zyxel gs1200-5 management vlan id change issue
All Replies
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Hi @klimov_mv ,
Welcome to Zyxel community.
Please follow the below steps to help you change management VLAN from default id 1
Note: All network VLAN setting and PVID are used as examples in this article.
Please replace them with your actual VLAN setting and PVID.
First, setup a new VLAN. Make sure the port should be untagged, like port 3 in below picture.
Second, make sure new VLAN has been created.
Then change the PVID of port 03 from “1” to “10”.
Third, change the management VID from “1” to “10” and apply.
Then change the connecting port to port 3(the port we set PVID to 10) and you may access management interface.
Hope it will help.Zyxel Melen0 -
Hi Melen,
one question does it also work when the incoming connection is already tagged with VLANID 101 for example? For a few hours I try to connect my pfSense to the switch with several VLANS including the management VLAN 101 but it does not work. Only when I connect an untagged interface and select the switch to tag it with VLAN 101 it works, but my goal is just to send the tagged management VLAN to the switch and have the DHCP-server from VLAN 101 give the switch an IP?
What I tried:
1) Activate DHCP-Client when it is still in VLAN1 on a untagged pfSense interface -> Switch gets IP from pfSense interface
2) Create VLAN on switch (101) with all port as tag egress member except port 4 and 5 which are untagged so I can connect to the switch with my laptop and in case my untagged pfSense interface
3) Set PVID on port 4 and 5 to 101
4) Go to management and change Management VID to 101.
When I connect my pfSense interface with the VLAN101 to ports 1-3, I am logged out. It seems that the switch does not get an IP. Also my notebook on P4 does not get an IP via DHCP, and I cannot connect to the old IP.
When I connect my pfSense LAN interface which is untagged on P5, the switch gets an IP.
Any input is welcome because I can't figure out why the switch does not want my VLAN101 , or maybe its just the limitation of the switch?
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Hi @Lens,
Welcome to Zyxel community!
According to your description, it is because your port 1-3 still use other PVID,
so your switch send DHCP discover to your pfSense with the which is not 101,
and your pfSense won't send DHCP offer because PVID of DHCP request is wrong.
So the solution is to change PVID of port 1-3(which port you want to connect to your pfSense) to 101,
then switch can send DHCP discover with right PVID and get IP.Zyxel Melen0 -
Hi everybody,
I think I have a similar problem which I can't solve.
I want to have VLAN 99 for management, input is port 1 from opnsense with tagged (only) VLANs.
I start from the stratch untagged for configuration.
- Create VLAN 99 (and others)
- Set 99 as tagged for port 1, set 99 PVID for port 7 (management)
- Set DHCP
- Set PVID on port 1 on 66 (empty VLAN)
- Set 99 as managment VLAN
- Change cable
- My client on port 7 gets an ip an contact opnsense. But the switch has no IP (and I can't start over :()
Can you please tell me what's wrong (the VLAN's itself work incl. DHCP, have tested with other devices).
I would be grateful for every help. Thanks
0 -
Hi everybody,
I think I have a similar problem which I can't solve.
I want to have VLAN 99 for management, input is port 1 from opnsense with tagged (only) VLANs.
I start from the stratch untagged for configuration.
Create VLAN 99 (and others)Set 99 as tagged for port 1, set 99 PVID for port 7 (management)Set DHCPSet PVID on port 1 on 66 (empty VLAN)Set 99 as managment VLANChange cableMy client on port 7 gets an ip an contact opnsense. But the switch has no IP (and I can't start over :()
Can you please tell me what's wrong (the VLAN's itself work incl. DHCP, have tested with other devices).
I would be grateful for every help. Thanks
0
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