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Problem with LACP after update 6.6.0 -> no connection possible
Hello fellow Netgear users, first of all I need to say I am very angry about Netgear. After the new cyber firmaware-update 6.6.0 several things won't work any more. Do they test their software or ...
Hi evan2,
thank you for your reply!
My switch is a TP-SG3210. The hash setting is on "SRC IP + DEST IP" (the other option is "SRC MAC + DEST MAC"). This is the the detail info from the switch:
Detail Info:
Group Number: LAG1
LAG Type: LACP
Port Status: Enable
Rate: Auto
Port mirror: Disable
Ingress Bandwidth (bps): --
Egress Bandwidth (bps): --
Broadcast Control (bps): --
Multicast Control (bps): --
UL Control (bps): --
QoS Priority: CoS 0
Join VLAN: 1
Now I've seen that there is a VLAN. Right away I`ve created a VLAN 1 on the NAS. (On first try it got no internet connection. I had to enter my DNS Server in the VLAN connection.) Now it seems to work, but I`ll have a look on it for a few days so to see if it works properly.
I'll will report to you guys if it works or not.
Best regards
Kalle
Hi evan2,
thank you for your reply!
My switch is a TP-SG3210. The hash setting is on "SRC IP + DEST IP" (the other option is "SRC MAC + DEST MAC"). This is the the detail info from the switch:
Detail Info:
Group Number: LAG1
LAG Type: LACP
Port Status: Enable
Rate: Auto
Port mirror: Disable
Ingress Bandwidth (bps): --
Egress Bandwidth (bps): --
Broadcast Control (bps): --
Multicast Control (bps): --
UL Control (bps): --
QoS Priority: CoS 0
Join VLAN: 1
Now I've seen that there is a VLAN. Right away I`ve created a VLAN 1 on the NAS. (On first try it got no internet connection. I had to enter my DNS Server in the VLAN connection.) Now it seems to work, but I`ll have a look on it for a few days so to see if it works properly.
I'll will report to you guys if it works or not.
Best regards
Kalle
Kalle13 wrote:
Now I've seen that there is a VLAN. Right away I`ve created a VLAN 1 on the NAS. (On first try it got no internet connection. I had to enter my DNS Server in the VLAN connection.)
Interesting. VLAN 1 is often the main (default) network.
I suspect the switch is leaving the VLAN tag in the ethernet packet. There should be a way to tell the switch to disable the tagging (so the switch will add VLAN tags on the incoming packets, and remove it on outgoing packets).
Or just leave it, since it now is working.
Hi StephenB,
I think removing the tag is possible but I can`t delete the VLAN creation on the NAS. Every time I want to delete it I`ll get a cryptic error message and nothing happen. I just leave it that way. Never change a running system ;)
It is curious that it went well before the 6.6.0 update. Like I said before I changed nothing. Not on the switch nor on the NAS. Before the update the NAS proberbly ignored the VLAN tag.
Best regards
Kalle
Kalle13 wrote:
It is curious that it went well before the 6.6.0 update.I agree that with 6.5.2 the NAS was ignoring the tag on received packets. But the switch must also have been adding them to sent packets.
The change in behavior is likely a side effect of the new VLAN feature in the NAS.
But the switch must also have been adding them to sent packets.
That is also my opinion.
I think the case is closed. Probably this thread may help someone.
Best regards
Kalle
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