Dell PowerConnect 3048 User Manual page 20

2. Check the Remove VLAN box for the VLAN you want to remove.
3. Click Apply.
Add VLAN Membership
1. Under the Show VLAN drop-down menu, select the VLAN you want to edit.
2. Change the VLAN member by clicking the port icon until the desired state [T (tagged) or U (untagged)] or blank appears.
3. Click Apply.
Remove VLAN Membership
1. Under the Show VLAN drop-down menu, select the VLAN you want to edit.
2. Change the VLAN member by clicking the port icon until the desired state (blank) appears.
3. Click Apply.
To reset these fields to their current value, click Reload.
Default Port VLAN
In the Default Port VLAN page, you can specify the default port VLAN ID (PVID) for each port on your switch. All untagged packets entering the switch are
tagged by default with the ID specified by the port's PVID.
This page is set up in a table format. For each port listed in the Port column, you can type a PVID in the PVID column.
Default Port CoS
Port Priority allows the user to specify which ports have greater precedence in situations where traffic may be buffered in the switch due to congestion. The
ports with a setting of "high" will transmit their packets before those with a "normal" setting. The settings on this page only affect ingress packets that are
not already tagged for priority. To raise the priority of a given port, switch the port's setting from "normal" to "high." The default and normal setting for a port
is "normal."