Configuring the switch
A switch configuration is demonstrated with the example of a LANCOM ES-
2126+.
Set the VLAN mode to "Tag based", as the access points handle the
assignment of VLAN tags.
To differentiate between the VLANs in the switch, two groups are used.
The internal network for the employees is mapped to the default group,
and a dedicated group is set up for the guests. This is handled with the
VLAN IDs entered into the controller when configuring the WLANs.
The default VLAN is valid on all ports and remains untagged, i. e. the
VLAN tags are removed from outgoing data packets from this group.
Chapter 4: Configuring the WLAN Controller
LANCOM WLC series
97