Phoenix Contact FL SWITCH LM 8TX-E - Management VLAN ID; Changing the Management VLAN ID

FL SWITCH LM ...
6-2
PHOENIX CONTACT 7278_en_04
6.2.1 Management VLAN ID
The management of the switch is assigned to VLAN 1 by default upon delivery. In addition,
all ports are assigned to VLAN 1 by default upon delivery. This ensures that the network-
supported management functions can be accessed via all ports.
6.2.2 Changing the management VLAN ID
6.2.2.1 Configuration in transparent mode
1 In WBM, enable the pages for VLAN configuration (WBM: User Interfaces/Virtual LAN).
2 Create the required VLANs on the "Static VLANs" web page.
3 On the "VLAN Port Cfg. Table" web page, assign the ports for incoming packets to
individual VLANs using the VLAN ID.
4 On the "IP Configuration" web page, the desired management VLAN ID can now be set.
5 On the "General VLAN Configuration" web page, set the switch to "Tagging" VLAN
mode.
6 Save the configuration on the "General Configuration/Configuration Management" web
page and restart the switch.
6.2.2.2 Configuration in tagging mode (usually used to change the
management VLAN ID in the event of an existing VLAN configuration)
1 Connect the PC directly to the switch to be configured via a port (A) whose VLAN ID is
set to "1".
2 Update the firmware to Version 3.30 or later and restart the switch.
3 Place another port (B) in the desired management VLAN. Port B must be an "untagged
member" of the desired management VLAN. Set the corresponding port VLAN ID, if
necessary.
4 Set the desired VLAN ID as the management VLAN.
5 Connect your PC to the switch via port B and save the configuration.
Make sure that the LM switch is always managed in a VLAN that you can also access.
VLAN ID 1 cannot be deleted and is thus always created on the switch.
If you delete the VLAN in which the LM switch is managed, management is automatically
switched to VLAN 1.
The "IGMP Query" function only transmits in the management VLAN and only stops if
there is a better querier in the management VLAN.