Nortel Networks 1000BASE-ZX, 1000BASE-SX manual describes the VLAN Configuration screen fields

Chapter 3 Using the console interface 123

Figure 55 VLAN Configuration screen

Table 21 describes the VLAN Configuration screen fields.

Table 21 VLAN Configuration screen fields

Field	Description
Create VLAN	Allows you to set up or view configured VLAN workgroups. Enter the number of the
	new VLAN you want to create or view, then press [Return]. The Port Membership
	fields indicate the corresponding VLAN workgroup configuration, if configured.
	Dashes (-) indicate no VLAN Members are configured. Alternatively, you can use
	the space bar to toggle through the various configured VLAN workgroups. You can
	create up to 32 different VLANs (except VLAN #1).
	Default	1
	Range	2 to 4094
Delete VLAN	Allows you to delete specified VLANs, except the assigned management VLAN
	(See Management VLAN field). Enter the number of the VLAN you want to delete,
	then press [Return], or use the space bar to toggle through the selection until you
	reach the VLAN you want to delete, then press [Return].
	The specified VLAN is deleted as soon as you press [Return]. The software does
	not prompt you to reconsider this action. If you delete a VLAN, all configuration
	parameters that are associated with that VLAN are deleted also.
	You cannot delete VLAN 1. By default, all switch ports are assigned as untagged
	members of VLAN 1 with all ports configured as PVID = 1. See “IEEE 802.1Q VLAN
	workgroups” on page 54 for more information.

Using the BayStack 420 10/100/1000 Switch