1.4.3 Parameter Format - TP-Link JetStream TL-SL3428 Cli Reference Manual

If a blank is contained in a character string, single or double quotation marks should be used,

for example 'hello world', "hello world", and the words in the quotation marks will be identified
as a string. Otherwise, the words will be identified as several strings.

1.4.3 Parameter Format

Some parameters must be entered in special formats which are shown as follows:
MAC Address must be enter in the format of xx:xx:xx:xx:xx:xx

One or several values can be typed for a port-list or a vlan-list using comma to separate. Use

a hyphen to designate a range of values, for instance, 1,3-5,7 indicates choosing 1,3,4,5,and
7.
TL-SL3428 JetStream L2 Managed Switch CLI Guide
12