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No access to vlan from lan
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Topic: No access to vlan from lan (Read 3155 times)
thegoonie
Newbie
Posts: 8
Karma: 0
No access to vlan from lan
«
on:
December 24, 2020, 04:53:07 pm »
I have been trying to fix this issue for hours now, my vlan has access to the internet without issue. my lan has access to the internet. i cant ping the vlan gateway and I cant ssh or ping a vm on the vlan from a lan ip. the lan has the the default allow to all rule for ip4 and ip6 . watching the live firewall log with a filter for the vm ip setup, I cant see any log when i try to ssh from the lan to the vlan but when i try from the vlan to a lan device it shows the traffic being blocked. any advice on where to look next to try and fix this issue. Thanks
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Gauss23
Hero Member
Posts: 766
Karma: 39
Re: No access to vlan from lan
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Reply #1 on:
December 24, 2020, 04:55:31 pm »
Screenshots of:
- Firewall rules LAN
- Firewall rules VLAN
- Firewall rules Floating
- Outbound NAT rules
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„The S in IoT stands for Security!“
thegoonie
Newbie
Posts: 8
Karma: 0
Re: No access to vlan from lan
«
Reply #2 on:
December 24, 2020, 05:29:17 pm »
thanks for your help. i have no floating rules the other screenshots you asked for are attached
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thegoonie
Newbie
Posts: 8
Karma: 0
Re: No access to vlan from lan
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Reply #3 on:
December 25, 2020, 04:25:41 pm »
is anyone else able to give some direction on how I can resolve or diagnose this issue ? Thanks
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thegoonie
Newbie
Posts: 8
Karma: 0
Re: No access to vlan from lan
«
Reply #4 on:
December 25, 2020, 06:58:21 pm »
It seems traffic from my vm,s can flow through my lagg interface but i cant access the vms via the lagg interface from any device on the lan. i have attached my lagg rules. maybe this may help with a diagnoses? Thanks
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thegoonie
Newbie
Posts: 8
Karma: 0
Re: No access to vlan from lan
«
Reply #5 on:
December 26, 2020, 09:59:59 am »
ok , i finally got this sorted. out of frustration I replaced the nic on my pc on the LAN , this fixed the issue im not sure how it is possible but at the moment its working correctly.
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No access to vlan from lan