 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:13 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2196 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:12 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2195 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
| <13> Jul 6 23:09:12 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(1246) 2194 %% dot1sBpduReceive(): Invalid Forward Delay |
| <11> Jul 6 23:09:11 192.168.50.233-1 DOT1S[dtlTask]: dot1s_txrx.c(269) 2193 %% dot1sBpduReceive(): Discarding the BPDU, since it is an invalid BPDU type |
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